★Excellent Condition★ From Cartier, Trinity Necklace This is an authentic vintage piece I received from my mother. The design of the clasp is unique. It's in excellent condition as it has hardly been used. Color: Silver x Gold The chain is hallmarked 750, Cartier, and 301110. The Trinity pendant itself is hallmarked 750. This is a precious and valuable necklace, but as I don't use it, I'd like to pass it on to someone who will. Please understand that this is a vintage item.