Australian White Opal Diamond Gold Ring

A fine Australian opal, most likely from the Lightning Ridge area, takes center state of this platinum made ring. It weighs 8.27 carats and has great play of color as flashes of gree...

A lovely Australian opal which falls between a white and crystal opal, most likely from Lightning Ridge. It weighs 4.54 carats and has great play of color as the pattern rolls softly...

A fine and natural Australian opal takes center stage of this lovely platinum made ring. The opal weighs 3.59 carats and has excellent play-of-color as large bright flashes of green,...

A large fine crystal opal from Australia weighing 5.97 carats. It has fantastic play-of-color as big bright flashes of green, blue, yellow roll across the stone. Surrounding the opal...

9.10 Carats Natural Impressive Australian Opal and Diamond 14K Solid Yellow Gold Ring The opal has beautiful fire, pictures don't show the whole beauty of the opal! Total Natural O...

14k yellow gold entourage ring set with a central oval-cut opal and entourage brilliant-cut diamonds up to 1.50ct - G/H - VS/SI - ring size U.S. 8.25 - EU. 18.25 (57) detailed descr...

A stunning, fine and impressive antique 8.61 carat opal and 0.04 carat diamond, 15 karat yellow gold and 15 karat white gold set cocktail ring; part of our diverse antique opal jewel...

Diamond Crystal Opal Ring 14K Yellow Gold This estate ring is made in solid 14K Yellow Gold and set with genuine Opal and diamonds. The ring came to us from auction and still has an...