176 mm Dual Cut Diamond Tennis Bracelet CAD

This luxurious diamond line bracelet features a meticulously engineered layout combining Princess-cut and Round-cut diamonds for a brilliant, uninterrupted sparkle. Designed with precision CAD modelling, the bracelet offers a clean, symmetrical aesthetic that enhances both light performance and structural integrity.

The upper row showcases 123 Princess-cut diamonds (2.50 × 2.50 mm) with a total of 12.01 ct, delivering sharp brilliance and modern geometry. Complementing them are 244 Round-cut diamonds (1.30 mm) totalling 2.01 ct, adding soft fire and refined detail throughout the design.

Crafted to a finished length of 176 mm, the bracelet is proportioned for comfort, durability, and premium wearability. Metal weight is calculated at 19.270 g in 14kt gold and 24.528 g in 18kt gold, ensuring a balanced and secure build suitable for fine jewellery manufacturing.

This CAD file provides accurate stone seating, uniform spacing, and production-ready specifications, making it ideal for professional jewellers seeking a high-quality diamond line bracelet design.