"Gloria Art Deco Diamond Ring"
Art Deco platinum ring (950/°°°) centered with a stylized shield motif set with old-cut diamonds (cushion and round cuts; totaling approximately 3.20 cts, the largest in the center approximately 0.80 ct). France, circa 1930. Maker's mark: PC and dog's head. Maximum diameter: 18.30 mm. Ring size (resizing included): 52. Gross weight: 8.19 g 
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