Simply Beautiful! Elegant and finely detailed Australian White Opal and Diamond Art Deco Style Cocktail Ring center set with a securely nestled Australian White Opal weighing approx. 3.89 Carat, measuring approx. 18.5mm Diameter, surrounded by Diamonds, weighing approx. 0.56 total Carat weight. Hand crafted in Platinum. Size 6.75, we offer ring resizing. The ring epitomizes vintage charm, in excellent condition, recently professionally cleaned and polished. Illuminate your look with Timeless Beauty with this Family Heirloom Quality Keepsake, to have and to hold Forever!