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3.70 Carat Natural Australian Black Opal and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful Halo Ring featuring a 3.70 Carat Natural Australian Black Opal with very good play of
Category

21st Century and Contemporary Japanese Modern Cluster Rings

Materials

Diamond, Opal, Black Opal, Platinum

1.04 Carat Natural Australian Black Opal and Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful halo ring featuring a 1.04 Carat, Natural, Australian Black Opal and 0.27 Carats of
Category

20th Century Japanese Modern Cluster Rings

Materials

Diamond, Opal, Black Opal, Platinum

5.11 Carat Lighting Ridge Black Opal and 3.60 Carat Diamonds Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 5.11 Carat, Natural, Australian (Lighting Ridge) Black Opal and 3.60
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

12.13 Carat Lightning Ridge Black Opal and Diamond Cocktail Ring set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 12.13 Carat, Natural, Australian Black Opal and 4.23 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Coral Set with Black/White Diamonds 18 Karat Yellow Gold Ring Made in Italy
Located in Troy, MI
ring with fine Mediterranean oval cabochon coral (12.58 x 11.55mm) set off by 1.75 Cttw black diamonds
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Coral, White Diamond, Black Diamond, 18k Gold, Yellow Gold

Bold Statement 10.7cts Black Opal Ring with Sparkling Diamonds in 14K Rose Gold
Located in Columbus, OH
Make a powerful style statement with this one-of-a-kind 10.73ct black opal ring, rich in iridescent
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Black Opal, Gold, 14k Gold, Rose Gold

14K Gold Silver, Black Onyx, Ruby, Tanzanite Diamonds Victorian Earrings
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and one of a kind, Black Onyx, Ruby & Tanzanite Victorian earrings set in 14K Gold
Category

2010s Indian Victorian Chandelier Earrings

Materials

Diamond, Onyx, Ruby, Tanzanite, 14k Gold, Silver

White Moonstone Black Diamonds and Emerald in 14kt Yellow Gold Cocktail Ring
Located in Hong Kong, HK
. . This moonstone is an impressive size, set in a dazzling black diamonds halo flanked with 2 emeralds 14k
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Black Diamond, Emerald, Moonstone, 14k Gold, Yellow Gold

3.89 Carat Australian Black Opal and Diamond Ballerina Ring Set in Platinum
Located in Tokyo, JP
A beautiful Ballerina Cocktail Ring featuring a 3.89 Carat Australian Black Opal with very good
Category

2010s Japanese Modern Cluster Rings

Materials

Diamond, Opal, Platinum

Black Opal and Diamond Oval Cluster Stud Earrings in 18 Karat White Gold
Located in London, GB
A pair of black opal and diamond oval cluster stud earrings in 18 karat white gold. Each of these
Category

2010s British Modern Stud Earrings

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold, White Gold

Art Deco Style Black Opal Diamond Platinum Ring Christmas Gift Engagement Ring
Located in Berlin, DE
Rare Custom Made Platinum Black Opal & Diamond Ring Allow this stunning brightly polished platinum
Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Opal, Platinum

10.47ct Ethiopian Black Opal Diamond Ring Sz 6.25 Oval Estate 18k Gold Cocktail
Located in Torrance, CA
Stylish contemporary Ethiopian black opal & diamond ring crafted in 18 karat yellow gold. Natural
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Opal, Black Opal, Gold, 18k Gold, Yellow Gold

Moonstone Black Diamonds Green Garnet Cocktail Ring in 14 Karat Yellow Gold
Located in Hong Kong, HK
diamonds. 0.56 carat of green garnet is set underneath the black diamonds and on the shoulder of the ring
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Black Diamond, Garnet, Moonstone, 14k Gold, Yellow Gold

1960 s Victorian Revival Black Opal Diamond Enamel 14K Gold Vintage Halo Ring
Located in Philadelphia, PA
Centering an oval-shaped cabochon measuring 8.0 x 10.5 mm Black in body color with spectral play
Category

Vintage 1960s Victorian Engagement Rings

Materials

Diamond, Black Opal, Gold, 14k Gold, Yellow Gold, Enamel

Pink Tourmaline Black Diamonds and Emerald in 14kt Yellow Gold Cocktail Ring
Located in Hong Kong, HK
purple hue . This ring is set in a dazzling black diamonds halo flanked with 2 emeralds 14k yellow gold
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Black Diamond, Emerald, Tourmaline, 14k Gold, Yellow Gold

Chandelier Earrings Lapis Lazuli Agate Diamonds Black Gold 18 Karat
Located in Vannes, FR
Lapis Lazuli and Green Moonstone, Diamonds with Black Gold 18K Chandelier Earrings: Elevate your
Category

21st Century and Contemporary French Contemporary Chandelier Earrings

Materials

Agate, Diamond, Lapis Lazuli, Gold, 18k Gold

CGL Certified 4.88 Carat Australian Black Opal and Diamond Wedding Ring Platinum
By Malpani Jewels
Located in Hung Hom, HK
Vs clarity diamond. The Black opal has a play of Green , Blue and Orange hue. The image of the
Category

2010s Hong Kong Anglo-Indian Wedding Rings

Materials

Diamond, White Diamond, Opal, Platinum

MoonStone Diamond Black Enamel Cocktail Ring in 14 Karat Yellow Gold
Located in Hong Kong, HK
This ring features an oval cabochon moon stone weight 19.42 carat, surrounded by a diamond halo
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Diamond, Moonstone, 14k Gold, Yellow Gold, Enamel

Art Deco Style Black Star Sapphire Diamond Platinum 10K Ring
Located in Flushing, NY
Art Deco Style Black Star Sapphire Diamond Platinum & 10K Ring The ring was originally crafted in
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Gold, 10k Gold, Platinum

Alex Jona Carved Black Jade White Diamond 18 Karat White Gold Pendant Earrings
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold drop shape carved black
Category

21st Century and Contemporary Italian Dangle Earrings

Materials

Jade, White Diamond, Black Jade, 18k Gold, White Gold

Antique Victorian 18K Yellow Gold Silver Old Cut Diamond Emerald Black Opal Pin
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Silver Old Cut Diamond Emerald Black Opal Pin. This
Category

Antique 1870s Victorian Brooches

Materials

Diamond, Emerald, Black Opal, Gold, 18k Gold, Yellow Gold, Silver

14k Yellow Gold Black Ethiopian Opal Ring with Rubies and Diamonds
By Avanti
Located in Carrollton, TX
, Round Cabochon Diamonds: 1.92 cts, Round Brilliant Rubies: 1.06 cts, Round Metal: 14k Yellow Gold
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Opal, Ruby, 14k Gold, Yellow Gold

Aquamarine Diamond Black Enamel Cocktail Ring in 14 Karat Rose Gold
Located in Hong Kong, HK
This ring features an oval cabochon aquamarine weight 10.86 carat, surrounded by a diamond halo
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, Rose Gold, Enamel

Art Deco style Colombian Emerald Sugarloaf, Black Enamel Diamond Stud Earrings
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, Art Deco style, Emerald & Black Enamel Stud Earrings set in 18K
Category

21st Century and Contemporary Indian Art Deco Stud Earrings

Materials

Diamond, Emerald, 18k Gold, Enamel

1970 s Diamond Black Onyx 14 Karat Yellow Gold Contemporary Cocktail Ring
Located in Boca Raton, FL
1970's diamond and onyx cocktail ring crafted in 14 karat yellow gold. The ring features black onyx
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Onyx, Yellow Gold

Set in 18K Gold, 6.71 carats, Rubellite, Black Enamel Diamonds Stud Earrings
By JEWEL HUB
Located in Hong Kong, HK
weight of the Rubellite Cabochons is 6.71 carats. The Diamonds weight is 0.43 carats. Net 18K Gold weight
Category

21st Century and Contemporary Indian Art Deco Stud Earrings

Materials

Diamond, Rubelite, 18k Gold, Enamel

Vintage Italian Black Onyx, Diamond and White Gold Dress Ring, Circa 1970
Located in London, GB
A vintage Italian black onyx and diamond dress ring, set with a square, sugar-loaf shaped, cabochon
Category

Vintage 1970s Italian Retro Cocktail Rings

Materials

Diamond, Onyx, 18k Gold, White Gold

Goshwara “Naughty” Black Onyx and Diamond 18 Karat Yellow Gold Drop Earrings
By Goshwara
Located in Troy, MI
yellow gold with fashionable black onyx drops hanging from another black onyx bead with 0.28 Cttw diamond
Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Goshwara “Naughty” Black Onyx and Diamond 18 Karat Yellow Gold Drop Earrings
By Goshwara
Located in Troy, MI
yellow gold with fashionable black onyx drops hanging from 0.81 Cttw diamond pave' hooks and caps, these
Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Wendy Yue Sculptural Ring in 18kt Gold 28.92 Ctw Black Opal Diamonds Tsavorite
By Wendy Yue
Located in Miami, FL
8.72 carats, Fancy natural color, VS/SI clarity Black Opal: Mount in the center with one oval cabochon
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, Yellow Diamond, Opal, Tsavorite, Black Opal, White Diamond, Gol...

Vintage Diamond Carved Black Labradorite 18 Karat Two-Tone Gold Face Ring
Located in Philadelphia, PA
Designed as an elongated octagonal gold form centering a carved black labradorite cabochon
Category

Vintage 1970s Engagement Rings

Materials

Diamond, Labradorite, Gold, 18k Gold, Rose Gold, Yellow Gold

Art Deco style Turquoise, Emerald, Black Enamel Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very beautiful and unique, Art Deco style, Emerald, Turquoise & Black Enamel Cocktail Ring set in
Category

21st Century and Contemporary Indian Art Deco Cocktail Rings

Materials

Diamond, Emerald, Turquoise, 18k Gold, Yellow Gold, Enamel

Burle Marx Black Tourmeline and Diamond Ring
By Burle Marx
Located in Bethesda, MD
From Burle Marx, a black cabochon tourmaline and diamond 18 karat ring. The ring features round
Category

Vintage 1960s Brazilian Fashion Rings

Materials

Diamond, Tourmaline, 18k Gold

22.00 x 14.00mm Black Opal Triplet and Single Cut Diamond White Gold Ring
Located in Chevy Chase, MD
This is a an amazingly colorful cocktail ring! The 20.00 x 14.00mm Black Opal triplet is bezel set
Category

Late 20th Century Unknown Retro Cocktail Rings

Materials

Diamond, Opal, Black Opal, 18k Gold, White Gold

Set in 18K Gold, 4.69 Carats Opal, Ruby, Black Onyx Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
Mozambique origin. The diamonds weight is 0.84 carats. The weight of Black onyx is 0.90 carat. The gross
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Opal, Ruby, Onyx, 18k Gold

MARLI, NYC 18 Karat Yellow Gold Black Onyx 0.35 Cttw Diamond Bypass Ring
By MARLI New York
Located in Troy, MI
distinctive style. This fantastic ring features 18 karat yellow gold with 0.35 Cttw diamonds & black onyx end
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Onyx, 18k Gold, Yellow Gold

Kabana Bypass Ring Black and White Mother of Pearl Diamond 14k Yellow Gold 7.5
By Kabana
Located in Northbrook, IL
Here, we have a Kabana 14k yellow gold cocktail ring featuring a striking design with black and
Category

21st Century and Contemporary Dome Rings

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Antique Edwardian 18K Yellow Gold Rose Cut Diamond and Black Opal Navette Ring
Located in Great Neck, NY
Beautiful Antique Edwardian 18K Yellow Gold Rose Cut Diamond and Black Opal Navette Ring. This
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Diamond, Opal, Gold, 18k Gold, Yellow Gold, Platinum

Set in 18K Gold, White Ethiopian Opal, Black Onyx Diamonds Cocktail/Dome Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, Modern style Opal & Black Onyx Ring set in 18K Gold & Diamonds. The
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Onyx, Opal, 18k Gold

60s Vintage Black Cat Charm Diamond Eyes Onyx Kitty 14k Gold Pendant Animal
Located in Torrance, CA
measures 13mm x 12mm. Two small estimated 0.01 carat diamonds adorn the eyes. The sweet black cat charm
Category

Mid-20th Century American Modern Pendant Necklaces

Materials

Diamond, White Diamond, Onyx, Gold, 14k Gold, Yellow Gold

80s Black Onyx Diamond Ring Vintage 14k Yellow Gold East West Square Jewelry
Located in Torrance, CA
Stylish vintage black onyx & diamond ring (circa 1980s) crafted in 14 karat yellow gold. Five
Category

Late 20th Century American Modern Cocktail Rings

Materials

Diamond, White Diamond, Onyx, Gold, 14k Gold, Yellow Gold

Set in 18K White Gold, Ethiopian Opal, Black Onyx Diamonds Cocktail Dome Ring
By JEWEL HUB
Located in Hong Kong, HK
the Black Onyx is 48.42 carats. The Diamonds weight is 0.17 carats. Net 18K Gold weight is 1.01 grams
Category

21st Century and Contemporary Indian Art Deco Dome Rings

Materials

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

1970s Kenneth Jay Lane Cocktail Ring with Green and Blue Cabochon Stones
By Kenneth Jay Lane
Located in Toronto, Ontario
Stunning 1970s Kenneth Jay Lane cocktail ring. Gold tone metal embellished with tiny rhinestones and cobalt blue stones. One large emerald green stone featured in centre with more ti...
Category

Vintage 1970s American Cocktail Rings

Materials

Yellow Diamond, Other, Gilt Metal

Jade Diamond 14k Gold Cocktail Ring
Located in Scottsdale, AZ
Beautiful 14k Gold ring with a 14 carat Cabochon Jade in the center surrounded by 26 round cut
Category

Mid-20th Century Unknown Dome Rings

Materials

Diamond, Jade, 14k Gold

Black Jade and Colombian Emerald Dangle Earring
By Malpani Jewels
Located in Hung Hom, HK
A unique combination of Black Jade and Colombian Emeralds are set together with white brilliant
Category

2010s Hong Kong Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Emerald, Jade, 18k Gold

Contemporary Opal 1.38 Carats Diamond Platinum Cluster Ring
Located in Philadelphia, PA
Cluster ring centers an oval cabochon of black opal measuring 10.0 x 8.0 mm Opaque with dark body
Category

Early 2000s Contemporary Cluster Rings

Materials

Diamond, White Diamond, Opal, Black Opal, Platinum

Verdura Gem-Set Black Onyx Maltese Cross Cuff Bracelet
By Verdura
Located in Palm Beach, FL
sapphires, as well as twelve round brilliant-cut diamonds and four cultured pearls. Emerald oval cabochon
Category

21st Century and Contemporary Cuff Bracelets

Materials

Diamond, Emerald, Cultured Pearl, Blue Sapphire, Jade, Black Jade, 18k G...

1.21 Carat Natural Australian Black Opal Ballerina Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 1.21 Carat, Natural, Australian Black Opal and 0.43 Carats of Diamond
Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

2.16 Carat Natural Australian Black Opal Three-Stone Ring Set in Platinum
Located in Tokyo, JP
A beautiful three-stone ring featuring a 2.16 Carat, Natural, Australian Black Opal and 0.25 Carats
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Hubert Rose Quartz Diamond 18 Karat Rose Gold Cocktail Ring
Located in Beverly Hills, CA
One Hubert Rose Quartz Diamond 18 Karat Rose Gold Cocktail Ring. Featuring one cabochon rose quartz
Category

2010s American Cocktail Rings

Materials

Diamond, Black Diamond, Quartz, 18k Gold, Rose Gold

Black Star Sapphire Mens Nugget Ring in 14k Yellow Gold
Located in Miami, FL
Gorgeous black star sapphire mens ring in textured 14k solid gold. The ring's design is extremely
Category

1990s Cocktail Rings

Materials

Diamond, Star Sapphire, 14k Gold, Yellow Gold

Aletto Black Natural Coral and Diamond Cocktail Earring in 18 Karat Yellow Gold
By ALETTO
Located in New York, NY
Designer Aletto Black Natural Cabochon Coral and Diamond Cocktail Earring in 18 Karat Yellow Gold
Category

Early 20th Century Stud Earrings

Materials

Coral, Diamond, 18k Gold

Olive Green Rose-Cut Diamond Black Lightning Ridge Opal, Paraïba Tourmaline Ring
By Joke Quick
Located in Antwerp, BE
. Fancy Olive Green rose-cut diamonds 0,75 ct., Black Opal cabochons from Lightning Ridge 0,73 carats
Category

2010s Belgian Contemporary Fashion Rings

Materials

Opal, Tourmaline, Diamond, 18k Gold, Sterling Silver

Elvis Black Star Sapphire Gold Nugget Ring
Located in New Orleans, LA
inset with four white diamond accents. At the center of the ring sits a monumental black star sapphire
Category

20th Century American Retro Cluster Rings

Materials

Diamond, Star Sapphire, Gold, 14k Gold, Yellow Gold

Moonstone, Diamond, Sapphire and Emerald Contemporary "Hedgehog" Cocktail Ring
By Rosior
Located in Porto, PT
"Sugarloaf" Cabochon Moonstones with 7,11 ct; - 127 White (F color, VVS clarity) diamonds with 0,55 ct; - 6
Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Black Diamond, Brown Diamond, Emerald, Moonstone...

David Webb Panther Platinum and 18 Karat Gold Brown and Black Enamel Brooch
By David Webb
Located in New York, NY
Designed as a sculpted gold panther with brown and black enamel, a diamond collar and emerald eye
Category

20th Century American Modern Brooches

Materials

Diamond, Emerald, Yellow Gold, Platinum, Enamel

Oval "Lightning ridge" Black Opal Cocktail Ring in Yellow Gold
By Rosior
Located in Porto, PT
: - 1 Black Opal from "Lightning Ridge" Mine in Australia with 19,40ct, - 17 Turquoises with 2,81ct, - 8
Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Amethyst, Blue Diamond, Emerald, Opal, Ruby, Sapphire, Blue Sapphire, Tu...

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Black Diamond Cabochon For Sale on 1stDibs

You are likely to find exactly the black diamond cabochon you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. You can easily find a 119 antique edition and 275 modern creations to choose from as well. If you’re looking for a black diamond cabochon from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. Creating a black diamond cabochon has been a part of the legacy of many jewelers, but those produced by Polya Medvedeva Jewellery, Renata Bernard and Tutti Frutti Jewellery are consistently popular. See these pages for a cabochon iteration of this accessory, while there are also oval cut cut and round cut cut versions available here, too. Most of our black diamond cabochon for sale are for women, but there are 152 pieces available to browse for men.

How Much is a Black Diamond Cabochon?

Prices for a black diamond cabochon can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $384 and can go as high as $124,500, while this accessory, on average, fetches $5,571.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Black Diamond Cabochon
  • 1stDibs ExpertApril 5, 2022
    Yes, a black diamond is indeed a real diamond. There are three types of black diamonds; natural, Carbonado and treated black diamonds. Treated black diamonds are altered with high pressure and high heat to achieve the black color. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, a black diamond is a real diamond. Black diamonds have the same chemical composition as traditional colorless diamonds. Although black diamonds are rarer than colorless diamonds, they are less coveted and therefore cheaper.
  • 1stDibs ExpertOctober 12, 2021
    Black diamonds are said to have a deep spiritual connotation and are frequently used to ward off evil. The gorgeous dark gemstone is thought to offer a link between the spiritual and physical worlds. Diamonds, in general, represent a deep emotional bond, which is why they are ideal for engagement rings. On 1stDibs, find a variety of black diamond jewelry and watches.
  • 1stDibs ExpertAugust 26, 2024
    The difference between a black diamond and a black sapphire is that the two are different gemstones. A black diamond consists of carbon converted to a crystalline solid through changes driven by pressure and temperature. A black sapphire is a type of corundum, an aluminum oxide mineral. Generally, black diamonds are harder, rarer and more expensive than black sapphires. On 1stDibs, shop an assortment of black diamond and sapphire jewelry.
  • 1stDibs ExpertSeptember 9, 2024
    Yes, black diamonds are generally worth something. The specific value of a genuine black diamond depends on its size, measured in carats, as well as its color, cut and clarity. If you own a black diamond or a piece set with one, a certified appraiser or knowledgeable jeweler can give you an idea of how much it may be worth. Shop a variety of black diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    White, or colorless, diamonds are generally the most valuable diamond variety. Black diamonds are certainly more rare than white ones, but the latter is generally more expensive.
  • 1stDibs ExpertApril 5, 2022
    What black diamond rings symbolize is largely a matter of personal interpretation. Charisma, power, passion and self-assuredness are some of the characteristics commonly associated with black diamond jewelry. Shop a range of diamond gemstone rings from top sellers around the world on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Black diamonds can make good engagement rings because they symbolize authority, power and passion. They also can be less expensive than clear diamonds.
  • 1stDibs ExpertNovember 1, 2023
    Black diamond engagement rings are popular for many couples. An antique, new or vintage black diamond engagement ring is an edgy, dramatic choice. Just keep in mind that with diamonds, it's all about sparkle, and the darkness of a black stone obscures its fire and brilliance. If the inky opacity of a black diamond seems a bit extreme and you'd like a little light to shine through, consider a gray diamond, which can be cut for maximum brilliance. Brides with a taste for the cool and unusual might also consider salt-and-pepper diamonds, which have white and black inclusions that produce a silvery gray, speckled look. Find black diamond engagement rings on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    What a 1-carat black diamond is worth varies according to the cut, type (natural/treated) and the demand and supply. Both natural and treated black diamonds increase in value as demand increases. It ranges from $100 to $3,000 per carat. On 1stDibs, you can find a variety of unique and designer black diamond jewelry watches from different periods to choose from.
  • 1stDibs ExpertNovember 14, 2023
    To tell if black diamond earrings are real, first examine the surface of the gemstones. Real black diamonds usually have imperfections, while fakes usually appear flawless. Because it can be difficult to identify well-made synthetic gemstones with the naked eye, consider consulting a knowledgeable jeweler, dealer or appraiser for assistance with authentication. Find a variety of black diamond jewelry on 1stDibs.
  • 1stDibs ExpertNovember 8, 2023
    Whether black diamond engagement rings are bad luck depends on a person's individual beliefs. In Italy, rubbing a black stone like a black diamond is considered good luck by some people. However, in India, black diamonds are a traditional symbol of bad luck. Find a variety of diamond engagement rings on 1stDibs.