18 carat gold (kt), yellow, pink, or white gold, 35.50 grams (gr) each. 10 diamonds, brilliants cut 0.64 carat (G colour - VVs clarity). Wide: 0.70 inches (Usa) | 1.75 cm (Italy). Size: 7.00 inches (Usa) | 18.00 cm (Italy). Codex: PTTT.ss.