"BRACELETS ZUNI SILVER PAWN LONE MOUNTAIN TURQUOISE CLUSTER FRONT MEASURES 3 1/2"H X 3 1/2"W . DIAMETER IS 7 3/4" INCLUDING THE OPENING. OPENING ALONE IS 1 1/4". CLUSTER SIDES MEASURE 1 3/4" TAPERING TO 7/8" AT BRACELET'S OPENING. THIS BRACELET WOULD BE CONSIDERED A LARGE SIZE 1930'S.