VANITY HOUSE BOMBED RING In white gold, entirely paved with diamonds, set with an oval sapphire weighing 6.85 cts, the shoulder with calibrated emerald points. Certificate of authenticity from Vanity Jewels. A diamond, emerald and 18k gold ring set with an oval shaped sapphire weighing 6.85 cts. RC : Stone dimensions: approx. 11.5 x 10.4 x 7.2 mm. Total weight of emeralds: 1.37 cts. Total diamond weight (according to certificate): 2.96 cts. TDD: 55.5; US: 7.5 (subject to change). Gross weight: 12.4 g (18k - 750).