Elegant round diamond engagement ring CAD model featuring a large round brilliant center diamond with a unique infinity-inspired split shank design. The ring showcases flowing diamond accented loops on both sides, creating a modern luxury bridal style with excellent visual balance.

The CAD model includes accurate stone placement, secure center stone prong construction, detailed pavé diamond settings, and a structured gallery design suitable for casting, stone setting, jewelry manufacturing, and customization.

This design is ideal for engagement rings, luxury bridal collections, custom fine jewelry projects, and professional jewelry production.

If you would like any changes or specific customizations to this design, we would be happy to make them for you.Technical Details

Design Code: ADC-338Ring Size: 6.5 USModel Type: Diamond Infinity Engagement Ring CAD ModelUnits: Millimeters (mm)Style: Luxury Bridal Ring / Split Shank RingCenter Stone Shape: Round BrilliantSetting Type: Prong Setting + Pavé Diamond SettingStone DetailsCenter DiamondShape: Round Brilliant DiamondSize: 8.20 × 8.20 mmQuantity: 1Approximate Weight: 2.06 CTAccent DiamondsRound Brilliant Diamonds

Size: 1.20 × 1.20 mm

Quantity: 52 pcsApproximate Weight: 0.34 CT

Size: 0.90 × 0.90 mm

Quantity: 36 pcsApproximate Weight: 0.10 CTTotal Gem InformationTotal Gem Count: 89 StonesTotal Gem Weight: Approx. 2.50 CTMeasurementsRing Size: 6.5 USCenter Stone Size: 8.20 mmCenter Setting Height: Approx. 9.6 mmShank Width: Approx. 1.7 mmSide Loop Structure Width: Approx. 2 mmApproximate Gold Weight

Based on CAD metal calculation:

9K Gold: 4.37 g10K Gold: 4.52 g14K Gold: 5.08 g18K Gold: 6.08 g