Single Round Diamond
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1,225
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519
246
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1
16
252
5,319
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11
376
295
266
263
157
8,319
3,605
171
12,023
72
9,642
4,167
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3,523
3,621
11,488
1,900
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David Webb Platinum & Gold Single Round Diamond Bezel Set Black Enamel Ring
By David Webb
Located in New York, NY
Extraordinary black enamel 18 Karat yellow gold and round cut diamond ring, ca 1980.
18k yellow
Category
20th Century American Modern Cocktail Rings
Materials
Diamond, Gold, 18k Gold, Platinum, Enamel
Cartier Love Wedding Band Ring with Single Round Diamond in 18 Karat White Gold
By Cartier
Located in Scottsdale, AZ
Diamond Count: 1
Diamond Cut: Round Brilliant
Diamond Total Carat Weight: 0.02 carats
Ring Weight: 5 grams
Category
21st Century and Contemporary Unknown Contemporary Band Rings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Roman Malakov 11.75 Millimeter Tahitian Pearl Stud Earring with Round Diamonds
By Roman Malakov
Located in New York, NY
Simple stud earrings showcasing two 11.90 millimeter Tahitian pearls accented by a single round
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Cultured Pearl, Diamond, Pearl, 18k Gold, White Gold
18K White Gold Pear and Round Diamond Earrings
By Valentin Magro
Located in New York, NY
The coruscating radiance of diamonds is the essence of these earrings. A single round diamond is
Category
2010s American Clip-on Earrings
Materials
Diamond, Gold, 18k Gold, White Gold
Roman Malakov, 0.79 Carat Round Diamond Bezel Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
A simple and versatile solitaire pendant necklace showcasing a single round diamond in a 14 karat
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
Roman Malakov 12 millimeter South Sea Pearl and Round Diamond Pendant Necklace
By Roman Malakov
Located in New York, NY
with a single round diamond weighing 0.16 carats. Suspended on an 18 inch adjustable white gold chain
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold
Free Shipping
Dm 0.48 in
Roman Malakov 3.67 Carat Total Round Diamond Cigar Wedding Band in White Gold
By Roman Malakov
Located in New York, NY
single round diamond is flush set inside the cigar band. Made with 18K White Gold. Size 6 US.
Style
Category
21st Century and Contemporary American Contemporary Band Rings
Materials
Diamond, 18k Gold, White Gold
Roman Malakov, 0.51 Carat Round Diamond Bezel Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
A simple and versatile solitaire pendant necklace showcasing a single round diamond in a 14 karat
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
Roman Malakov 0.57 Carats Total Brilliant Round Diamond Clover Pendant Necklace
By Roman Malakov
Located in New York, NY
brilliant diamonds weighing 0.35 carats total. Dangling the open-work design is a single round diamond
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Tiffany & Co. Pear-Shape Turquoise and Diamond Earrings
Located in New York, NY
A beautiful pair of Tiffany & Co. 18K Yellow Gold Earrings with a diamond lotus, a single round
Category
20th Century Drop Earrings
Materials
Diamond, White Diamond, Turquoise, 18k Gold, Yellow Gold
South Sea and Tahitian Pearl with Diamond Dangle Earrings in White Gold
By Roman Malakov
Located in New York, NY
diameter. Amazingly matched pearls are suspended in a single round diamond weighing 0.25 carats. Made in
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, Pearl, White Gold
Roman Malakov 3.09 Carat Blue Topaz and Diamond Solitaire Pendant Necklace
By Roman Malakov
Located in New York, NY
single round diamond. Made in 18 karat white gold. Suspended on a 16 inch chain (adjustable upon request).
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Topaz, 18k Gold, White Gold
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W 0.29 in L 0.69 in
Vintage Three Stone Diamond Ring
Located in London, GB
round cut diamonds. The central round diamond is set in a six pronged mount as are the two single round
Category
20th Century Three-Stone Rings
Materials
Diamond, Gold, Yellow Gold, Platinum
Beautiful Tahitian Pearl and Diamond Bypass Ring
Located in Pittsburgh, PA
curves of gold, each tipped with a single round diamond. This ring would be a unique alternative
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, Pearl, Gold, 10k Gold, White Gold
Diamond and Emerald 18K Yellow Gold Floral Brooch
Located in Delray Beach, FL
highlighted by a single cut diamond. At the center of the floral pin sits a single round diamond surrounded by
Category
21st Century and Contemporary Modern Brooches
Materials
Diamond, Emerald, Yellow Gold
14k Yellow Gold Diamond, Emeralds And Sapphires Cocktail Ring
Located in Guaynabo, PR
embellished by a tiny single round diamond. The ring is signed 14K with another unrecognized mark.
Category
20th Century Unknown Contemporary Cocktail Rings
Materials
Diamond, Emerald, Sapphire, 14k Gold, Yellow Gold
14 Karat Diamond Heart BJG Brooch
Located in Palm Desert, CA
the inside of one of the loops is a single round diamond set four-prong. The total weight of the
Category
Vintage 1950s American Retro Brooches
Materials
Diamond, 14k Gold, Yellow Gold, Gold
Jevela Celenia Diamond Ring Set
Located in Holbrook, MA
pave setting on the other.
The single round diamond serves as a symbolic motif, representing the
Category
2010s Fashion Rings
Materials
Diamond, 14k Gold
Diamond Halo Cluster Ring
Located in London, GB
This is an 18ct white gold multi diamond round cluster ring. Featuring a single round diamond
Category
21st Century and Contemporary Cluster Rings
Materials
Diamond, Gold, 18k Gold, White Gold
Yellow Gold Signet Diamond Ring
Located in Palm Desert, CA
the top with a single round diamond flush set on a satin finish. The rest of the ring has a smooth
Category
Vintage 1980s American Modern Signet Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Diamond Studs
Located in Great Neck, NY
. The diamonds are set in a four-prong setting, arranged with one single round diamond in the middle and
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
Diamond, 14k Gold, White Gold
Yellow Gold Diamond Heart Slide Pendant
Located in Palm Desert, CA
14 Karat Diamond Heart Slide Pendant. A single round diamond is a three-prong set in yellow gold on
Category
1990s Unknown Contemporary Pendant Necklaces
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Eostre Edwardian Style Royal Blue Sapphire and Diamond Bracelet in 18K Gold
Located in Melbourne, AU
a single Round Diamond. It is a very elegant vintage style bracelet for any occasions.
Total blue
Category
2010s Australian Edwardian Modern Bracelets
Materials
Diamond, Blue Sapphire, White Gold, 18k Gold
Tri-Colored Diamond Criss Cross Band Ring in 18k White Gold
Located in Los Angeles, CA
diamonds in an eye-catching "x" design, accented by an additional single round diamond. Sophisticated and
Category
21st Century and Contemporary American Artisan Band Rings
Materials
White Diamond, Brown Diamond, Yellow Diamond, Diamond, Gold, White Gold,...
2.40 Carats Diamond Station Pave Marquise Link Bracelet in 14 Karat White Gold
Located in Scottsdale, AZ
marquis shaped stations are filled with sparkling pave diamonds while a single round diamond in between
Category
21st Century and Contemporary Unknown Contemporary Link Bracelets
Materials
Diamond, White Gold, Gold, 14k Gold
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W 0.2 in L 7 in
Hammered 18 Karat Yellow Gold Brushed Finish Hoop Earrings with Round Diamonds
Located in Scottsdale, AZ
contemporary and unique element to the pair. Scattered throughout the hoops are .25 carats of single round
Category
21st Century and Contemporary Unknown Contemporary Hoop Earrings
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
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L 1.78 in
.34 Carat Bezel-Set Round Diamond Solitaire Pendant Necklace in 18 Karat Gold
Located in Scottsdale, AZ
refinement. The pendant features a single round diamond, securely nestled within a sleek bezel setting made
Category
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Free Shipping
L 15.75 in
18K White Gold 1 1/4 Cttw Round Diamond Openwork Teardrop-Shaped Dangle Earrings
Located in New York, NY
with diamonds clusters above a single round diamond encases in a secure bezel setting with milgrain
Category
21st Century and Contemporary American Contemporary Drop Earrings
Materials
Diamond, White Diamond, 18k Gold, White Gold
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H 0.12 in W 0.56 in L 1.54 in
1.70 Carat Total Diamond and Cultured Pearl Ribbon Swirl Brooch 14 Karat Gold
Located in Scottsdale, AZ
pearls, accented by a few single round diamonds. The pearls have a high luster with a lovely rose
Category
20th Century American Contemporary Brooches
Materials
Diamond, Cultured Pearl, Gold, 14k Gold, White Gold
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W 1.18 in L 1.89 in
.20 Carat Diamond 14k Yellow Gold Slide Band Ring
Located in Stamford, CT
classic style. The single round diamond slides safely and securely back and forth as part of the design
Category
Late 20th Century Fashion Rings
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Enchanting 6.21 Carat Heart Burmese Peridot and Diamond Pendant
Located in New York, NY
.
The peridot is beautifully accented by a single round diamond, weighing 0.07 carats, adding a touch of
Category
2010s Burmese Contemporary Pendant Necklaces
Materials
Diamond, Peridot, 18k Gold
Tiffany & Co. Jazz Pagoda Diamond Chandelier Drop Pendant Necklace in Platinum
By Tiffany & Co.
Located in Scottsdale, AZ
teardrops and a single round diamond in between. The polished platinum setting really enhances the white
Category
21st Century and Contemporary Unknown Contemporary Drop Necklaces
Materials
Diamond, Platinum
Single Diamond Stud Earring Round Brilliant 14K White Gold
Located in Dearborn, MI
Genuine Natural Mined .02ct Diamond 14K White Gold Single Stud Earring
Genuine Natural Mined
Category
2010s Stud Earrings
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
4.01 Carat Single-Row Natural Diamond Tennis Bracelet in 14k Yellow Gold ref545
By Diamond Town
Located in New York, NY
beauty. With a total of sixty-three round diamonds, collectively weighing 4.01 carats, this piece is a
Category
21st Century and Contemporary Tennis Bracelets
Materials
Diamond, 14k Gold, Yellow Gold
Round Brilliant Cut Single Diamond Gold Chain Bracelet
By Susana Lang
Located in London, GB
Handmade in 9 carat gold, this dainty little bracelet has a single .30 carat diamond. 6.5" long to
Category
21st Century and Contemporary British Contemporary Chain Bracelets
Materials
Diamond, Gold
2 Carat Round Brilliant Single Row Diamond Bracelet Certified
Located in New York, NY
The ITZEL 1.93 Carat Single Row Diamond Bracelet features ROUND BRILLIANT CUT DIAMONDS weighing a
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
Chopard Happy Spirit Circle Ring with Floating Diamond in 18 Karat White Gold
By Chopard
Located in Scottsdale, AZ
unique double circle design is accented by a single round diamond that floats around playfully inside
Category
21st Century and Contemporary Swiss Contemporary Cocktail Rings
Materials
Diamond, Gold, 18k Gold, White Gold
5 Carat Round Brilliant Diamond Single Row Bracelet Certified
Located in New York, NY
Style: Diamond Single Row Bracelet
Diamonds
Diamond Size: 2.15 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold
2 Carat Round Brilliant Single Row Diamond Bracelet Certified
Located in New York, NY
The KALIYAH 1.80 Carat Diamond Bezel Set Bracelet features ROUND BRILLIANT CUT DIAMONDS brilliants
Category
2010s American Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold
7 Carat Round Brilliant Diamond Single Row Bracelet Certified
Located in New York, NY
Style: DIAMOND Single Row BRACELET
Diamonds
Diamond Size: 6.79 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold
4 Carat Round Brilliant Diamond Single Row Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Bracelet
Diamonds
Diamond Size: 3.70 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
13 Carat Round Brilliant Diamond Single Row Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Bracelet
Diamonds
Diamond Size: 13.06 Carats
Number of Diamonds: 40
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
5 Carat Round Brilliant Diamond Single Row Bracelet Certified
Located in New York, NY
Style: Single row Diamond Tennis Bracelet
Diamonds
Diamond Size: 4.60 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
8 Carat Round Brilliant Diamond Single Row Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Bracelet
Diamonds
Diamond Size: 8.22 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
11 Carat Round Brilliant Single Row Diamond Tennis Bracelet
Located in New York, NY
The MIRANDA 11.4 Carat Single Row Diamond Tennis Bracelet features Round Brilliant CUT DIAMONDS
Category
2010s American Chain Bracelets
Materials
Diamond, 14k Gold, Rose Gold
One of a Kind Radiant 18k White Gold Fancy Colored Diamond Necklace w/1.09 ct
Located in רמת גן, IL
piece are 3 round diamonds, totaling 0.35 carats. Adding to the allure is a single round diamond with a
Category
2010s Israeli Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Free Shipping
L 16.54 in
6 Carat Round Brilliant Diamond Single Row Bracelet Certified
Located in New York, NY
Style:
Diamonds
Diamond Size: 5.85 Carats
Diamond Shape: Round Brilliant Cut
Setting:
Metal: 14
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
18K Two-Tone Gold 1/5 Carat Diamond with Amethyst and Blue Topaz Dangle Earring
Located in New York, NY
starts off with a 10x10mm round heat-treated pink Rose De France amethyst, followed by a single round
Category
21st Century and Contemporary Thai Contemporary Dangle Earrings
Materials
Amethyst, Diamond, White Diamond, Topaz, Blue Topaz, Rose Gold, 18k Gold...
Free Shipping
H 1.58 in W 0.4 in L 0.99 in
7 Carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
The CECELIA 6.60 Carat Diamond Single Row Bracelet features ROUND BRILLIANT CUT DIAMONDS brilliants
Category
2010s American Tennis Bracelets
Materials
Diamond, Platinum
1.30 Carat Disco Ball Round Brilliant Diamonds 18 KT White Gold Necklace Pendant
By Hasbani Diamonds
Located in London, GB
White Gold Pendant with Beautiful classic Round Brilliant Cut white Diamonds, color G/H, clarity SI1
Category
2010s British Modern Pendant Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Single Graduating Climber 0.17 Carat Diamond Bezel Gold Right Earring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Single Right Ear Graduating Climber
The earring is 18K White Gold
There are 0.17 Carats F VS in
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
Diamond, White Diamond, White Gold, Gold, 18k Gold
Single Diamond Starburst Stud Earring Round Brilliant 14K White Gold
Located in Dearborn, MI
Diamond 14K White Gold Starburst Single Stud Earring
Classic Starburst Style Stud Earrings
100
Category
2010s Stud Earrings
Materials
Diamond, 14k Gold, White Gold
Morganite Necklace 7.66 Carat Kite Shape
By Merkaba
Located in Beverly Hills, CA
dimensional signature Merkaba diamond triangle, and a single round diamond weighing a total of 0.15 carats
Category
21st Century and Contemporary American Contemporary Drop Necklaces
Materials
Beryl, Diamond, White Diamond, Morganite, Multi-gemstone, 18k Gold, Rose...
3 Carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
The OAKLYN 3.34 Carat Single Row Diamond Tennis Bracelet features ROUND BRILLIANT CUT DIAMONDS
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
13 Carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Tennis Bracelet
Diamonds
Diamond Size: 13.25 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
6 Carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Bracelet
Diamonds
Diamond Size: 6.20 Carats
Number of Diamonds: 51
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
3 Carat Round Brilliant Diamond Single Row Tennis Bracelet Certified
Located in New York, NY
Style: Single Row Diamond Tennis Bracelet
Diamonds
Diamond Size: 2.50 Carats
Diamond Shape: Round
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
2 carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
The IVANNA 2 Carat Single Diamond Tennis Bracelet features Round Brilliant CUT DIAMONDS brilliants
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
2 carat Round Brilliant Single Row Diamond Tennis Bracelet Certified
Located in New York, NY
The CALLIOPE 2 Carat Single Diamond Tennis Bracelet features Round Brilliant CUT DIAMONDS
Category
2010s American Tennis Bracelets
Materials
Diamond, 14k Gold, White Gold
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Single Round Diamond For Sale on 1stDibs
Find the exact single round diamond you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 14k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 98 vintage editions and 320 modern creations to choose from as well. Finding the perfect single round diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a single round diamond has been a part of the legacy of many jewelers, but those produced by NYF Jewellery, AS29 and Beyond Fine Jewelry are consistently popular. See these pages for a round cut iteration of this accessory, while there are also single cut cut and mixed cut cut versions available here, too. When shopping for a single round diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a Single Round Diamond?
On average, a single round diamond at 1stDibs sells for $1,646, while they’re typically $110 on the low end and $99,000 for the highest priced versions of this item.
Questions About Single Round Diamond
- What is a single diamond called?1 Answer1stDibs ExpertOctober 5, 2021A 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. .
- What is a round diamond?1 Answer1stDibs ExpertNovember 2, 2021A round diamond, often known as a round brilliant cut, is widely recognized as a symbol of devotion. The round brilliant cut is the most classic of all stone cuts. Circular with 58 facets, the stone is cut to maximize its brilliance. Anything that is not a round cut is called a fancy cut. Round brilliant stones have been popular since the early 1900s. Shop a collection of vintage and modern diamond jewelry from some of the world’s top jewellers on 1stDibs.
- 1stDibs ExpertOctober 19, 2021A 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 ExpertAugust 17, 2021A brilliant cut diamond is a diamond cut to maximize its brilliance. This diamond shape has 57 facets, round brilliant cut diamonds are among the most popular styles of engagement rings. This cut is known for, when compared to other cuts, most closely mimicking the natural contours of a rough diamond crystal.
- 1stDibs ExpertFebruary 22, 2021Round diamonds are generally more expensive than princess cuts. You can get a larger princess cut for the same amount of money you'd spend on a smaller round diamond.
- 1stDibs ExpertNovember 2, 2023There are a total of 58 cuts or facets on a round diamond. The 32 on the crown include eight star facets, 16 upper girdle facets and eight kite facets. On the pavilion, there are 25 facets made up of the lower girdle and pavilion main facets. Find a wide range of diamond jewelry on 1stDibs.
- 1stDibs ExpertSeptember 28, 2021The cost of a round brilliant diamond ring will primarily depend on the carat weight, color, clarity, shape, and cut of the diamond. The price range for these exquisite pieces of jewelry may range from around $500 to even $10,000 and above. Shop a range of antique and vintage round brilliant diamond rings 1stDibs.
- 1stDibs ExpertFebruary 22, 2021Yes, cushion cut diamonds look larger than round cut diamonds. Cushion cut diamonds have a larger table per carat than round diamonds, making them appear larger. This coupled with cushion cut diamonds' larger facets, tend to make these types of diamonds appear larger to our eyes.
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