Ring – Prince with Sapphire 18 carat gold (kt), yellow and white gold, 11.5 grams (gr). 122 diamonds brilliants cut, total weight 1.11 carat (ct) (G color VVs clarity). 1 Sapphire oval cut of ct 1.37, Size: 7.50 inches (Usa) | 14 mm (Italy). Codex: PALS.ss.