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Onyx Diamond Rings

Onyx Diamond Gold Ring
Geometrical design ring in yellow gold with onyx and diamonds. Circa 1970s.
Category

Vintage 1970s Cocktail Rings

Materials

Onyx, Diamond, 18k Gold

Onyx Diamond Gold Ring
A Fine Gold, Black Onyx and Diamond Ring. Made in in France, circa 1970. 18 kt yellow gold, 34 round diamonds totalling apx. 1.95 cts., apx. 9.7 dwts. gross.
Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Onyx, Gold, 18k Gold

Coral Onyx Diamonds Ring
A chic ring in 18kt yellow gold with undulating coral and black onyx, and round diamonds. Made in France, circa 1968.
Category

Vintage 1960s Retro Cocktail Rings

Materials

Coral, Diamond, Onyx, 18k Gold

Onyx Diamond Gold Ring
A unique and beautiful ring from the 1980s Crafted in 18k gold the ring is set in the center with a black Onyx and marquise cut Diamonds weighing 0.55 ct, surrounded by round cut dia...
Category

Late 20th Century Band Rings

Materials

Diamond, Onyx, 18k Gold

Onyx Diamond Gold Ring
Of architectural design, the ring mounted with a central panel of pavé-set circular-cut diamond to the onyx sides Size 7
Category

Vintage 1950s Art Deco Fashion Rings

Materials

Diamond, Onyx, Gold, 18k Gold

Black Onyx Diamond Gold Ring
This modern ring set in 18K rose gold features smooth black onyx with 0.38 carats of round cut pave set diamonds. It’s uniquely concave indents give this fun ring a bamboo feel. C...
Category

2010s Cocktail Rings

Materials

Diamond, White Diamond, Onyx, 18k Gold, Rose Gold

1930s Onyx Diamond Gold Ring
Germany, 1930's. Onyx plate decorated with brilliant-cut diamond weighing circa 0,16 ct. Mounted in 14 K red- and white gold. Total weight: 3,90 g. Measurements: 0.55 x 0.55 in ( 1,4...
Category

Mid-20th Century More Rings

Materials

Diamond, Onyx, 14k Gold

  • 1930s Onyx Diamond Gold Ring
  • 1930s Onyx Diamond Gold Ring
  • 1930s Onyx Diamond Gold Ring
  • 1930s Onyx Diamond Gold Ring
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W 0.55 in. D 0.55 in.
Mazza Faceted Onyx Diamond Ring
By Mazza
Located in Houston, TX
This modern ring by Mazza features faceted onyx with a row of diamonds across the top. There is a total of 0.17 carats of diamonds. The ring is constructed in yellow gold and marke...
Category

2010s Fashion Rings

Materials

Diamond, Onyx, 14k Gold

  • Mazza Faceted Onyx Diamond Ring
  • Mazza Faceted Onyx Diamond Ring
  • Mazza Faceted Onyx Diamond Ring
  • Mazza Faceted Onyx Diamond Ring
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W 0.88 in. D 0.38 in.
Bulgari Onyx Diamond Pyramid Ring
By Bvlgari
Located in Houston, TX
White gold ring marked "750 Bulgari Made in Italy" on the inside. Features a cabochon onyx surrounded by diamonds in a pyramid shape. There are forty-six (46) round diamonds totali...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Onyx, 18k Gold

  • Bulgari Onyx Diamond Pyramid Ring
  • Bulgari Onyx Diamond Pyramid Ring
  • Bulgari Onyx Diamond Pyramid Ring
  • Bulgari Onyx Diamond Pyramid Ring
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W 0.75 in. D 0.50 in.
Coral Onyx Diamond Dome Ring
Bombe italian design. Carved mediterranean coral and onyx enhanced with 89 diamonds weighing approximately 1,82 carats. Mounted in 14K white gold. Total weight: 18,85 g. Measurements...
Category

Late 20th Century Dome Rings

Materials

Coral, Diamond, Onyx, 14k Gold, White Gold

  • Coral Onyx Diamond Dome Ring
  • Coral Onyx Diamond Dome Ring
  • Coral Onyx Diamond Dome Ring
  • Coral Onyx Diamond Dome Ring
H 1.14 in. W 1.06 in. D 0.91 in.
18 Karat Onyx Diamond Band Ring
18K white gold onyx diamond ring. Band style ring with onyx and diamonds on top. The onyx is curved with forty-six (46) round diamonds in a circle design. Diamonds total 0.50 cara...
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Onyx, 18k Gold

  • 18 Karat Onyx Diamond Band Ring
  • 18 Karat Onyx Diamond Band Ring
  • 18 Karat Onyx Diamond Band Ring
  • 18 Karat Onyx Diamond Band Ring
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W 0.38 in. D 0.88 in.
Cartier Panthere Onyx Diamond Gold Band
By Cartier
Located in New York, NY
Elegant and rare onyx, diamond and 18K white gold band from the "Panthere" collection by Cartier. It features very high grade round brilliant cut diamonds, approx. 3.0cts along with ...
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Onyx, 18k Gold

1960s Onyx Diamond Gold Platinum Ring
Welcome back in the 60's in Italy! You will be amazed by the volume and the vintage design of this ring. Diamond, Onyx, yellow Gold 18k 750 and Platinum. Italian work. Circa 1960. R...
Category

Vintage 1960s More Rings

Materials

Diamond, Onyx, 18k Gold, Platinum

Black Onyx Diamond Gold Band Ring
This stunningly chic band features smooth black onyx segmented by 0.43 carats of white round cut diamonds set in 18K white gold. This piece can easily be worn any time of day. Cur...
Category

2010s Band Rings

Materials

Diamond, White Diamond, Onyx, 18k Gold, White Gold

White Onyx Diamond Gold Cocktail Ring
A unique cocktail ring featuring 20.65 carats of white onyx. The sharp colored white onyx swirls around 2.46 carats of VS quality diamonds which are set in an 18K rose gold setting. ...
Category

2010s Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, Rose Gold

Art Deco Onyx Diamond Panel Ring
A wonderful Art Deco onyx panel ring set with a brilliant cut diamond "floating" in the centre. With classic 1930s Deco styling and embellishment, it's a gorgeouse piece - modelled i...
Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Onyx, 14k Gold, Platinum

Art Deco Onyx Diamond Platinum Ring
BERNARDO ANTICHITÀ PONTE VECCHIO FLORENCE Centering old mine-cut diamonds to scalloped shaped black onyx sides, mounted in platinum, circa 1920 Size 7
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Onyx, Platinum

18 Karat Moonstone Onyx Diamond Ring
Modern ring set in 18K white gold. The two (2) oval cabochon have a carat weight of 4.94 and the oval cabochon moonstone weighs 4.05 carats. There are four (4) round diamonds weigh...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Moonstone, Onyx, 18k Gold

  • 18 Karat Moonstone Onyx Diamond Ring
  • 18 Karat Moonstone Onyx Diamond Ring
  • 18 Karat Moonstone Onyx Diamond Ring
  • 18 Karat Moonstone Onyx Diamond Ring
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W 0.50 in. D 0.82 in.
Modern Black Onyx Diamond Gold Ring
A quirky and fun cocktail ring featuring a 44.50 carat smooth and chic piece of black onyx. The long cabochon black onyx is ornamented with 0.73 carats of colorless VS diamonds clust...
Category

20th Century Cocktail Rings

Materials

Diamond, Black Diamond, Onyx, 18k Gold, Rose Gold

Black Onyx Diamond Gold Cocktail Ring
A lovely ring featuring a 17.60 carat piece of sleek black onyx with great luster. The onyx is haloed by 0.30 carats of round brilliant cut diamonds set in 18K white gold. There is g...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Onyx, 18k Gold, White Gold

Black Onyx Diamond Gold Lace Ring
A bold and elegant cocktail ring featuring an oval shaped black onyx. The smooth glistening onyx is topped with a filigree lace of round cut diamonds. The 1.46 carats of VS quality d...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Onyx, White Gold, 18k Gold

Cartier Panther Model Onyx Diamond Gold Ring
By Cartier
Located in Monte Carlo, MC
CARTIER panther model, yellow gold ring, domed, paved with diamonds and set with onyx in places. Signed and numbered. Finger size 52
Category

Late 20th Century Cocktail Rings

Materials

Diamond, Onyx

Onyx Diamond Gold Bombe Cocktail Ring
High style 18kt Yellow Gold Ring with pave set Diamond sides set in Platinum and polished Black Onyx Body. Super sophisticated. Size 6.5
Category

Vintage 1960s Modernist Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, Platinum, Yellow Gold

Black Onyx Diamond Gold Cocktail Ring
Here we have a unique cocktail ring featuring three pieces of lustrous black onyx. Accenting the pieces are 0.75 carats of round cut diamonds set in 18K rose gold. Size 7
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, Rose Gold

Onyx Diamonds Tanzanite Rose Gold Band Ring
Beautiful Ring in 14 kt rose gold with onyx diamonds and a fantastic tanzanite central stone. Diamonds : 0,58 ct Tanzanite : 9,76 gr Size ita : 15.50 Size franc : 55,50 size usa 7...
Category

Vintage 1960s Retro Band Rings

Materials

Onyx, White Diamond, Tanzanite, 14k Gold

Cartier Black Onyx Diamond Panthere 5-Row Ring
By Cartier
Located in New York, NY
An authentic Cartier ring featuring the famous Panther design in 18k yellow gold. Made in 1988, this 5-row band is pave-set with natural white diamonds and accented with cabochon bla...
Category

Vintage 1980s Band Rings

Materials

Diamond, Onyx, 18k Gold

Onyx Diamond Coral Emerald Gold Ring
Modern ring in 14kt composed of onyx, 2 stripes of shining diamonds and in the center there are emeralds, coral. diamonds 0.51 kt emeralds 0.93 kt onyx 5.60 gr coral 0.40 gr...
Category

Late 20th Century Retro Dome Rings

Materials

Emerald, Onyx, Coral, Diamond, 14k Gold, White Gold

  • Onyx Diamond Coral Emerald Gold Ring
  • Onyx Diamond Coral Emerald Gold Ring
  • Onyx Diamond Coral Emerald Gold Ring
  • Onyx Diamond Coral Emerald Gold Ring
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H 0.4 in. W 0.99 in. D 1.15 in. Dm 0.63 in.
White Onyx Diamond Gold Eternity Band Ring
An edgy and beautifully crafted eternity ring, featuring 0.56 carats of VS diamonds. There are two pieces of bright white onyx shaped perfectly to wrap around the 18K rose gold ring...
Category

2010s Band Rings

Materials

Onyx, Diamond, 18k Gold, Rose Gold

Bvlgari Black Onyx, Diamond and Ruby Ring
By Bvlgari
Located in Bethesda, MD
From Bvlgari, a stunning diamond, black onyx and ruby ring. The ring is designed as an oval carved partially domed black onyx with with a crescent of diamonds and a cabochon ruby. T...
Category

Vintage 1980s Fashion Rings

Materials

Diamond, Onyx, Ruby, 18k Gold

Onyx, Diamond and Gold Oval Shaped Ring
Made of 18K Yellow Gold with a large oval shaped, onyx slab cut into the ring, surrounded by pave set diamonds weighing an approximate total of 2.00CT of overall G Color and VS1 Clar...
Category

1990s Cocktail Rings

Materials

Diamond, Onyx, 18k Gold

  • Onyx, Diamond and Gold Oval Shaped Ring
  • Onyx, Diamond and Gold Oval Shaped Ring
  • Onyx, Diamond and Gold Oval Shaped Ring
  • Onyx, Diamond and Gold Oval Shaped Ring
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W .75 in. D 1.25 in.
Cartier Panther Onyx Diamond Gold Band Ring
By Cartier
Located in New York, NY
Elegant diamond, onyx and 18K white gold band from the "Panther" collection by Cartier. It features very high grade round brilliant cut diamonds, approx. 3-4 cts total weight; as wel...
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Onyx, 18k Gold

Black Onyx Diamond Gold Eternity Band Ring
An exceptionally fun eternity band featuring 4.10 carats of round pave set diamonds with luminous specs of triangular and square shape black onyx. This 18K white gold band works with...
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Diamond, Onyx, 18k Gold, White Gold

Chic French Coral Onyx Diamond Gold Set
A chic retro set, comprising ring and earclips, in undulated coral and onyx, highlighted with diamonds. Made in France, circa 1968.
Category

Vintage 1960s Clip-on Earrings

Materials

Coral, Diamond, Onyx, 18k Gold

1910s Onyx Diamond Yellow Gold Cocktail Ring
A fine and impressive 0.38 carat diamond and black onyx, 12k yellow gold dress ring with a 12k white gold setting; part of our diverse antique jewellery and estate jewelry collection...
Category

Vintage 1910s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Onyx, 15k Gold

Modernist Black Onyx Diamond Ring 14 Karat
Another stunning Modernist 14k Gold Ring. Featuring an Oval Onyx Stone with small diamond accents embedded on each side of the onyx. The ring is a size 7 and can be sized up or down ...
Category

Vintage 1960s Modernist More Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Classic Black Onyx Diamond 14 Karat Ring
This classic ring will last the test of time and is perfect for man or women! 14 karat yellow gold Roughly square top of ring, approximately 16.5mm square overall Cabochon black...
Category

Late 20th Century More Rings

Materials

Diamond, Onyx, 14k Gold

Cartier 1970s Gold Onyx Diamond Plaque Ring
By Cartier
Located in New York, NY
An onyx and diamond rectangular plaque ring, in 18k gold and platinum. Cartier #88319 Plaque dimensions: 2cm x 1.5cm Current ring size: US 4 3/4 (Please contact us with any sizing q...
Category

Vintage 1970s Modernist More Rings

Materials

Diamond, Onyx, 18k Gold, Platinum

Edwardian Onyx Diamond Dinner Ring, circa 1900s
A distinctive web-evocative design comprised of onyx and rose cut diamonds highlights a single old cut diamond at the centre of this unique Edwardian era dinner ring. A further smat...
Category

Antique Early 1900s Edwardian More Rings

Materials

Diamond, Onyx, 18k Gold

Georland France Turquoise Onyx Diamond Dome Ring
By Georland
Located in Boca Raton, FL
Georland France 18k white gold dome ring featuring approximately 1.42ctw of diamonds, onyx and turquoise. Ring size 6 1/2 and is 13mm wide. Marked Georland, 750. Weight - 19.2gr
Category

20th Century Dome Rings

Materials

Diamond, Onyx, Turquoise, 18k Gold

Black Onyx Diamond Yellow Gold Men's Substantial Ring
This classic men's substantial ring is crafted in 14k yellow gold and set with a square black onyx stone and round H-I VS2-SI1 diamonds of an estimated 0.50 carats. Made in United St...
Category

Vintage 1970s More Rings

Materials

Diamond, Onyx, Yellow Gold

Modern White Onyx Diamond Gold Ring
This Minimalist ring is made of a round concave disk carved in a white Chalcedony (Onyx). It has been then precisely inlaid in a yellow gold frame. Details: Ring Size: 7 ¼ (US), ...
Category

21st Century and Contemporary Modern Fashion Rings

Materials

Chalcedony, Onyx, Yellow Gold, 18k Gold

  • Modern White Onyx Diamond Gold Ring
  • Modern White Onyx Diamond Gold Ring
  • Modern White Onyx Diamond Gold Ring
  • Modern White Onyx Diamond Gold Ring
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H 1.19 in. Dm 1.11 in.
Black Onyx & Diamond White Gold Swirl Ring
18kt White Gold Swirl ring set in Black Onyx & full cut clean & white Diamonds. Very chic & imposing.
Category

Late 20th Century Cocktail Rings

Materials

Diamond, Onyx, White Gold, 18k Gold

  • Black Onyx & Diamond White Gold Swirl Ring
  • Black Onyx & Diamond White Gold Swirl Ring
  • Black Onyx & Diamond White Gold Swirl Ring
  • Black Onyx & Diamond White Gold Swirl Ring
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W .75 in. D 1 in.
Van Cleef & Arpels Black Onyx Diamond Gold Ring
By Van Cleef & Arpels
Located in Holland, PA
18k Yellow Gold Diamond & Black Onyx Vintage Ring by Van Cleef & Arpels. With 10 round brilliant cut diamonds VS1 clarity, G color total weight approx. .70ct Details: Ring Siz...
Category

Vintage 1960s Cocktail Rings

Materials

Onyx, Diamond, 18k Gold

Moonstone Onyx Diamond Platinum Cross over Skull Ring
BERNARDO ANTICHITÀ PONTE VECCHIO FLORENCE Designed with two slightly obliquely-set skulls, one moonstone and one onyx both with diamond eyes, each measuring approximately 13 mm. M...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Moonstone, Onyx, Platinum

Bold French Angelskin Coral Onyx Diamond Dome Ring
Eye catching and distinctive, this beautiful dome ring has French hallmarks on the shank, assuring that it displays the quality always present in French jewelry. The small cabochon...
Category

Late 20th Century Dome Rings

Materials

Coral, Diamond, Onyx

David Yurman Large Cerise Onyx Diamond Sterling Ring
By David Yurman
Located in Miami Beach, FL
Stunning David Yurman Cerise ring featuring 17mm facetted round onyx surrounded by 0.70ctw in pave set diamonds in sterling silver. The onyx rests in the classic David Yurman sterli...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Onyx, Sterling Silver

Elegant Black Onyx Diamond Yellow Gold Flower Statement Ring
By Natkina
Located in Montreux, CH
Yellow Gold 14K Ring Weight 19,03 gram Size 17.5 Diamond 203-Round 57-0,67-4/7A Onyx 1-51,87 ct With a heritage of ancient fine Swiss jewelry traditions, NATKINA is a Geneva based j...
Category

2010s More Rings

Materials

Diamond, Onyx, 14k Gold

East West Turquoise Onyx Diamond Cocktail Ring
Large statement east west cocktail ring, finished with a pave diamond dome in 18 karat white gold. Centrally mounted pave set diamonds total an estimated 0.10 carats (estimated at ...
Category

Mid-20th Century Modern Cocktail Rings

Materials

Diamond, Onyx, Turquoise, 18k Gold, White Gold

  • East West Turquoise Onyx Diamond Cocktail Ring
  • East West Turquoise Onyx Diamond Cocktail Ring
  • East West Turquoise Onyx Diamond Cocktail Ring
  • East West Turquoise Onyx Diamond Cocktail Ring
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H 0.6 in. W 0.75 in. D 1.23 in.
Van Cleef & Arpels 18 Karat Black Onyx Diamond Ring
By Van Cleef & Arpels
Located in New York, NY
The ring is finely crafted in 18k yellow gold with black onyx and diamonds weighing approximately total of 0.50 carat. Sign by Van cleef and arpels.
Category

Vintage 1980s More Rings

Materials

Diamond, Onyx, 18k Gold

Cartier Diamond Onyx Ring
By Cartier
Located in New York, NY
A vintage Cartier diamond band ring in 18k gold, designed in the 'Panthere' motif with polished onyx striped accents amongst collection quality brilliant-cut diamonds. Size 4 1/2. S...
Category

1990s Band Rings

Materials

Diamond, Onyx, 18k Gold

Antique 1930s Onyx Diamond Yellow Gold Cocktail Ring
A fine and impressive black onyx and 0.40 carat diamond (total), 18 karat yellow gold dress ring with 18 karat white gold settings; part of our diverse antique jewelry and estate jew...
Category

Vintage 1930s Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Art Deco Tablet Cut Onyx Diamond Platinum Ring
Beautifully detailed Art Deco platinum diamond and onyx ring, circa 1920. The center onyx is bevelled and cut with subtle facets, and an bright Old European Cut diamond weighing 0.5...
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Onyx, Platinum

Beautiful Onyx Diamond Gold Ring and Earring Set
This set features onyx and diamonds. The ring is a size 7.75 and weighs 5.3 grams. Each earring has 2 crescent shaped onyx with accenting diamonds. The earrings measure apx. 3/4-inch...
Category

20th Century Cocktail Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Luca Carati Green Onyx Diamonds Gold Concentric Circles Ring
By Luca Carati
Located in Carmel-by-the-Sea, CA
An 18 karat rose gold plaque ring with a round top, decorated with a concentric pattern of diamonds and green onyx. The color combination is unique and symbiotic, creating a piece th...
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Onyx, Rose Gold

Van Cleef & Arpels Nerval Onyx Diamond Gold Flower Ring
18k White Gold Diamond Onyx Nerval Ring by Van Cleef & Arpels. With 1 Round brilliant cut diamond .15ct F/VS1 5 Heart Shaped Black onyx stones Details: Size - 6.5 Width: 20mm...
Category

1990s Cocktail Rings

Materials

Diamond, Onyx, 18k Gold

Hestia Modern Onyx Diamond Heart Rose Gold Ring
14K Rose Gold Black Onyx and Diamond Ring. Weight: 3.75 grams. Diamond Carats: 0.15 ct. Made in Italy. Style: HBODRGR Wear your heart on your sleeve. Manifest love and memories with...
Category

21st Century and Contemporary Modern Fashion Rings

Materials

Diamond, Onyx, 14k Gold, Rose Gold

Van Cleef & Arpels Onyx, Diamond and 18k Gold Ring
By Van Cleef & Arpels
Located in New York, NY
This chic and wearable Van Cleef & Arpels ring is designed as a carved black onyx scalloped band enhanced with gold beads and four circular-cut diamonds. Ring size is 5 1/2. Sig...
Category

20th Century Band Rings

Materials

Diamond, Onyx, 18k Gold

David Webb Green Onyx Diamond Platinum Gold Cocktail Ring
By David Webb
Located in Boca Raton, FL
Amazing 18k yellow gold hammered finish cocktail ring crafted by David Webb. Ring features large green onyx cabochon and approximately 2.25ctw of H/VS-SI1. Ring size - 6, ring top - ...
Category

21st Century and Contemporary More Rings

Materials

Diamond, Onyx, 18k Gold, Platinum

Meghna Jewels Flame Black Onyx Diamond Ring
By Meghna Jewels
Located in Hoffman Estate, IL
Renowned for its modern & fierce jewelry, this stunning "Meghna Jewels" Flame ring is handcrafted from 18K Gold, Sterling Silver and Diamonds. It is set with 3.62 carats of black ony...
Category

21st Century and Contemporary Modern Fashion Rings

Materials

Onyx, Sterling Silver, 18k Gold

  • Meghna Jewels Flame Black Onyx Diamond Ring
  • Meghna Jewels Flame Black Onyx Diamond Ring
  • Meghna Jewels Flame Black Onyx Diamond Ring
  • Meghna Jewels Flame Black Onyx Diamond Ring
FREE SHIPPING
W 0.67 in. D 0.83 in.
Meghna Jewels Flame Green Onyx Diamond Ring
By Meghna Jewels
Located in Hoffman Estate, IL
Renowned for its modern & fierce jewelry, this stunning Flame ring highlighted in our signature pave arches. Cast from 18K Gold, sterling silver and diamonds. It is set with 3.62 car...
Category

21st Century and Contemporary Modern Fashion Rings

Materials

Onyx, 18k Gold, Sterling Silver

Questions about Onyx Diamond Rings
Are prices for onyx diamond rings negotiable on 1stdibs?
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Who sells onyx diamond rings online at 1stdibs?
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