Antique 2.30 Carat Black Opal and 18k Yellow Gold Cameo Ring Circa 1900

A stunning antique 7.20 carat black opal and 0.78 carat diamond, platinum cocktail ring; part of our diverse antique estate jewelry collections. This stunning, fine and impressive a...

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...

An impressive vintage 1.10 carat opal and 0.04 carat diamond, 14 karat yellow gold and 14 karat white gold set cocktail ring; part of our diverse gemstone jewelry collections This fine and impressive cabochon cut opal and diamond cocktail ring has been crafted in 14k yellow gold with a 14k white gold setting. The pierced decorated, scrolling design is ornamented with a central bezel set cabochon cut 1.10Ct opal...

An impressive antique 1.82 carat white opal and 0.35 carat diamond, 18 karat yellow gold and platinum set cocktail ring; part of our diverse antique jewelry collections. This fine and impressive antique cabochon cut opal and diamond ring has been crafted in 18k yellow gold with a platinum setting. The pierced decorated, scrolling domed 18k yellow gold frame is ornamented with a feature platinum four claw/prong set 1.82Ct cabochon cut opal. The opal is flanked on either side by an individually platinum four claw/prong set Old European round cut diamond. The multi stranded ring shoulders integrate with the main setting and amalgamate to form a plain ring shank. The ring is hallmarked to the outer surface of the shank with the French hallmarks for 18k gold (eagle's head) and platinum (dog's head). This impressive gemstone cocktail ring is supplied with an independent diamond grading report card . Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive antique 1930s dress...

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Bezel Set - Black Color w/Strong Play of Blue & Slightly Green - 3.40ct (approx. based on the certification measurements)...

Symbolising the rustic beauty and perfect harmony of nature's colours, the "Stolen Beauty" opal ring features a vivid black opal (2.14ct) hailing from Lightning Ridge, Australia. The mesmerising blue-green play-of-colour in this ring is intense and pure making it an exquisite choice for a gift to your special someone. Set in our gorgeous 18K yellow gold, express your love and appreciation with this stunning ring. Designed by Renata Bernard. The ring is a limited edition of one. The black opal in this opal ring comes from Lightning Ridge in Australia, renowned for the superior quality Australian black opal gems...

Made to order* Custom made 18ct yellow gold rainbow sapphire ring featuring a Lighting Ridge Australian Black opal centre surrounded by a double halo o...

Beautiful Antique Art Deco 14K Yellow Gold Natural Black Opal Engagement Ring. This incredible Art Deco natural black opal engagement ring is crafted in 14k yellow gold. The ring fea...