ROBERTO COIN NECKLACE: 18k yellow gold oval link necklace with an oval pendant centered by a pool of approx. 43 round brilliant diamonds totaling approx. 1.00 Ct. Crafted in Vicenza, Italy. Chain measures 17'' length, the pendant 1''. There is a small charm at the clasp bearing the hidden ruby, the trademark of Roberto Coin. Weight 35.6 grams. Sold in the original presentation box.