Platinum Onyx Ring

A platinum Art Deco ring set with two onyxes on each side and approx. 2.40 ct of magnificent old

Handmade platinum mount diamond dinner style ring bezel set with a center round European cut

gold and platinum. STONES Onyx & Diamond RING SIZE 5.25 US MEASUREMENTS Head: 2.0 x 1.2cm Width of

corals • 2 calibrated cut onyxes Ring size: 7 ¼ Ring face measure: 13mm by 13mm Rise above finger: 5mm

A stunning Edwardian era onyx & diamond panel ring crafted in platinum throughout. The deep black

This beautiful Art Deco ring featuring and emerald-cut emerald weighing approximately 5.00 carats

Diamond and Onyx "Panthére" Ring, Cartier, French The ring is designed as a pavé-set diamond band

Simple and stunning Art Deco onyx and diamond cocktail ring. At the center of crisp onyx is a

This fantastic Art Deco ring has an oversized head, set with a large slab of black onyx and rose

This fabulous Art Deco ring has an oversized head, set with a large slab of black onyx and rose cut

Handmade platinum mount Art Deco ring that is a bit more special because of the two color accents

A striking Art Deco cocktail ring set with a hexagonal onyx panel with white diamond surround. The

A unique and beautiful ring from the 1930's. Crafted in platinum, the center diamond is a, GIA

A ring, featuring brilliant cut diamonds, surrounded by onyx and a fine diamond surround, set in

12 Carat Aquamarine set in Platinum with Natural Onyx and Full Cut Diamonds .85 carat diamonds

Ladies platinum cabachon coral and black onyx Art Deco cocktail ring. The center of the ring is a

Wickham is a fabulous authentic Art Deco (circa 1930) platinum ring featuring a fantastically

This beautiful French ring dates to the early 20th Century - c.1910. It's set with a central .62ct

A 950/000 platinum Exceptional Cartier ring, "Féline" collection, in shape of a panther coiling

A stylish Art Deco pink sapphire and onyx ring, set with a cabochon cut pink sapphire of Burmese

A .65 carat old European cut diamond is bezel set and immersed in an elongated oval of black onyx

stating I color - VVS2 clarity radiates from this resplendent original Art Deco ring, circa 1925. The

Cambridge is a one-of-a-kind vintage Art Deco era engagement ring made from platinum centering (3

A great late Art Deco diamond and onyx ring. The marquise shaped ring features a central panel of

A striking Art Deco inspired platinum hexagonal diamond and onyx ring. The centre stone of a approx

raised onyx plaque. The platinum openwork shoulders of the ring exhibit an artful and masterfully

Mulholland is a very special Art Deco platinum, diamond, emerald and onyx ring, incredibly unique

Deco engagement rings we've ever come across. A sparkling European-cut diamond, weighing just six

A beautifully detailed Art Deco Style ring, made in Platinum with quality craftsmanship coupled

Outstanding handmade platinum mount Art Deco diamond ring. The center is prong set with a round

Platinum Vintage ring featuring 1 Old European Cut diamond having a weight of 3.42 carats. The

hardly be bettered. This true gem is presented in a platinum Art Deco style mounting punctuated by four

Fine carved emerald ~15 carat with carved rubies in onyx set in platinum with finely set diamond

18kt yellow gold and platinum open workmanship cocktail ring designed with multi colored gem stones

The classic components of black onyx, diamonds and platinum identify this man's ring as being from

This bold and solid band ring is crafted in platinum and features a gorgeous, square onyx stone

This gorgeous platinum large oval bezel set emerald ring is surrounded by diamonds and calibrated

Ring containing a Center Diamond 1.07 I color VS 18 full cut diamonds 44 onyx stones 24 emeralds

An exceptional Art Deco style ring with a lovely 3.11 carat center amethyst. The center stone is

. Surrounding the central stone, this ring displays 18 calibrated cut onyxes. Crafted in solid platinum, this

This extraordinary Art Deco era ring features .40 total carats of diamonds and custom cut onyx

Antique jewelry object group: ring Condition: very good condition Ring size Continental: 59 & 18

. Modelled in platinum with an 18k white gold band. STONES Three 8-Cut Diamonds and Onyx RING SIZE 6.5 US

A cool Art Deco onyx and diamond panel ring, dating to c.1925. The three 8-cut diamonds glisten in

This superb Art Deco cocktail ring is set with black onyx panels, alongside a cluster of old cut

A wonderful antique platinum ring with old European center diamond of approx 1.10 carat surrounded

set in a platinum top and a 18k rose gold base. The very top of the ring has a custom cut onyx

Hand created of platinum in the 1930s, this one of a kind beauty centers a sparkling 1.65 carat Old

Contemporary Pomellato 18 karat ring with black diamonds and onyx. Shank in yellow 18 karat gold

1920s Art Deco platinum, diamond, onyx and cabochon Colombian emerald ring by Trabert & Hoeffer

This is a whimsical and authentic Art Deco (circa 1930) platinum ring featuring a unique onyx and