Round Solitaire Diamond Ring — Triple Row Pavé Shank Engagement Ring | 3D Printable CAD Model

A bold, classic engagement ring featuring a large round brilliant solitaire in a 6-prong setting, elevated above a substantial triple-row pavé diamond shank for maximum sparkle and presence. A timeless design built for impact. Designed in Rhinoceros 3D, fully print-tested and production-ready.

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DESIGN DETAILS

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• Style: Round Solitaire Engagement Ring
• Center stone: Round brilliant cut
• Center setting: 6-prong setting
• Shank: Triple-row pavé/prong diamond band
• Stone type: Round brilliant cut diamonds
• Total stone count: ~70–80 diamonds (approx.)
• Setting type: Prong setting throughout
• Metal: Yellow Gold (18K / 22K compatible)
• Occasion: Engagement, bridal, anniversary

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TECHNICAL SPECIFICATIONS

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• Software: Rhinoceros 3D (3DM native file)
• Mesh: Clean, manifold, print-ready
• Print tested: Yes
• Recommended process: DLP / SLA resin casting
• Ring size: resizable on request
• Units: Millimeters

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FILES INCLUDED

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• .STL — 3D print ready
• .3DM — Native Rhinoceros file
• .OBJ — Universal format

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IDEAL FOR

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• Jewelry manufacturers & casting studios
• Bridal & engagement jewelry retailers
• Custom jewelers & goldsmiths
• 3D printing & lost wax casting production
• Engagement ring collections

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CUSTOM WORK

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Need a different center stone size, ring size, or design modification?

I'm available for custom CAD work — send me a message!