This pear cut three stone diamond ring is designed with refined elegance and balanced proportions, featuring a brilliant pear-shaped center stone complemented by two round side diamonds. The pear cut center diamond is secured in a protective prong setting that supports the pointed tip while allowing maximum light exposure for enhanced brilliance and fire.
The round side stones are carefully positioned to create a harmonious three-stone composition, symbolizing past, present, and future. The clean and minimal shank design keeps the focus on the center arrangement while maintaining structural durability and a sleek, modern profile.
An open gallery structure beneath the center stone allows proper light entry, improving overall sparkle and visual depth. Smooth transitions between the head and band ensure strength and long-term wearability. The inner shank is crafted with a comfort-fit profile suitable for everyday use.
This CAD model is professionally developed with precise stone seats, accurate prong placement, optimized wall thickness, and casting-ready geometry. The design is production-friendly and minimizes post-casting adjustments, making it ideal for efficient manufacturing workflows.
Perfect for engagement collections, bridal jewellery lines, custom designers, and jewellery manufacturers looking for a clean and elegant pear-shaped three-stone ring ready for production.
Included Files:
3DM file (Editable Rhino format)
STL file (Ready for 3D printing and casting)
Important Points:
Designed for pear cut center stone
Two round side diamonds
Secure prong setting with protected tip
Clean and balanced three-stone layout
Production-ready CAD model
Proper thickness for reliable casting
Easy resizing and customization possible
Suitable for gold, platinum, or silver
Customer Support:
Support is available for ring size adjustments, center stone dimension changes, prong modifications, metal weight optimization, and custom design variations. Prompt and professional assistance is provided to ensure smooth production and complete satisfaction.
STL (Stereolithography, filesize: 3.71 MB), MP4 (MP4, filesize: 110 MB), 3DM (Rhinoceros 3D, filesize: 11 MB)
