This Givenchy necklace is signed and is a fabulous necklace. The clasp is a toggle and is signed with the Givenchy word logo. The stones are topaz and blue crystal,stones spaced on the chain. The piece has a nice weight to it, the stones are sparkling and beautiful and no gunmetal issues. Would make a great gift. Classic in style and timeless - runway ready. Size: necklace - 35 inches long by 7/8 inch wide - toggle clasp 1/1/2 inches Topaz crystals are bezel set and measure 1 inch long by 7/8 inch wide Condition: vintage excellent - this chain is in excellent condition