Ring – Bow – 630 EURO 18 carat gold (kt) yellow gold: 8.50 grams (gr). 12 white diamonds, brilliant cut: carat 0.22 (ct) (H color Vs clarity). 1 Emerald of 0.40 carat (ct) Size: 7.3/4 (Usa) | 16 mm (Italy). Special price: 630.00 euro (iva included) (gold 36Xgr).