The bracelet is signed David Yurman. It is marked 925 for sterling silver and 750 for 18k yellow gold. The piece weighs 55.4 grams. The bracelet will fit up to a 7 1/4" wrist and is somewhat adjustable. The wrist opening is 1 1/8" wide. The bracelet at the top is 3/4" wide. It has 4 cable bands of solid sterling silver and 3 tubular bands of solid 18k gold. This piece is in excellent condition.