Bracelet in yellow and white gold 750 thousandths, the granulated setting presenting lozenges and triangles set with one hundred and fifty modern brilliant-cut diamonds, ratchet clasp secured with a chain (chain slightly blackened, its clasp to be re-tied). Work from the 1970s. Estimated total diamond weight: 7 ct Length : 19 cm - Width : 2.5 cm Gross weight : 102,7 g After return from the Garantie Française, the bracelet was authenticated as 750 thousandths gold. The clasp tongue is in 585 thousandths gold, and the entire piece has been hallmarked "coquille Saint-Jacques".