Brighter gems.
A whole diamond year.

Create ONE transparent game achievement jewel for 100 total days of science. Working art title Emerald Crown is NOT to be rendered. PRIMARY SUBJECT: a graceful open coronet, five emerald and amethyst crystal spires; largest central spire emerald, two emerald side spires; delicate golden circlet and suspended tiny star charms. MATERIALS: EMERALD GREEN must occupy at least HALF the visible gemstone area and be equal to or larger than purple AMETHYST. No sapphire, ruby, or diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 1 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. This is a crown milestone. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 120 total days of science. Working art title Celestial Bloom is NOT to be rendered. PRIMARY SUBJECT: the existing celestial bloom silhouette: six elongated jewel petals, emerald petals interleaved with amethyst, fine curved gold veins, small suspended teardrops; one botanical celestial jewel, not a crown. MATERIALS: EMERALD GREEN must occupy at least HALF the visible gemstone area and be equal to or larger than purple AMETHYST. No sapphire, ruby, or diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 2 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 150 total days of science. Working art title Constellation Orrery is NOT to be rendered. PRIMARY SUBJECT: a suspended constellation instrument: a large emerald star within three slender elliptical gold orbital rings, amethyst satellite jewels on the rings; radial geometry, no headband, no crown silhouette. MATERIALS: EMERALD GREEN must occupy at least HALF the visible gemstone area and be equal to or larger than purple AMETHYST. No sapphire, ruby, or diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 3 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 180 total days of science. Working art title Astral Engine is NOT to be rendered. PRIMARY SUBJECT: an astral gyroscope, large emerald spindle crystal and amethyst wheel segments, two interlocking delicate gold rings with suspended star tips; one magical precision instrument, not a crown. MATERIALS: EMERALD GREEN must occupy at least HALF the visible gemstone area and be equal to or larger than purple AMETHYST. No sapphire, ruby, or diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 4 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Existing artwork retained; no generation for this milestone.

Create ONE transparent game achievement jewel for 210 total days of science. Working art title Nebula Heart is NOT to be rendered. PRIMARY SUBJECT: a large sapphire-blue heart-cut jewel inside an open filigree gold heart with large emerald and amethyst shoulder crystals, delicate dangling star; romantic celestial heart silhouette, not a crown. MATERIALS: SAPPHIRE BLUE must occupy at least HALF the visible gemstone area. Retain large clearly legible EMERALD GREEN and AMETHYST PURPLE gem forms. No ruby or clear diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 5 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 240 total days of science. Working art title Gilded Galaxy is NOT to be rendered. PRIMARY SUBJECT: a sweeping spiral galaxy jewel with large sapphire crystal arms, large emerald and purple comet crystals, fine articulated gold spirals with hanging star points; one dimensional spiral jewel, not a crown. MATERIALS: SAPPHIRE BLUE must occupy at least HALF the visible gemstone area. Retain large clearly legible EMERALD GREEN and AMETHYST PURPLE gem forms. No ruby or clear diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 6 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 270 total days of science. Working art title Astral Crest is NOT to be rendered. PRIMARY SUBJECT: a vertical spear-shaped sapphire kite jewel with sweeping emerald and amethyst crescent wings, airy gold orbital curves; remove all upper crown prongs and headbands; diamond-shaped celestial crest silhouette, clearly not a crown. MATERIALS: SAPPHIRE BLUE must occupy at least HALF the visible gemstone area. Retain large clearly legible EMERALD GREEN and AMETHYST PURPLE gem forms. No ruby or clear diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 7 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 300 total days of science. Working art title Ruby Crown is NOT to be rendered. PRIMARY SUBJECT: a magnificent floating celestial crown matching the reference's charming open goldwork, suspended star charms and lofty crystal spires; HUGE central ruby-red spire and large ruby side spires, substantial sapphire emerald and amethyst stones in the band. MATERIALS: RUBY RED must occupy at least HALF the visible gemstone area. Retain substantial SAPPHIRE BLUE, EMERALD GREEN and AMETHYST PURPLE stones, each visible at 150px. No clear diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 8 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. This is a crown milestone. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 330 total days of science. Working art title Everstar is NOT to be rendered. PRIMARY SUBJECT: an eternal-star knot with a very large ruby star core, large sapphire emerald and amethyst rays, interlocking delicate gold loops and dangling star tips; full radial symmetry, no crown. MATERIALS: RUBY RED must occupy at least HALF the visible gemstone area. Retain substantial SAPPHIRE BLUE, EMERALD GREEN and AMETHYST PURPLE stones, each visible at 150px. No clear diamond yet. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 9 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Existing artwork retained; no generation for this milestone.

Create ONE transparent game achievement jewel for 390 total days of science. Working art title Diamond Dawn is NOT to be rendered. PRIMARY SUBJECT: a huge elongated clear diamond double-terminated prism with two smaller clear diamond shoulder shards; one airy gold and purple orbital setting; first step beyond the single-diamond year-one relic. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 10 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 420 total days of science. Working art title Diamond Duet is NOT to be rendered. PRIMARY SUBJECT: two monumental clear diamond spear crystals crossing in a graceful X, bridged by delicate golden arms and purple crystal joints; one connected heirloom object. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 11 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 450 total days of science. Working art title Diamond Bloom is NOT to be rendered. PRIMARY SUBJECT: a blooming cluster of five enormous clear diamond petals above a purple and golden calyx, slender gold curls and hanging jewel droplets; dimensional blossom, not a crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 12 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 480 total days of science. Working art title Diamond Astrolabe is NOT to be rendered. PRIMARY SUBJECT: a monumental clear diamond octahedron surrounded by two fine articulated golden instrument rings, four substantial diamond compass blades, purple crystal hinge jewels; connected astrolabe, not a crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 13 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 510 total days of science. Working art title Diamond Comet is NOT to be rendered. PRIMARY SUBJECT: a great sweeping clear diamond comet with a huge marquise-cut head and an articulated cascade of three large diamond tail facets, fine curling gold scaffold and purple jewel joints; one asymmetric but balanced artifact. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 14 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 540 total days of science. Working art title Diamond Constellation is NOT to be rendered. PRIMARY SUBJECT: a connected constellation of seven massive clear diamond stars with one dominant star, joined by slender organic golden arcs and purple crystals; compact coherent sculptural jewel, no scattered independent objects. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 15 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 570 total days of science. Working art title Diamond Phoenix is NOT to be rendered. PRIMARY SUBJECT: an abstract phoenix-shaped jewel with huge layered clear diamond wings, clear diamond spear-shaped body and amethyst feather tips, fine gold filigree and suspended celestial charms; iconic sculptural bird form, not a creature scene or crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 16 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 600 total days of science. Working art title Diamond Sovereign is NOT to be rendered. PRIMARY SUBJECT: the second-year hundreds crown: soaring mega-diamond spires, a huge clear diamond center peak and sweeping diamond side wings above a delicate gold coronet, deep purple arched jewel band and dangling stars; more magnificent and airy than the year-one crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 17 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. This is a crown milestone. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 630 total days of science. Working art title Diamond Observatory is NOT to be rendered. PRIMARY SUBJECT: a miniature abstract celestial observatory jewel: massive clear diamond globe cut into star facets, surrounded by three articulated thin gold armillary rings and large suspended diamond lenses with amethyst mounts; no architectural scene, no crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 18 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 660 total days of science. Working art title Diamond Infinity is NOT to be rendered. PRIMARY SUBJECT: an elaborate infinity-knot relic formed from two looping chains of enormous clear diamond facets, a huge central diamond star, airy intertwined gold ribbons and purple crystal bridges; one connected radial jewel, no crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 19 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 690 total days of science. Working art title Diamond Supernova is NOT to be rendered. PRIMARY SUBJECT: an extravagant supernova relic: monumental clear diamond heart crystal exploding into two concentric layers of large crystal rays, airy golden celestial filigree woven between diamond planes and deep purple crystal punctuation; no crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 20 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.

Create ONE transparent game achievement jewel for 730 total days of science. Working art title Diamond Eternity is NOT to be rendered. PRIMARY SUBJECT: the ultimate two-year relic: one majestic suspended diamond cosmos, a colossal complex clear diamond star at its heart, layered sculptural diamond wings and diamond orbital arches, intricate impossibly fine golden astronomy mechanisms, purple crystal structural joints and suspended celestial drops; breathtaking dimensional depth, visibly richest of the series; NOT a crown. MATERIALS: MEGA clear colorless DIAMONDS occupy 65-75% of the visible gemstone area: enormous transparent angular crystals with unmistakable diamond facets, bright white refraction and readable dark facet contrast. Deep AMETHYST PURPLE is the primary secondary color. Emerald green, sapphire blue and ruby red survive as a few LARGE clearly distinguishable jewels, not tiny pinpricks; do not turn the whole jewel into a rainbow. Gold structural filigree remains clearly visible. STYLE REFERENCE: use the attached V2 art's personality: slender elegant polished-gold tendrils, open negative space, suspended jewel drops, star-shaped glints physically attached to the jewel, enchanting celestial craftsmanship, luminous richly faceted crystals, delicate asymmetrical flourishes within balanced composition, beautiful sculptural depth. Avoid the thick chunky industrial metal bands and generic flat heraldic look of later versions. Preserve the specific subject silhouette. Progression rank 21 of 21: complexity should increase gradually, with year-two diamonds progressively larger and more layered; never bury the hero silhouette under micro-details. Gold must be visible. NOT a crown, no tiara, no circlet, no row of upright crown prongs. OUTPUT: square 1024px RGBA with fully TRANSPARENT background, one centered complete object occupying 85% of frame with comfortable transparent margins, no cropped extremities, no backdrop or atmospheric glow outside object, no frame, no text, no letters, no numbers, no labels, no watermark. New color gemstones are MAJOR design elements, never tiny inset accents. The reference is for rendering style; use the exact subject and material era described here.