18 carat gold (kt), white gold, 7.00 grams (gr). 15 diamonds brilliant cut, total weight 0.19 carat (G colour VVs clarity). Tahiti perl, 17.50 carat (ct). Size perl: 0.47 inches (Usa) | 12 mm (Italy). Length: 17 inches (Usa) | 43 cm (Italy). Codex: Tass.