Edwardian 2.35 Carat Octagonal Cut Ceylon Sapphire & Diamond Cluster Ring buttercup These diamonds have a square

These diamonds have a square shape with deeply trimmed corners

set in platinum with Cartier’s signature precision

This ring is an incredible collector's piece from Cartier

At the center sits an approximately 1

Edwardian 2.35 Carat Octagonal Cut Ceylon Sapphire & Diamond Cluster Ring buttercup These diamonds have a squareDetails Item: 9115 Center: Certified natural est. 2. 35 carat Octagonal cut Ceylon (Sri Lanka) sapphire, no indication of treatment (Gemological Laboratory Austria #63120 1) Accent: 10 natural Old Mine cut diamonds, est. 1. 80 carats in total Metal: 14K yellow gold Marks: Partial and unknown Measurements: Center is 15. 2mm tall, 14mm wide, with a 1. 8mm 2. 8mm wide band Era: Edwardian, c. 1915 Current ring size: 5. 5 (ring can be resized) Shipping We