This wonderful piece of vintage Czechoslovakian glass gives off the vibe of sea glass. The luscious blue-green is perfect for that beachy feel. The glass has an art deco-like design etched into it. The glass pieces are bezel set in a hand-made sterling silver hook clasp. The hook is long for a secure closure. The clasp is 55 mm from ring to ring. It is 18 mm wide at the widest point of the triangle. It is 5 mm thick. These clasps are made to our specifications by some of the finest silversmiths in the world who work deep in the hidden recesses of the Grand Bazaar in Istanbul.