An Incredible Estate Australian Opal Ring, Antique Vintage 14K Gold Retro Deco Setting, circa 1950, Artisan Crafted, Designer Signed. This gorgeous estate ring holds a stunning array of Australian opals, with vibrant colors of peacock greens, blues, and warmm glowing undertones. These are all genuine single cut opals (not doublets or triplets). The stones are all set in a beautifully made heavy yellow gold setting composed of 14K gold. The setting was Artisan designed circa 1950 and has beautiful details. The ring weighs about 14 grams. Overall the ring measures about 7/8 inch long by about 7/8 inch wide from side to side. Ring Size: about 5 1/2 (could be resized by your jeweler or ask me about using mine before shipping). This ring was acquired through an estate collection and is in lovely vintage condition. Marked for 14K and K & K maker's mark.