GIA Cert. 5.10 Carat Untreated Black Opal Diamond Halo Platinum Starburst Ring 22k gold An approximately 5 carat oval

An approximately 5 carat oval cabochon moonstone measuring 12 x 10mm is set at center in a 14K white gold vintage cocktail ring with 7 round aquamarine accent stones

Signed throughout with Swiss hallmarks and maker’s markings

with cascading chains of marquise and round cut diamonds for a truly distinctive and special look

modified brilliant

GIA Cert. 5.10 Carat Untreated Black Opal Diamond Halo Platinum Starburst Ring 22k gold An approximately 5 carat ovalGIA certified 5. 10 carat natural black opal with no color treatment, displaying vivid full spectrum play of color, set in a four prong platinum 900 mounting within a starburst single row round brilliant diamond halo totaling 0. 77 carats. Ring size 6. 5, adjustable. Product Specifications: Item Type: Cocktail Statement Ring Metal: Platinum 900 Size: 6. 5 (adjustable) Weight: 7. 66 grams Ring Face: 17. 7 x 15. 6mm Shank Type: Polished platinum plain