Vintage Jewellery Gold Ring Blue Opal White Sapphires Antique Deco Jewelry M 1/2
The classic Art Deco setting is 1.5 cm long and 6 mm wide. the gorgeous Opal is 9 mm long and 6 mm wide. Ring size 6 3/4 or M 1/2. (this is a smaller ring size). and is securely claw set and the whole setting sits 5.5 mm high.