Antique Opal OEC Diamond 18k Yellow Gold Natural Ring

This is a once-in-a-generation ring. Circa 1910, this oval opal is claw set in 18k yellow gold. The opal has flashes red, green & blue all over. On either side is an old euro cut diamond bezel set in platinum with millgrain detail. Absolute ethereal elegance. Size 6.75- can be resized by any jeweler 18k yellow gold ring with platinum Ring weighs 2.6 grams Ring face 8x15mm All measurements are approximate Excellent vintage condition Gold box sold separate Art Deco / Edwardian / Victorian