Ring – Emerald and Diamonds – 970 Euro 18 carat gold (kt) yellow gold: 7.50 grams (gr). 14 white diamonds, brilliant cut: carat 0.57 (ct) (I color Vs clarity). 1 emerald, carat 1.18 (ct) Size: 6.3/4 inches (usa) | 14 mm (Italy). price: 970.00 euro (iva included) (gold 36 X gr).