18k 1.66 Carat Australian Opal Halo Ring, Cocktail Ring

Cabochon genuine Australian opal with diamond accents. Metal: 14K Yellow Gold Stone: Australian Opal Stone Shape: Oval Stone Size: 6mm x 8mm Accent Stones: White Diamond Diamond Co...

14k solid yellow gold with Australian black opal. Stone weight: 1.188 carat opal Cabochon-cut 20 - 1.6mm diamonds pavè setting on halo Bezel set 9x7 Black Australian opal center sto...

Cabochon genuine opal with two Tsavorite garnet accents. Customizable ring This pearly white opal symbolize a mother with two child. Customizable birthstone available. Solid 14k gold...

Cabochon genuine opal with two Tsavorite garnet accents. Customizable ring This pearly white opal symbolize a mother with two child. Customizable birthstone available. Solid 14k gold...

6.80 Carats Natural Impressive Australian Opal and Diamond 14K Solid Rose Gold Ring Amazing play of colors opal. Pictures don't show the beauty of the opal. Total Natural Opal Weig...

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

5.85 Carats Natural Impressive Australian Opal and Diamond 14K Solid Rose Gold Ring Amazing play of colors opal. Pictures don't show the beauty of the opal. Total Natural Opal Weig...

Mysterious and magical, “Deep Love” opal ring is evocative of an ocean dive on a lazy summer day. A superb 17.53 carat pipe opal from our own mines in Jundah-Opalville is the star of this bold and impressive cocktail ring. The unusual 18K yellow gold setting with its flash of twinkling diamonds make this piece is something special. Designed by Renata Bernard. The gemstone at the centre of this opal ring is an Australian pipe boulder opal from Opal Minded's own opal mines in Jundah-Opalville in Queensland. This gem is particularly exciting for its size and brightness. Jundah-Opalville opal fields are known in the opal industry for the outstanding quality of pipe opal they (occasionally) reveal. Pipe boulder opal is an organic-matter-replacement opal that forms in iron-ore bearing rocks. Its distinctive quality is the "play of colour" present in mostly translucent gem material, a phenomenon which manifests in opal's colours shifting and changing as the gem moves. Australian opals, in general, are the quality benchmark for the world family of opals owing to their durability and beauty. This particular opal is transparent and attached naturally to the host rock in which it was found. Outstanding in size and quality, its play of colour is suspended in the otherwise transparent opal...