Mystic Topaz rainbow gemstone tribal open work sterling silver ring size 6.5 black and green Stamped MD 925 on the

Stamped MD 925 on the back of the pendant

Stamped on the inside of the band Espo 925 CZ China and script Joseph Esposito

Brooch measures 1 and 3/4ths of an inch wide and 1 and 1/2 of an inch tall

This is a common stamp that was used on Export pieces

Stamped on the inside of the band LBB TH 925

Mystic Topaz rainbow gemstone tribal open work sterling silver ring size 6.5 black and green Stamped MD 925 on theMystic Topaz rainbow gemstone tribal open work sterling silver ring. Good used condition with little to no signs of normal wear. Great patina. Stamped 925 on the inside of the band. Acid tests positive for sterling silver. Gemstone tests positive for topaz on Presidium II gemstone tester. Ring measures size 6 and 1 2.