Add timeless elegance to your jewelry collection with this Twisted Diamond Solitaire Engagement Ring CAD Model, featuring a brilliant round center diamond secured in a graceful four-prong setting. The distinctive twisted pavé band creates a flowing, modern silhouette while enhancing the sparkle of the center stone with precisely arranged accent diamonds.

The elegant crossover design gives this solitaire ring a refined and luxurious appearance, making it an excellent choice for engagement rings, bridal collections, anniversary jewelry, and premium custom creations. The twisted shoulders naturally guide the eye toward the center diamond, creating exceptional balance, brilliance, and visual appeal.

This CAD model has been professionally engineered with clean geometry for reliable resin 3D printing, lost-wax casting, CNC machining, and commercial jewelry manufacturing. Every detail is optimized for smooth finishing, secure stone setting, and efficient production.

The package includes both an editable 3DM file and a production-ready STL file, allowing easy customization of finger size, gemstone dimensions, and precious metal options including yellow gold, white gold, rose gold, platinum, and silver.

Ideal for jewelry designers, manufacturers, retailers, CAD artists, and custom jewelry businesses seeking a premium engagement ring design that combines classic beauty with contemporary craftsmanship.

Included FilesSTL File3DM FileImportant PointsElegant twisted solitaire engagement ringRound brilliant center diamondTwisted pavé-set diamond bandSecure four-prong settingModern crossover shank designProduction-ready CAD modelEditable 3DM source fileHigh-quality STL fileOptimized for resin 3D printingSuitable for lost-wax castingClean and accurate CAD geometryComfortable everyday wear designEasy resizing and customizationCompatible with gold, silver, platinum, and rose goldDigital download only (No physical jewelry included)Customer Support

We are committed to providing excellent customer service. If you need assistance with resizing, gemstone modifications, CAD customization, manufacturing preparation, or have any questions regarding the STL or 3DM files, feel free to contact us. We are happy to provide prompt and professional support before and after your purchase.