Description Roberto Coin Appassionata 18K Gold Diamond Bracelet. Crafted in 18K gold, the bracelet features interlocking ribbed links that create a supple, fabric-like texture, secured by a diamond-accented clasp. Back of the bracelet includes Roberto Coin’s iconic hidden ruby accent, symbolizing love, joy, and protection — a signature detail in all authentic pieces. Wearable length of the bracelet is 6 3/4″. .58″ wide. 53.3 grams. Signed with Roberto Coin, Italy, 18K and serial number. Comes with original presentation box. Excellent condition, ready to wear.