There is a certain kind of elegance that never chases attention—yet always earns it.This Half Carat Diamond Pendant 3D model captures that quiet authority with a design built on the purest principles of classic craftsmanship.

At the center sits a 5.2mm round brilliant diamond, weighing 0.525 carats, held by a perfectly proportioned Classic Four-Prong Setting. Each prong is shaped with crisp, square geometry, giving the pendant a modern edge while allowing maximum exposure of the diamond’s fire.

The pendant’s frame maintains a clean, balanced silhouette, measuring 5.46mm wide, 4.94mm deep, and 6.42mm in total height. The structure is engineered to highlight the gemstone, making it ideal for solitaire-focused collections or minimal-luxury jewelry lines.

Delivered in 3DM and STL formats, this model is built for jewelers and CAD designers who need accuracy without the long hours of modeling. Every edge, proportion, and angle is optimized to streamline production—so you spend less time on technical setup and more time creating pieces your customers will remember.

Modeling a clean, perfectly balanced solitaire pendant from scratch consumes hours of your workflow.

Every refinement, every millimeter adjustment, every prong tweak eats away at your production time—slowing down client orders and limiting your design output.

This Half Carat Diamond Pendant 3D model gives you a polished, dimensionally accurate foundation. With ready-to-use files and flawless proportions, you eliminate repetitive modeling tasks and focus on crafting the jewelry your brand wants to be known for.