Elegant Open Heart Diamond Necklace 3D Model

Description

Love in its purest form — refined, radiant, and ready for creation.
The Open Heart Diamond Necklace captures the timeless elegance of the heart motif, transforming it into a symbol of light, emotion, and craftsmanship.

This design celebrates modern minimalism and luxury in perfect balance. A hollow heart silhouette forms the centerpiece, delicately set with 20 round-cut diamonds that trace its curves with breathtaking precision. The result is a radiant halo that reflects both artistry and affection — ideal for everyday wear or signature jewelry lines.

Design Specifications:

• File Formats: JCD, 3DM, STL

• Heart Height: 11.54 mm

• Heart Width: 8.67 mm

• Pendant Thickness: 7.77 mm

• Structure: Integrated heart pendant seamlessly connected to the chain

• Diamond Details:

  • Total Stones: 20 round diamonds

  • Stone Size: 0.9 mm (~0.003 ct each)

  • Total Diamond Weight: ~0.06 carats

  • Setting Style: Prong setting along the open-heart contour

Every curve, prong, and facet of this 3D jewelry model is engineered for precision manufacturing — ensuring seamless production, realistic renders, and flawless casting results.

Designing elegant heart-shaped jewelry often means endless hours of modeling — adjusting proportions, aligning stone seats, and refining symmetry until perfection.

Those hours turn into late nights, revisions multiply, and the creative spark that started it all fades beneath technical frustration. The longer it takes, the more inspiration you lose.

The Open Heart Diamond Necklace 3D Jewelry Model eliminates the struggle. Delivered in JCD, 3DM, and STL formats, it’s fully optimized for precision and ready for use. Save hours of labor while achieving the flawless symmetry, smooth contours, and professional gemstone layout your designs deserve.