Fifties Opal Diamond and Platinum Ring

Circa 1970s, 18k, Swiss. This hand-made Swiss modern ring has a wonderful hippie vibe. A magically prismatic 13.22 carat black opal is the main drama of this biomorphic style ring. ...

Circa 1950s, Platinum. This gorgeous fifties ring is set with a fine blue 4.0-carat aquamarine completed by brilliant white diamonds (H color, VS clarity). Its details have all the ...

Circa 1950s, 14k, by Cartier, New York. Celebrated for design excellence, Cartier is known for yellow gold that pops! This chic 14k ring has a look that is sophisticated, smart, and...

Circa 1950s, platinum. The brilliant green emerald in this gorgeous platinum ring is complemented by .24 carats of fine white diamonds. The look is timeless, fifties glamour. Handmad...

A stunning antique 1930s 3.83 Ct black opal and 1.15 Ct diamond, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive black opal ring with diamond has been crafted in platinum. The pierced decorated, signet style design is ornamented with a feature 3.83Ct black opal panel, bezel set to the center of the design. The opal is flanked on either side by a total of four bezel set baguette cut diamonds. A further fifty pavé set diamonds in a combination of transitional modern brilliant round cuts and eight-cuts embellish the design. The flared, trifurcated ring shoulders integrate with the main setting and amalgamate to form the plain, substantial ring shank. This stunning antique black opal ring...

This giant opal and diamond ring is to die for! 5.43 carats of vibrant opal is the centerpiece of this ring, surrounded by 0.90 ctw of diamonds with VS-SI c...

Platinum Australian Opal And Diamond Dress Ring This exquisite dress ring features a central oval cabochon cut black Australian Opal from Lightning Ridge, with mesmerizing rich, dee...

This GIA Natural Black Opal and Diamond Cocktail Ring  with a total weight of 11.18 grams. Centered with natural genuine Black opal Expertly mounted in solid platinum weighing appro...