Skip to main content
HomeJewelry & WatchesRingsOnyx and Diamond Rings

Onyx and Diamond Rings

Price
Shipping Options
Sort By
Coral Onyx and Diamond Ring in Platinum
Located in Houston, TX
This Deco inspired ring is platinum, onyx, diamonds and coral. There is a cabochon elongated piece of coral in the center with a frame of diamonds and an onyx border. There are for...
Category

Mid-20th Century Cocktail Rings

Materials

Coral, Diamond, Onyx, Platinum

Van Cleef & Arpels Black Onyx and Diamond Ring
By Van Cleef & Arpels
Located in Bethesda, MD
From  Van Cleef & Arpels, a  back onyx and diamond ring. ♦ Designer / Hallmarks: Van Cleef & Arpels ♦ Metal: 18 karat ♦ Gem stone: 30 Diamonds = 1.50 carats   F-VS1 ♦ Design Era: C...
Category

Vintage 1970s Fashion Rings

Materials

Onyx, Diamond, 18k Gold

1970s Stylish 18 Karat Onyx and Diamond Ring
Located in Torino, IT
A Fashionable and Unique 1970s Ring showcasing two bombé Onyx elements and round Brilliant Diamonds set in 18 karat Yellow Gold Diamonds weigh approximately 1.20 carats A stunning ...
Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Onyx, 18k Gold

Art Deco Onyx and Diamond Ring, circa 1940s
Located in London, GB
The centre Onyx stone weighs in at 2.50 carat and has a unique pear cabachon cut. The stone is beautifully highlighted with transitional cut diamonds totalling 0.85 carat. The halo d...
Category

Vintage 1940s Engagement Rings

Materials

Diamond, Onyx, 18k Gold, Platinum

14 Karat White Gold Onyx and Diamond Ring
Located in Scottsdale, AZ
Designer: custom design Material: 14k white gold Diamonds: 34 round cuts= 0.46cttw Ring Size: 7 ¼ (please allow two additional shipping days for sizing requests) Dimensions: ring me...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Onyx, 14k Gold, White Gold

14 Karat White Gold Onyx and Diamond Ring
Located in Scottsdale, AZ
Designer: custom design Material: 14k white gold Diamonds: 1 round cut= .005ct Color: G Clarity: SI1 Ring Size: 7 ¼ (please allow two additional shipping days for sizing requests) ...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Onyx, 14k Gold, White Gold

14 Karat Yellow Gold Onyx and Diamond Ring
Located in New Milford, CT
Vintage 14 Karat Yellow Gold Onyx and Diamond Ring Size 5.5 This stunning ring features one oval onyx stone (16 mm x 12 mm) and one round brilliant cut diamond set in classic 14K ye...
Category

20th Century Cocktail Rings

Materials

Onyx, Gold

Onyx and Diamond Ring, 18 Karat White Gold
By An Order of Bling
Located in Singapore, SG
An Order of Bling creates “The Surprise Box of Joy” Ring Collection: In Whimsy We Play Diamonds 2.83ct 18K White Gold, Plated Green Ring Size: HK14.5 / Approx US6.25 Principal desi...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, White Gold

  • Onyx and Diamond Ring, 18 Karat White Gold
  • Onyx and Diamond Ring, 18 Karat White Gold
  • Onyx and Diamond Ring, 18 Karat White Gold
  • Onyx and Diamond Ring, 18 Karat White Gold
H 1.37 in. W 1.12 in. D 0.93 in.
Vintage 18 Carat Gold Onyx and Diamond Ring
Located in Chipping Campden, GB
An exquisite vintage Art Deco style ring. Fronted with a large oval set with alternating shapes of onyx and curved of white diamonds giving a beautiful contrast. Total diamond weight...
Category

Early 20th Century Art Deco More Rings

Materials

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

18 Karat Yellow Gold Black Onyx and Diamond Ring
Located in Chicago, IL
Iconic French Designer, Weisager, 18K yellow gold ring with diamond shape black onyx and 13 bezel set full cut round diamonds weighing .60cts, G-H color, VS clarity Finger size 6, m...
Category

Vintage 1970s Contemporary Fashion Rings

Materials

Diamond, Onyx, 18k Gold

  • 18 Karat Yellow Gold Black Onyx and Diamond Ring
  • 18 Karat Yellow Gold Black Onyx and Diamond Ring
  • 18 Karat Yellow Gold Black Onyx and Diamond Ring
  • 18 Karat Yellow Gold Black Onyx and Diamond Ring
FREE SHIPPING
W .75 in. D 1.31 in.
18 Karat Yellow and White Gold Onyx and Diamond Ring
Located in New Milford, CT
Vintage 18 Karat Yellow and White Gold Onyx and Diamond Ring Size 7.5 This stunning ring features one oval onyx 15 mm x 10 mm surrounded by 37 round single cut diamonds set in beaut...
Category

20th Century Cocktail Rings

Materials

Onyx, Gold

14 Karat Yellow Gold Black Onyx and Diamond Ring
Located in Addison, TX
Item Details Materials: 14K Yellow Gold Ring Size: 4.00 Hallmarks: 14K with Pictorial Markings Total Weight: 6.90 dwt Center Stone Type: Onyx Center Stone Shape: Oval Fluted Cabo...
Category

Mid-20th Century Retro Cocktail Rings

Materials

Onyx, Diamond, 14k Gold

10 Karat Yellow Gold Black Onyx and Diamond Ring
Located in Wallkill, NY
This beautiful ring contains a center oval black onyx that contains a white gold plaque in a diamond shape that contains an old mine cut diamond. The ring is a 10.5 and can be sized ...
Category

Vintage 1950s Fashion Rings

Materials

Diamond, Onyx, 10k Gold, White Gold, Yellow Gold

Onyx and Diamond Gold Ring
Located in Monte Carlo, MC
Unique design vintage cocktail ring ! a pebble like oval onyx on top of which a diamond set white gold lays in diagonal.
Category

Vintage 1960s Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, White Gold

  • Onyx and Diamond Gold Ring
  • Onyx and Diamond Gold Ring
  • Onyx and Diamond Gold Ring
  • Onyx and Diamond Gold Ring
FREE SHIPPING
W 1.3 in. D 2.3 in.
Vintage Black Onyx and Diamond Ring 14 Karat White Gold
Located in Scottsdale, AZ
Designer: custom design Material: 14k white gold and black onyx Diamond: one round brilliant cut = 0.01 carat weight Dimensions: ring top is 19.29mm long and 10.54mm wide Ring Size: ...
Category

21st Century and Contemporary More Rings

Materials

Diamond, Onyx, 14k Gold, White Gold

14 Karat Yellow Gold Vintage Black Onyx and Diamond Ring
Located in Scottsdale, AZ
Designer: custom Material: 14K yellow gold Diamond: 2 round brilliant cut = .10cttw Color: H Clarity: SI2 Ring Size: 6 (please allow up to 2 additional business days for sizing reque...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Onyx, 14k Gold, Yellow Gold

Art Deco Inspired 18 Karat White Gold Onyx and Diamond Ring
Located in New York, NY
Beautiful Art Deco style ring in 18K White Gold with diamonds and Onyx. This ring is hand engraved and mil-grained. #R0069 Metal: 18K White Gold Center Diamond Weight: 0.25 cts ...
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Onyx, 18k Gold

Art Deco 18 Karat White Gold Onyx and Diamond Ring
Located in New Milford, CT
Vintage Art Deco 18 Karat White Gold Onyx and Diamond Ring- This lovely ring features an oval black onyx stone measuring 21 mm x 11 mm. A sparkling old mine cut diamond is set in i...
Category

20th Century More Rings

Materials

Onyx, White Gold

Onyx and Diamond Dome Ring
Located in Marcianise, Caserta
This charming dome is composed of rhombus shape onyx framed with diamonds, all is mounted in 18 Kt white gold. Ring Size: US 7 - ITA 14.5 - French 54.50 - UK O Tot weight 12.9 gr D...
Category

Late 20th Century Retro Dome Rings

Materials

Diamond, Onyx, 18k Gold, White Gold

  • Onyx and Diamond Dome Ring
  • Onyx and Diamond Dome Ring
  • Onyx and Diamond Dome Ring
  • Onyx and Diamond Dome Ring
FREE SHIPPING
W 0.95 in. D 0.71 in. Dm 0.69 in.
Cabochon Black Onyx and Diamond Ring in 18 Karat Yellow Gold
Located in Palm Desert, CA
Set in 18 karat yellow gold is a Cabochon Black Onyx with 36 round brilliant cut diamonds, with a total weight of 3.00 carats. The diamonds areG color, and the Clarity is SI. Ring...
Category

Vintage 1980s More Rings

Materials

Onyx, Diamond, 18k Gold

10 Karat White Gold Onyx and Diamond Ring
Located in New Milford, CT
Vintage 10 Karat White Gold Onyx and Diamond Ring Size 5.5 This lovely ring features one oval onyx and one round brilliant cut diamond set in beautifully detailed 10K white gold. To...
Category

20th Century Fashion Rings

Materials

Multi-gemstone, White Gold

18 Karat White Gold White Onyx and Diamond Ring CRR7815
Located in Southampton, PA
This ring is opulent and shines with diamonds. The setting is made of 18K white gold and is set with diamonds. Lastly, the ring boasts a lovely faceted white onyx stone. Ring Size: ...
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Onyx, 18k Gold, White Gold

Onyx and Diamond Rose Gold Ring
Located in Dallas, TX
Onyx and Diamond Rose Gold Ring Size 7.5 - . This amazing ring features a tear drop black Onyx stone measuring 9.20 cts. On a Rose Gold setting with .14cts of diamonds. Total weight...
Category

21st Century and Contemporary Artist Cocktail Rings

Materials

Diamond, Onyx, Rose Gold

Hammerman Brothers Diamond and Black Onyx Ring
By Hammerman Brothers
Located in New York, NY
18 karat white gold ring with diamonds and sculpted black onyx. The ring shank has a beautiful brushed metal design. The ring is a size 7. 1 1 diamonds for 0.21 carats, and 2 black o...
Category

2010s Fashion Rings

Materials

Diamond, Onyx, 18k Gold

Art Deco Platinum Diamond and Onyx Ring
Located in Chicago, IL
Circa 1930 Platinum Ring having Good strong Art Deco styling, centrally set with a Triangular cut Diamond approximately 1/2 Carat, surrounded by Rectangular faceted Onyx and further ...
Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Onyx, Platinum

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
Located in Palm Beach, FL
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
FREE SHIPPING
W .75 in. D 1.25 in.
18 Karat White Gold Onyx and Diamond Ring R-14-021016
Located in Southampton, PA
On top of an impeccably gleaming body, an astonishing decoration boasts a stark contrast produced by the stunning black onyx and bright glowing diamonds amounting to 1.02 carats, cre...
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Gold

Tailored, Fluted Onyx, Gold and Diamond Ring
Located in Palm Beach, FL
This great looking, tailored, 18K Yellow Gold ring has a fluted onyx center, flanked on both sides with 12 round brilliant cut diamonds weighing an approximate total of .50ct. and wi...
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Onyx, 18k Gold

  • Tailored, Fluted Onyx, Gold and Diamond Ring
  • Tailored, Fluted Onyx, Gold and Diamond Ring
  • Tailored, Fluted Onyx, Gold and Diamond Ring
  • Tailored, Fluted Onyx, Gold and Diamond Ring
FREE SHIPPING
H .57 in. W .82 in.
Charriol Sterling Silver Diamond and Onyx Ring
By Charriol
Located in Southampton, PA
This Charriol ring is crafted from sterling silver and set with onyx and a diamond stone that weighs 0.043 carats. The ring weighs 17.8 grams and boasts band thickness of 8 mm and to...
Category

21st Century and Contemporary Band Rings

Materials

White Diamond, Onyx, Stainless Steel

Ella Gafter Diamond and Onyx Cocktail Ring
By Ella Gafter
Located in New York, NY
This ring features 2 rows of large princess cut diamonds (2.50 carats total) set in bombé fashion. The shanks are decorated with custom cut black onyx motifs. The design is complete ...
Category

21st Century and Contemporary Artist Cocktail Rings

Materials

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

Onyx and Diamond on White Gold Ring
Located in Geneva, CH
Onyx and Diamond on White Gold Ring. Italian Contemporary work.
Category

Early 2000s Art Deco Fashion Rings

Materials

Diamond, Onyx, White Gold

Cartier Ring, Claws Collection, Onyx and Diamonds
By Cartier
Located in Paris, IDF
A 750/000 white gold Cartier ring "Claws" collection, made with brilliant cut diamonds and six onyx claws. Finger size : 5.5 can be slightly sized. Retail price : $23.500
Category

1990s Contemporary Fashion Rings

Materials

White Diamond, Onyx, 18k Gold

Ella Gafter Diamond and Onyx Band Ring
By Ella Gafter
Located in New York, NY
This ring features 4 large princess cut diamonds (1.01 carats total) in a custom cut black onyx frame. The design is complete with 1.22 carats of round diamonds. All our diamonds are...
Category

21st Century and Contemporary Artist Band Rings

Materials

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

Modern Onyx and Diamond White Gold Ring
Located in Monte Carlo, MC
Modern cocktail Ring with a strong contemporary design. A large onyx curved disc on 18 kt white Gold highlighted with white diamonds.
Category

2010s Contemporary Cocktail Rings

Materials

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

  • Modern Onyx and Diamond White Gold Ring
  • Modern Onyx and Diamond White Gold Ring
  • Modern Onyx and Diamond White Gold Ring
  • Modern Onyx and Diamond White Gold Ring
FREE SHIPPING
W 1.23 in. D 1.23 in.
Antique Diamond and Black Onyx Halo Ring
Located in Chicago, IL
This ring is made of 14K yellow gold. It contains european cut G-H color and SI3 clarity diamonds weighing 1.00 CTTW.
Category

Early 20th Century Retro Cocktail Rings

Materials

Diamond, Onyx, 14k Gold

Black Onyx Gold and Diamond Lion Ring
Located in New York, NY
18kt Yellow Gold and black Onyx Lion ring set with a diamond studded Head and Tail. Eyes are set with vibrant Emeralds. Can be sized . Presently a size 8. Ultra chic and stylish....
Category

Vintage 1960s Contemporary Cocktail Rings

Materials

Diamond, Emerald, Onyx, 18k Gold, Yellow Gold

Contemporary White Gold Diamonds and Onyx Ring
Located in Marcianise, Caserta
Classic contemporary ring, with a diamonds flower design that's embellished a onyx hexagon. All is mounted in 18 Kt white gold. Ring Size: ITA 14 - French 54 - US 6.5 - UK N Tot weig...
Category

Late 20th Century Contemporary Fashion Rings

Materials

Diamond, Onyx, 18k Gold, White Gold

Contemporary Handmade Platinum Diamond and Onyx Ring
Located in Miami, FL
Composition: Platinum Stones: • 7 old mine cut diamonds H-SI2 0.20 ctw • 20 rose cut diamonds H-SI2 0.15ctw • 4 Calibrated cut Onyxes Ring size: 7 ¼ Ring face diameter: 13mm Heigh...
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, Onyx, Platinum

  • Contemporary Handmade Platinum Diamond and Onyx Ring
  • Contemporary Handmade Platinum Diamond and Onyx Ring
  • Contemporary Handmade Platinum Diamond and Onyx Ring
  • Contemporary Handmade Platinum Diamond and Onyx Ring
FREE SHIPPING
H 0.28 in. Dm 0.52 in.
Onyx and Diamond White Gold Dress Ring
Located in London, GB
An Italian onyx and diamond dress ring set with a sugar loaf shaped cabochon onyx to the centre with a surround of diamonds and a further border of onyx, mounted in 18ct white gold. ...
Category

Vintage 1970s Retro Cocktail Rings

Materials

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

Vintage Oval Onyx and Diamond Gold Ring
Located in Beverly Hills, CA
Stylish oval design 18KT white and yellow gold large ring that features a bezel set t Onyx plaque. Forty two Round Brilliant Cut Diamonds weighing 1.00 carat brilliantly accent the ...
Category

Late 20th Century Modern Fashion Rings

Materials

Diamond, Onyx, 18k Gold

  • Vintage Oval Onyx and Diamond Gold Ring
  • Vintage Oval Onyx and Diamond Gold Ring
  • Vintage Oval Onyx and Diamond Gold Ring
  • Vintage Oval Onyx and Diamond Gold Ring
FREE SHIPPING
W 0.75 in. D 1.50 in.
1970s La Triomphe Onyx Gold and Diamond Ring
By La Triomphe
Located in Torino, IT
Attractive, unconventional and asymmetrical 1970s La Triomphe Onyx Gold and Diamond ring. A Diamond wave motif adorns and enlights the top running through the Onyx element. The ...
Category

Vintage 1970s Cocktail Rings

Materials

Onyx, Diamond, 14k Gold

  • 1970s La Triomphe Onyx Gold and Diamond Ring
  • 1970s La Triomphe Onyx Gold and Diamond Ring
  • 1970s La Triomphe Onyx Gold and Diamond Ring
  • 1970s La Triomphe Onyx Gold and Diamond Ring
FREE SHIPPING
H 0.11 in. W 0.1 in. D 0.06 in.
Onyx and Antique Rose Cut Diamond Cocktail Ring
Located in Hong Kong, HK
Here is a beautiful Onyx and true antique rose cut diamond ring. The ring is set in 18k white gold. The Onyx is 12mm in size and round. There are 14 antique rose cut diamonds totalin...
Category

2010s Cocktail Rings

Materials

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

14 K Yellow Gold Ring with Onyx and Diamonds
Located in Los Angeles, CA
This vintage Van Cleef and Arpels inspired ring is composed of 14KT yellow gold, onyx, and is accented with pave diamonds. Specs: 14 KT Yellow Gold Size 7
Category

20th Century More Rings

Materials

Diamond, Onyx, 14k Gold

Scott Kay Sterling Silver Diamond and Onyx Ring
By Scott Kay
Located in Southampton, PA
This Scott Kay ring is crafted from sterling silver and weighs 7.2 grams, boasting band thickness of 3 mm and top height of 7 mm, while top dimensions measure 13 by 13 mm. The ring i...
Category

21st Century and Contemporary More Rings

Materials

White Diamond, Onyx, Sterling Silver

Chopard Five Floating Diamond and Onyx Gents Ring
By Chopard
Located in Boca Raton, FL
Designer: Chopard Material: 18k yellow gold Diamond Details: Approximately 0.25ctw of round brilliant floating diamonds. Diamonds are E/F in color and VS in clarity. Gemstone Details...
Category

21st Century and Contemporary Signet Rings

Materials

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

  • Chopard Five Floating Diamond and Onyx Gents Ring
  • Chopard Five Floating Diamond and Onyx Gents Ring
  • Chopard Five Floating Diamond and Onyx Gents Ring
  • Chopard Five Floating Diamond and Onyx Gents Ring
FREE SHIPPING
H 1.75 in. W 1 in. D 1.75 in.
Estate Vintage Platinum Ruby and Diamond Onyx Ring
Located in Scottsdale, AZ
For sale is a lovely estate Platinum Ruby and Diamond Onyx Ring! Showcasing 1 Emerald Cut natural Ruby, weighing 0.52 carats. Accented by 36 Round Brilliant Cut diamonds, weighing 0....
Category

20th Century Fashion Rings

Materials

Diamond, Onyx, Ruby, Platinum

Contemporary White Gold Diamonds and Onyx Band Ring
Located in Marcianise, Caserta
Classic band ring composed of diamonds that's surrounding fancy design of onyx. All is mounted in 14 Kt white gold. Tot weight 14.60 g Ring Size : ITA 16 - French 56 - US 7.5 - UK P ...
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Onyx, Diamond, 14k Gold, White Gold

Art Deco GIA Certified 3.50 Carat Natural Ruby Cabochon, Onyx, and Diamond Ring
Located in Narberth, PA
An unusual gemstone ring from the Art Deco (ca1920s) era! Crafted in platinum, this beautiful ring frames a 3.50ct natural no-heat Tanzanian ruby at the center of a filigree mounting...
Category

Vintage 1920s Art Deco Fashion Rings

Materials

Diamond, Onyx, Ruby, Platinum

Beautiful Onyx Diamond Gold Ring and Earring Set
Located in Dallas, TX
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

18 Karat Gold Two-Tone Art Deco Inspired Dark Sapphire, Onyx and Diamond Ring
Located in Bangkok, TH
This beautiful Art Deco Cocktail Ring features an 1.90 carat Cabochon Dark Sapphire and re-cut onyx of 0.16 carat. The ring features beautiful filigree and mill-grain detailing furth...
Category

21st Century and Contemporary Art Deco More Rings

Materials

Diamond, Onyx, Blue Sapphire, 18k Gold

Cartier Diamond, Sapphire, Onyx and Emerald Panther Ring
By Cartier
Located in New York, NY
Platinum diamond, sapphire, emerald eyes and onyx nose Panthere de Cartier ring. Ring size 6.5
Category

Late 20th Century More Rings

Materials

Diamond, Emerald, Onyx, Sapphire, Platinum

Ananya Celeste Ring Set with Topaz, Onyx and Diamonds
Located in Knightsbridge, GB
Ananya Celeste Ring set with Topaz , Onyx and Diamonds Set in 18K White gold Total diamond weight: 0.56 ct Color: F-G Clarity: VVS1 Total blue topaz weight: 5.15 ct
Category

2010s Modern More Rings

Materials

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

Empire Onyx Cameo and Rose Cut Diamond Ring
Located in Poitiers, FR
18 carat yellow gold ring, eagle head hallmark. A splendid ring created by our jewellery house featuring an authentic Empire cameo. This onyx ring has a central cameo of the head an...
Category

Antique Early 19th Century Empire More Rings

Materials

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

18 Karat White Gold Onyx and White Diamond Ring
By llyn strong
Located in Greenville, SC
An 18k white gold "Arch" ring set with six 2.5mm round full cut white diamonds F color VS clarity 0.35 total carat weight and two arch shaped onyx, ring size 7. This ring was design...
Category

2010s Art Nouveau Fashion Rings

Materials

Diamond, White Diamond, Onyx, 18k Gold

  • 18 Karat White Gold Onyx and White Diamond Ring
  • 18 Karat White Gold Onyx and White Diamond Ring
  • 18 Karat White Gold Onyx and White Diamond Ring
  • 18 Karat White Gold Onyx and White Diamond Ring
FREE SHIPPING
H .45 in. W .81 in. D 1.02 in.
Van Cleef & Arpels Black Diamond and Onyx Band Ring
By Van Cleef & Arpels
Located in Bethesda, MD
♦ Designer / Hallmarks: Van Cleef & Arpels ♦ Metal:  18 karat ♦ Gem stone: 20 Diamonds = .60 carats F VS1 ♦ Width 8mm ♦ Design Era: Contemporary ♦ Circa 1999 ♦ Size 6, ♦ Weight 7.9 g...
Category

Vintage 1970s Fashion Rings

Materials

Diamond, Onyx, 18k Gold

Ananya Nazar Ring Set with Aquamarine, Onyx and Diamonds
Located in Knightsbridge, GB
Ananya Nazar Ring set with Aquamarine, Onyx and Diamonds Set in 18K White gold Total diamond weight: 0.23 ct Color: F-G Clarity: VVS1 Total aquamarine weight: 3.68 ct Total black ...
Category

2010s Modern More Rings

Materials

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

1980s Onyx and Diamond 18 Karat Yellow Gold Ring
Located in New York, NY
Item Details: Metal type: 18 karat yellow gold Weight: 2.7 grams Size: 5 Charming yet dainty ring from the 1980s featuring a hexagonal shape onyx. The onyx is bezel set with high co...
Category

Vintage 1980s Retro Fashion Rings

Materials

Diamond, Onyx, 18k Gold

Art Deco Inspired Diamond and Onyx Ring, circa 1940s
Located in London, GB
Quintessentially Art Deco in style, but dating from the 1940s, this distinctive ring centres a 1.07 carat round brilliant cut diamond in a chic onyx-accented setting. A further 0.38 ...
Category

Vintage 1940s Engagement Rings

Materials

Onyx, Diamond, 18k Gold

Ella Gafter Golden Pearl and Diamond Ring Onyx
By Ella Gafter
Located in New York, NY
This golden pearl and diamond ring features a splendid pearl of 17mm diameter. The pearl is untreated. It displays fine nacre and its natural color and luster have not been enhanced ...
Category

21st Century and Contemporary Artist Cocktail Rings

Materials

White Diamond, Onyx, South Sea Pearl, 18k Gold, Yellow Gold

Questions about Onyx and Diamond Rings
Are prices for onyx and diamond rings negotiable on 1stdibs?
Prices for most onyx and diamond rings on 1stdibs are negotiable. You’ll see a "Make an Offer" button on the item details page, indicating that the seller is willing to consider a lower price. It’s not uncommon for customers to get 15–25% off the list price after negotiating. See our tips for negotiating like a pro.
Who sells onyx and diamond rings online at 1stdibs?
Only experienced, professional sellers who have applied and been thoroughly vetted by our team of experts can sell onyx and diamond rings and other quality items on our site. Learn more about becoming a 1stdibs seller.
What is the Buyer Protection Guarantee?
The 1stdibs Buyer Protection Guarantee provides coverage for qualified purchases in the unlikely event that the item arrives not as described or is damaged. We’ll work with you and the seller to find a resolution, ensuring your satisfaction. View details
How does global shipping work on 1stdibs?
We have partnerships with the world's best shipping providers to facilitate seamless and fully-insured delivery from the seller's location directly to you, wherever you are in the world. Our logistics team is comprised of dedicated members who arrange all the details with our partners, servicing and supporting all shipments. Learn more about shipping on 1stdibs.
What payment methods are accepted on 1stdibs?
For your convenience, we offer multiple payment methods, including all major credit cards and PayPal. For many purchases we also offer financing options or wire transfer. Learn more about payment options on 1stdibs.

More Ways To Browse