Blue turquoise amethyst sterling silver pendant. The workshops' hallmark is stamped on the reverse ("RB" in a bears' silhouette) and "925". Oxidized silver gives the design elements dimension. The bail attached is 8mm in the interior diameter, so most chains should be compatible. The pendant measures 2 1/4" long by 1" wide.  The turquoise stone measures 13 mm in diameter.  The amethyst stone measures 17 mm by 14 mm.   
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