A women's ring with amethyst stones, highly ornate, intricate and elaborate, richly detailed. Create an ORIGINAL luxury fine-jewelry collection called “Royal Amethyst” consisting of a matching: 1. Statement necklace 2. Pair of earrings 3. Cocktail ring COLOR & MATERIAL: - Dominant gemstone color: rich royal purple - Primary gemstone: natural-looking deep purple amethyst - Accent gemstones: colorless round brilliant diamonds - Metal: polished 18K white gold with subtle 18K yellow-gold detailing - Premium high-jewelry appearance - Elegant royal aesthetic, but modern and wearable - Completely original design; do not copy any existing jewelry brand or recognizable jewelry design DESIGN LANGUAGE: Create a distinctive symmetrical motif inspired by a royal crown combined with delicate petals and flowing geometric curves. The central motif should resemble an abstract royal-flower emblem rather than an actual crown. Use layered gemstone settings, fine openwork and graceful negative spaces. Every component must have physically plausible connections and sufficient metal support for eventual jewelry CAD development. ━━━━━━━━━━━━━━━━━━━━ NECKLACE ━━━━━━━━━━━━━━━━━━━━ Target overall wearable length: 420 mm Extension chain: 40 mm Maximum central pendant width: 44 mm Central pendant height: approximately 52 mm Main necklace width: approximately 7–18 mm CENTER STONE: - One oval-cut purple amethyst - Target dimensions: 12 × 10 mm - Secure 6-prong setting - Elevated but supported gallery underneath - Show the gemstone seat clearly in technical views SECONDARY STONES: - Six oval amethysts: approximately 6 × 4 mm - Eight pear-shaped amethysts: approximately 7 × 5 mm - Small round amethysts: approximately 3 mm where appropriate - Round brilliant diamonds: approximately 1.2–2.0 mm - Maintain balanced stone spacing CONSTRUCTION: - Articulated necklace links for flexibility - Reinforced pendant connection - Smooth rounded edges - Secure box clasp with safety mechanism - Adjustable extension chain - Target minimum structural metal thickness: approximately 1.2 mm - Avoid unnecessarily thin filigree that could break during manufacturing ━━━━━━━━━━━━━━━━━━━━ EARRINGS ━━━━━━━━━━━━━━━━━━━━ Create matching royal-purple drop earrings. Target dimensions: - Total height: 58 mm - Maximum width: 21 mm - Approximate depth: 6–10 mm GEMSTONES: - Center oval amethyst: 9 × 7 mm - Secondary oval amethysts: approximately 5 × 3 mm - Pear-shaped purple amethyst drop: approximately 8 × 5 mm - Round diamonds: approximately 1.0–1.8 mm CONSTRUCTION: - Secure post-and-back or lever-back mechanism - Reinforced gemstone galleries - Strong lightweight construction - Smooth wearable edges - Secure connections between articulated sections Show front, side and rear views. ━━━━━━━━━━━━━━━━━━━━ RING ━━━━━━━━━━━━━━━━━━━━ Create a matching luxury cocktail ring. Reference size: - US size 7 - Internal diameter target: approximately 17.3 mm DIMENSIONS: - Overall head width: approximately 17 mm - Overall head length: approximately 19 mm - Band width: 2.5–3.2 mm - Structural minimum thickness target: approximately 1.2 mm CENTER STONE: - Oval purple amethyst - Target size: 10 × 8 mm - Secure 6-prong setting - Raised gallery with structural support underneath ACCENT STONES: - Six to eight round diamonds - Target diameter: 1.2–1.6 mm - Additional small purple stones where visually appropriate CONSTRUCTION: - Comfortable rounded inner band - Reinforced shoulders - No sharp edges - Adequate metal around stone seats - Professional casting-friendly geometry ━━━━━━━━━━━━━━━━━━━━ CAD DEVELOPMENT SHEET ━━━━━━━━━━━━━━━━━━━━ Create a SECONDARY TECHNICAL PRESENTATION of the same exact jewelry design. Do not redesign the jewelry between the beauty render and technical render. Show: A. Necklace - Front orthographic view - Top view - Side view - Pendant enlarged view - Articulated-link detail - Clasp detail - Center-stone cross-section B. Earrings - Front view - Side view - Rear view - Stone-setting cross-section - Post/back mechanism detail C. Ring - Top view - Front view - Side view - Inside view - Center-stone cross-section - Gallery detail - Band cross-section ━━━━━━━━━━━━━━━━━━━━ DIMENSION & STONE MAP ━━━━━━━━━━━━━━━━━━━━ Add professional dimension callouts in millimeters. Clearly label: - Overall dimensions - Metal thickness targets - Stone dimensions - Stone positions - Prong locations - Prong thickness targets - Gallery dimensions - Band dimensions - Clasp dimensions - Articulation dimensions Create a gemstone specification table containing: - Stone type - Shape/cut - Target dimensions - Approximate quantity - Location Create a setting specification table containing: - Center amethyst: 6-prong - Secondary amethysts: prong/bezel according to geometry - Diamonds: micro-prong/bead setting where structurally appropriate - Earring stones: secure prong/bezel settings ━━━━━━━━━━━━━━━━━━━━ 3D CAD REFERENCE ━━━━━━━━━━━━━━━━━━━━ At the bottom of the technical sheet, show clean monochrome 3D CAD-style reference models of: - Complete necklace - Central pendant - One earring - Ring - Center-stone setting - Necklace clasp - Articulated link Use realistic jewelry-engineering proportions rather than decorative fantasy geometry. ━━━━━━━━━━━━━━━━━━━━ MANUFACTURING NOTES ━━━━━━━━━━━━━━━━━━━━ Material: 18K white gold with selective yellow-gold detailing. Units: Millimeters. All dimensions are TARGET DESIGN DIMENSIONS and must be professionally verified. Include a note: “Final production CAD must be validated by a qualified jewelry CAD designer for stone-seat geometry, structural integrity, casting requirements, tolerances, finishing allowance, gemstone security and manufacturability.” The AI must NOT falsely claim that the generated image itself is a certified manufacturing CAD model. FINAL VISUAL STYLE: Ultra-luxury high-jewelry presentation. Deep royal-purple gemstones. Crisp polished metal. Professional jewelry-design studio presentation. White technical background for CAD sheet. Precise dimension lines. Clean orthographic drawings. Photorealistic beauty render + technical CAD reference views. No human model. No brand logos. No copied existing jewelry. Original, commercially viable jewelry design. ::