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Single Diamond Solitaire

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Antique Diamond Solitaire Ring
Located in London, GB
Here we have a beautifully crafted diamond solitaire ring which dates back to the Victorian period
Category

Antique 19th Century Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Yellow Gold Light Brown Diamond Art Deco Solitaire Ring - 14k Vintage Milgrain
Located in Greensboro, NC
Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Diamond Carat(s): .03ct Cut: Single
Category

21st Century and Contemporary Solitaire Rings

Materials

Brown Diamond, Yellow Gold

Art Deco Diamond Solitaire Platinum Ring
Located in Beverly Hills, CA
One Art Deco diamond solitaire platinum ring centering one prong set, old European cut diamond
Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Diamond, Platinum

Platinum Emerald and Diamond Solitaire Ring
Located in Venice, CA
single cut diamonds that add sparkle to the sides of the ring. The stunning natural emerald is 1.4 carats
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Emerald, Platinum

White Gold Solitaire Ring with Diamond
Located in AMSTELVEEN, NH
Introducing a stunning ring featuring a single diamond weighing 1.01 carats. The diamond is
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Gold, White Gold

Rose Cut Diamond Single-Stone Ring
Located in Firenze, IT
A rose-cut diamond single-stone ring The rose-cut diamond in closed back setting to openwork
Category

Vintage 1930s Italian Retro Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Edwardian 0.70ct Diamond Solitaire Ring, c.1900s
Located in London, GB
Simple yet timelessly elegant, this Edwardian solitaire ring displays a single 0.70 carat, old cut
Category

Antique Early 1900s Unknown Edwardian Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Sparkling 0.56ct Diamond Solitaire Ring in Platinum
Located in רמת גן, IL
Exquisite in its simplicity, this ring features a single, sparkling diamond, meticulously set in a
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, Platinum

Diamond Solitaire Ring in Art Deco Style
By Gems Paradise
Located in Jaipur, IN
Diamond Solitaire Ring in Art-Deco Style This Victorian period art-deco style impressive diamond
Category

2010s Indian Art Deco Solitaire Rings

Materials

Diamond, 14k Gold, Silver

Art Deco Diamond Solitaire White Gold Ring
Located in Beverly Hills, CA
One Art Deco diamond solitaire ring in 14K white gold centering one prong set, old European cut
Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

White Gold Black Onyx and Diamond Ring, 14 Karat Single Cut 1.00 Carat
Located in Greensboro, NC
Diamonds Total Carats: 1.00ct Cut: Single Color: J - K Clarity: VS1 - VS2 Style: Solitaire with Accents
Category

20th Century Unknown Solitaire Rings

Materials

Diamond, Onyx, 14k Gold, White Gold

Edwardian 0.68ct Diamond Solitaire Ring, c.1910s
Located in London, GB
A truly timeless engagement ring set with a single 0.68 carat old cut diamond. The diamond has been
Category

Vintage 1910s Unknown Edwardian Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Vintage Solitaire Diamond 18 karat Yellow Gold Ring
Located in Esch-Sur-Alzette, LU
distinctive features. The term "solitaire" refers to a single, prominent diamond as the centerpiece of the
Category

20th Century Swiss Modern Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.01 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1.01 ct diamond and platinum solitaire ring; part of our diamond engagement ring
Category

Vintage 1940s Unknown Solitaire Rings

Materials

Diamond, Platinum

Antique 1920s Diamond and Rose Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique unisex 0.58 carat diamond and 14 karat rose gold solitaire style engagement ring
Category

Vintage 1920s Unknown Solitaire Rings

Materials

Diamond, 14k Gold, Rose Gold

Art Deco Flanked Solitaire Diamond Ring, Circa 1925
Located in London, GB
Art Deco flanked solitaire diamond ring. Set to centre with a single rectangular emerald-cut
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Platinum

Vintage Solitaire Diamond 18 karat Yellow Gold Ring
Located in Esch-Sur-Alzette, LU
The Vintage Solitaire Diamond 18kt Yellow Gold Ring is a wonderful piece of jewelry with several
Category

20th Century Luxembourgish Artisan Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

0.25ct Solitaire Round Diamond Ring in 18ct White Gold
Located in London, GB
18ct White Gold 0.25ct Solitaire Round Diamond Ring This stunning solitaire ring is made of 18ct
Category

2010s English Solitaire Rings

Materials

Diamond, White Gold

Leon Mege Classic Platinum Solitaire with Round Diamond
By Leon Mege
Located in New York, NY
a 2.0-carat ideal-cut diamond in single claw prongs on a cathedral shank. Hand-forged in platinum
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Platinum

Vintage Diamond solitaire ring, 9k yellow gold, crossover
Located in NEWARK, GB
over design face and shoulders, the shoulders are set with diamond chips and the front houses a single
Category

Late 20th Century British Retro Solitaire Rings

Materials

Diamond, 9k Gold, White Gold, Yellow Gold

Authentic Art Deco 1 Carat Diamond Solitaire Engagement Ring
Located in Santa Barbara, CA
solitaire diamond, accented with subtle diamond shoulders and a premier platinum band. Sure to bring a touch
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Platinum

Georgian Style 4.34 Carat Old Cut Diamond Solitaire Ring
Located in London, GB
Here we have a marvellous Georgian style diamond solitaire ring. Set upon a thin 18ct yellow gold
Category

Antique 18th Century Georgian Solitaire Rings

Materials

Diamond, Gold, Yellow Gold, Silver

Diamond Single Stone Ring in Yellow Gold Bezel Setting
Located in Yorkshire, West Yorkshire
A beautifully simplistic Diamond solitaire ring. Featuring a round brilliant cut Diamond in a rub
Category

21st Century and Contemporary British Modern Solitaire Rings

Materials

Diamond, Yellow Gold

1920s Old Cut 4.01 Carat Diamond Solitaire Ring with Diamond Set Shoulders
Located in London, GB
Solitaire old cut diamond ring with diamond set shoulders. Set to centre with a round old cut
Category

Vintage 1920s Solitaire Rings

Materials

Diamond, Platinum

Edwardian 0.30 Carat Diamond Solitaire Engagement Ring, circa 1910
Located in London, GB
solitaire ring, with a single diamond weighing 0.30 carat. It is beautifully claw set within platinum, which
Category

Vintage 1910s British Edwardian Solitaire Rings

Materials

Diamond, 18k Gold

Vintage Platinum 9.51ctw Oval Madeira Citrine Solitaire & Diamond Cocktail Ring
Located in Montclair, NJ
(exact.) (6) Natural Genuine Diamonds - Round Brilliant Cut & Old Single Cut - Pave Set - G/H Color - VS1
Category

21st Century and Contemporary Solitaire Rings

Materials

Citrine, Diamond, Platinum

AAA 8ct Marquise Tanzanite & 1.00ct Channel Diamond Solitaire Ring
Located in Laguna Hills, CA
cut. The ring is accented with twenty-four round and brilliant cut diamonds on either side of the ring
Category

21st Century and Contemporary Tanzanian Contemporary Solitaire Rings

Materials

Tanzanite, Diamond, Yellow Gold, 14k Gold

Dazzling 18K White Gold Diamond Solitaire Ring with 0.05 ct Natural Diamonds
Located in רמת גן, IL
Presenting an elegant and timeless 18K White Gold ring adorned with a single exquisite brilliant
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Edwardian 0.56 Carat Diamond Solitaire Engagement Ring, circa 1910
Located in London, GB
This elegant ring features a single centre stone which weighs 0.56 carat. It has been graded as an
Category

Vintage 1910s Unknown Edwardian Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

18 Karat White Gold 2.03 Carat Solitaire Fancy Diamond Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat White Gold 2.03 Carat Solitaire Fancy Diamond Ring Want to reflect your modern
Category

2010s Indian Modern Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Diamond Solitaire Italian Ring 18 karat Yellow and White Gold
Located in Esch-Sur-Alzette, LU
The Diamond Solitaire Italian Ring in 18-karat Yellow and White Gold is a stunning and distinctive
Category

20th Century Italian Modern Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Roman Malakov 0.52 Carats Princess Cut Diamond Solitaire Engagement Ring
Located in New York, NY
A simple and timeless solitaire engagement ring style showcasing a single princess cut diamond
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Diamond, White Gold, 14k Gold

Classic Modern Solitaire Diamond Engagement Ring in 18K White Gold
Located in Wan Chai District, HK
This classic yet modern solitaire diamond engagement ring is the perfect choice for anyone looking
Category

2010s Hong Kong Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

4.62 carat GIA Cert old cut diamond Platinum Solitaire Ring
Located in London, GB
Solitaire old cut diamond ring with diamond set shoulders. Set centrally with a round old cut
Category

Vintage 1910s Edwardian Solitaire Rings

Materials

Diamond, Platinum

Roman Malakov, 2 Carat Total Fancy Light Yellow Solitaire Diamond Ring
By Roman Malakov
Located in New York, NY
A classic and timeless solitaire diamond ring showcasing a single fancy light yellow round
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

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

18K White Gold Solitaire Ring with 0.50ct Round Brilliant Natural Diamonds
Located in רמת גן, IL
Presenting our 18K White Gold Round Brilliant Diamond Solitaire Ring—a stunning testament to
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Gents Diamond Single Stone Ring in Bimetal 18 Carat Gold
Located in London, GB
Bimetal 18 carat yellow, white gold and diamond set gentlemen's chunky statement ring, a bold and
Category

2010s British Modern Solitaire Rings

Materials

Diamond, Gold

Enthralling Solitaire Ring with 0.41ct Natural Diamonds in 14K White Gold
Located in רמת גן, IL
Introducing our 14K White Gold Round Brilliant Diamond Solitaire Ring—a refined and timeless piece
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Antique Platinum 1.08ctw GIA European Diamond Solitaire Sapphire Engagement Ring
Located in Montclair, NJ
single cut diamonds and French baguette cut sapphires throughout. The glamorous diamond accents display
Category

Early 20th Century Unknown Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Platinum

Solitaire Aquamarine and Diamond Illusion Set Ring in White Gold
Located in Yorkshire, West Yorkshire
Featuring in this new ring is a light blue single Aquamarine in a four claw setting. There is one
Category

21st Century and Contemporary British Modernist Solitaire Rings

Materials

Aquamarine, Diamond, 9k Gold, White Gold

Amethyst and Diamond 14 Karat Yellow Gold Ring, Solitaire Prong Setting
Located in Milford, DE
A lavish ring! This 14K gold band features a single amethyst in a raised solitaire setting
Category

Late 20th Century Solitaire Rings

Materials

Amethyst, Diamond, 14k Gold

Amethyst and Diamond 10 Karat Yellow Gold Ring, Solitaire Prong Setting
Located in Milford, DE
A lavish ring! This 10K gold band features a single amethyst in a raised solitaire setting
Category

Late 20th Century Solitaire Rings

Materials

Amethyst, Diamond, 10k Gold

Certified Round Brilliant Cut Diamond Solitaire Ring in Platinum and Gold
Located in London, GB
A beautiful certified round brilliant cut diamond single solitaire ring set in 18k yellow gold and
Category

2010s British Modern Solitaire Rings

Materials

Diamond, Gold, Platinum

Tiffany & Co. Marquise Solitaire Diamond Ring in Platinum E VVS2 1.22 CTW
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Marquise Solitaire Diamond Ring in Platinum E VVS2 1.22 CTW PRIMARY DETAILS SKU
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

0.30 Ct Solitaire Diamond Unisex Engagement Ring in 18K White Gold
By VR Jewels
Located in Houston, TX
18K White Gold Solitaire Diamond Engagement Ring which perfectly goes with your personality and
Category

21st Century and Contemporary American Victorian Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Gold

Certified Round Brilliant Cut Diamond Solitaire Ring in 18k Yellow Gold
Located in London, GB
A beautiful certified round brilliant cut diamond single solitaire ring set in 18k yellow gold
Category

2010s British Modern Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Ruth Nyc Ane Ring, Solitaire Diamond Ring in 14k White Gold
Located in Long Island City, NY
your own, the Ane Ring has a place in everyone’s repertoire. With a single solitaire diamond set into a
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Classic 18k White Gold Diamond Solitaire Ring w/0.54 ct - GIA Certified
Located in רמת גן, IL
gold solitaire ring is the epitome of timeless elegance, featuring a single round diamond that radiates
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

5.70 Carat Green Sapphire and Pave Diamond Platinum Vintage Solitaire Ring
Located in Scottsdale, AZ
Ring size: 6.75 Gorgeous vintage green sapphire solitaire ring with pave diamond accents. This
Category

20th Century Unknown Solitaire Rings

Materials

Diamond, Green Sapphire, Platinum

Geoffrey Good 6.01 Carat GIA Natural Diamond Solitaire Emerge Ring in Platinum
By Geoffrey Good
Located in Hudson, NY
Maximum minimalism in a sleek, diamond solitaire statement ring from Geoffrey Good. Featuring a
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Platinum

Bogo Diamond 10K Yellow Gold Custom Ring, Solitaire Prong Setting, Round Cut
Located in Milford, DE
A minimalist, elegant diamond ring with art-deco influence. Features a single, round cut diamond
Category

20th Century Solitaire Rings

Materials

Diamond, 10k Gold

Dated 1927 Art Deco Platinum 1.1Ct Old European Cut Solitaire Diamond Ring
Located in Addison, TX
Color: O-P Clarity: VS Accent Diamonds: Shape: Single Cuts Carat: 0.21cttw Color: G-H Clarity
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, White Diamond, Gold, Platinum

Classic Art Deco Platinum Solitaire Old European Cut Diamond Engagement Ring
Located in Addison, TX
-edge band gracefully leads to a symmetrical arrangement of six single-cut diamonds on each side of the
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

White Diamond, Gold, Platinum

Old European Cut Diamond Solitaire Ring, 9.62 Carat, I-VS2, circa 1900
Located in Idar-Oberstein, DE
An antique old European cut diamond solitaire ring, ca. 1900. The single diamond weighs 9.62 carats
Category

Antique Early 1900s Solitaire Rings

Materials

Diamond

Bvlgari Diamond 0.27ct 18k Yellow Gold Solitaire Round Cut Band Ring F VVS1
By Bulgari
Located in Birmingham, GB
Bvlgari 18k Yellow Gold Diamond Round Cut Solitaire Band Ring. A classic Bvlgari solitaire diamond
Category

20th Century Solitaire Rings

Materials

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

Diamond Ring Solitaire with Accents Vintage 18K Gold Band 1.08 TDW
By Estate Jewelry
Located in East Brunswick, NJ
natural Old mine cut diamond in the center and two single cut diamonds on the sides. The center gem is
Category

Mid-20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Dark Red, Oval Single Ruby with Diamond, 24kt Solid Gold Ring
Located in Bozeman, MT
24kt Solid Gold Ring with Dark Red Single Ruby Stone by Prehistoric Works of Istanbul, Turkey. Ruby
Category

2010s Turkish Contemporary Solitaire Rings

Materials

Ruby, Diamond, Sterling Silver, Silver, Yellow Gold, 24k Gold, Gold

18 Karat Yellow Gold 5.06 Carat Natural Emerald and Diamond Solitaire Ring
By Gems Paradise
Located in Jaipur, IN
emerald cut/special trapezoid cut solitaire diamonds on either side in a single prong setting. The
Category

2010s Indian Modern Solitaire Rings

Materials

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

Belle Époque Old Cut Diamond Single-Stone Ring Circa 1920's
Located in Firenze, IT
Centering on a old cut diamond all millegrain-set in platinum and yellow gold. Size/Dimensions: US
Category

Early 20th Century Italian Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Silver

18 Karat Gold 11.41 Carat Pink Morganite and Diamond Solitaire Cocktail Ring
By Gems Paradise
Located in Jaipur, IN
trapezoid cut solitaire diamonds on either side in a single prong setting. The diamonds are angled
Category

2010s Indian Modern Solitaire Rings

Materials

Morganite, Diamond, White Gold, 18k Gold

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Single Diamond Solitaire For Sale on 1stDibs

Find the exact single diamond solitaire you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Our collection of these items for sale includes 27 vintage editions and 80 modern creations to choose from as well. You’re likely to find the perfect single diamond solitaire among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic single diamond solitaire over the years, but those made by Single Stone, Tiffany & Co. and Alberto are often thought to be among the most beautiful. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes old european cut and brilliant cut alternatives. When shopping for a single diamond solitaire, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Single Diamond Solitaire?

Prices for a single diamond solitaire can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $675 and can go as high as $102,000, while this accessory, on average, fetches $10,500.
Questions About Single Diamond Solitaire
  • 1stDibs ExpertOctober 5, 2021
    A single diamond is called a solitaire. Solitaire refers to any piece of jewelry set with on gemstone. On 1stDibs, there are many options to choose from in our inventory of diamond solitaire rings. .
  • 1stDibs ExpertOctober 19, 2021
    A single diamond ring is usually known as a solitaire. A solitaire diamond ring, which doesn’t feature any gemstones other than the diamond, has a minimalist yet ravishing appearance. Shop a unique range of vintage solitaire rings from top brands on 1stDibs today.
  • 1stDibs ExpertSeptember 28, 2021
    The best setting for a solitaire diamond is the prong setting. In such a setting, the stone is held in place with a minimal amount of metal allowing more light to pass through the diamond resulting in added brilliance. Find a collection of solitaire diamond jewelry on 1stDibs.