CARTIER 18K LOVE BRACELET: Classic bangle marked Cartier 750 C54141 19 (size medium), in original case with screwdriver. The artisans of Cartier fashioned these golden bracelets, to be fastened to the receiver's wrist by means of a tiny golden screwdriver. This was in turn either given to wearer as a symbol that the choice of maintaining the commitment was his, or kept by the giver as a token of fidelity.