1960s Retro Australian Opal Diamond 18 Karats Gold Domed Ring

Ring in 18 karat rose gold, eagle head hallmark. Beautiful retro ring, it forms a dome on the finger, openwork with heart motifs, which holds in the center a cabochon opal with claws...

Ring in 18 karat rose gold, eagle head hallmark. Charming retro ring, it is decorated on its top with a set of 5 diamonds in a round pattern within an openwork decoration of alternat...

Ring in 18k rose gold. The centrepiece, a double claw set rectangular opal cabochon, is surrounded by 22 brilliant cut diamonds. The head of the ring is perforated and the shoulders are formed of 4 golden threads that come together to form the base. Total weight of the opal: 7.32 carat Total diamond weight: about 0.65 carat. Height: 2 cm, finger on height: 9 mm, width: 1.8 cm, width in the base ring: 2.5 mm. Weight: about 10.8 g. US Size : 7, Free resize, please contact us. Authentic vintage ring...

Ring in 18 karat in yellow gold, eagle head hallmark. Sober and elegant antique ring, it is decorated on its top with an important Australian cabochon opal held with claws and surmou...

Ring in 18 karat rose gold, eagle head hallmark. Antique retro ring, its setting is domed on top, and openworked with a gadrooned decoration. In th...

Ring in 18 karat yellow gold. Incredible retro ring, it is set with an important cabochon of turquoise cut in sugar loaf and surrounded by diamonds. The setting is made of a set of g...

18 karat rose gold diamond and ruby retro ring, circa 1940. A one-of-a-kind retro design ring, the central line set with graduated rou...

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...

"The Sun and the Moon” black opal ring (5.8ct) is a spellbinding piece where the day and night intersect and captured within its precious gemstone is the magic of stars and dreams. A...

This S.Georgios designer 18 Karat Yellow Gold Natural Australian Opal ring is all custom made by hand and features a stunning cabochon cut...

“Queen of Jundah” reigns with her majestic boulder opal (11.07ct) and brilliant-cut diamonds presented in an elegant 18K white gold setting. This precious opal from our mines in Jundah-Opalville displays a pinpoint pattern colour-play that is perfectly balanced against its light background. A stately and impressive piece that commands attention. Perfect for significant anniversaries. Pair it with its matching opal pendant for maximum effect. Designed for Opal Minded by Renata Bernard. The gemstone at the centre of this opal ring is an Australian light...

This ring is made in 18K yellow gold and features 72 round-cut emeralds weighing 2.92 carats. It also features 150 round cut diamonds weighing 1.15 carats. With a clarity grade of (S...