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Round Solitare Diamond

4 Carat Round Solitare Diamond Engagement Ring GIA Certified Natural Diamond
By Five Star Jewelry
Located in Austin, TX
Diamond Shape: Round Brilliant Center Stone Diameter: 10.30 millimeters Band Width: 2.5 millimeters Ring
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Solitare Round Diamond ring 7ct IGI certified
Located in Burnley, GB
Single stone round diamond ring 7.01cts Platinum setting with pave shoulders IGI Certified H colour
Category

21st Century and Contemporary English Contemporary Solitaire Rings

Materials

Diamond, Platinum

Solitare Round Diamond ring 5ct IGI certified
Located in Burnley, GB
Single stone round diamond ring 5.01cts Platinum setting with pave shoulders 0.33cts IGI Certified
Category

21st Century and Contemporary English Contemporary Solitaire Rings

Materials

Diamond, Platinum

Solitare Devotion Emblem Charm
Located in New York, NY
. This first Devotion Collection release, features a round cut diamond as the center stone. Details- 12
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Solitare Devotion Emblem Charm
Solitare Devotion Emblem Charm
Free Shipping
W 0.32 in L 0.48 in
9.48 Carat Prasiolite, Diamond, Blackened Gold Solitare Ring
Located in Woodstock, GA
9.48 Carat Prasiolite, Diamond, Blackened Gold Solitare Ring, In Stock Product Info: The
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Other, Quartz, 18k Gold, Gold

Cartier 1895 Solitare Diamonds Platinum Earrings
By Cartier
Located in Dubai, Al Qouz 2
earring boasts a brilliant round-cut diamond cradled in lustrous platinum settings, radiating
Category

2010s Italian Aesthetic Movement Stud Earrings

Cartier 1895 Solitare Diamonds Platinum Earrings
Cartier 1895 Solitare Diamonds Platinum Earrings
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H 0.27 in W 0.27 in
Diamond 1.02ct Solitare Ring VVS2 color(G)
Located in Berlin, BE
Diamond Details: Clarity: VVS1 (Very Very Slightly Included, with minute inclusions only visible
Category

Late 20th Century German Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Gipsy Solitare Diamond Ring Set in Platinum, 0.50 Carat Full Cut Round Brilliant
Located in Surfside, FL
Gipsy solitare ring in platinum with approx. 0.50 carat center G-H color, VS clarity diamond. Size
Category

20th Century Engagement Rings

Materials

Platinum

1.01 Carat E VS2 Diamond Platinum Solitare Engagement Ring
Located in London, GB
This exquisite engagement ring features a wonderful 1.01ct round brilliant cut diamond, certified E
Category

2010s English Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.90 Carat G VS2 Platinum Natural Diamond Solitare Engagement Ring
Located in Baltimore, MD
GIA Certified 0.90 Carat G VS2 Platinum Natural Diamond Solitare Engagement Ring Size 6 Metal
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Majestic solitare Ring with diamond ca: 1.4ct in 18k gold
Located in Berlin, BE
a luxurious arrangement of smaller diamonds adorning the band and encircling the central
Category

21st Century and Contemporary German Aesthetic Movement Solitaire Rings

Materials

Diamond, 18k Gold

Majestic solitare Ring with ca: 1.0ct diamond VVS2 Color:G
Located in Berlin, BE
exceptional characteristics: Gemstone Details: Diamond Type: Brilliant Round Carat Weight: Approximately 1.0
Category

21st Century and Contemporary German Aesthetic Movement Solitaire Rings

Materials

Diamond, Gold, 14k Gold, White Gold

10K Rose Gold 1/10 Carat Bezel Set Diamond Solitare Pendant Necklace
Located in New York, NY
pendant showcases a stunning round cut champagne diamond that contrasts against a black rhodium miracle
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, Rose Gold, 10k Gold

Van Cleef & Arpels Icone Solitare 0.32 ct Diamond Platinum Ring Size 50
By Van Cleef & Arpels
Located in Dubai, Al Qouz 2
-set round brilliant cut diamonds beautifully extending down the half of the shank. The halo of
Category

2010s French Contemporary Fashion Rings

Materials

Platinum

Kent Raible 18 Karat Gold Solitare Ring with Seafoam Tourmaline and Granulation
By Kent Raible
Located in Mossrock, WA
inhance the beauty of this gemstone. This limited edition ring can be made with any 6mm round gemstone
Category

2010s American Artisan Cocktail Rings

Materials

Tourmaline, Gold, 18k Gold

18ct White Gold Diamond Solitaire Ring
Located in Cape Town, ZA
18CT WHITE GOLD DIAMOND SOLITARE RING Stunning Item Attributes Metal Colour
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, White Gold

1.30 Carat Diamond 14 Karat White Gold Men's Solitaire Flex Ring
Located in Sherman Oaks, CA
Gorgeous Articulated 14k White Gold Solitare Ring Features 1.30 ct Round Solitaire Diamond in Flush
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 14k Gold

1.00 Carat Diamond Solitaire Pendant 18 Karat Gold Snake Chain EGL Certified
Located in Sherman Oaks, CA
Gorgeous 18k White Gold Snake Chain w/ Diamond Solitare Pendant Diamond is Bezel Set in a Unique
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

0.88 Carat Pigeon Blood Burma No Heat Ruby and Diamond Ring in 18 Karat Gold
By Rewa Jewellery
Located in Bangkok, TH
A ‘Pigeon Blood’ red ruby and diamond solitare ring made in 18 Karat gold. This ring embraces
Category

2010s Thai Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold

18k White Gold 3 Carat Diamond Cross Pendant on Black Silk Cord
Located in Sherman Oaks, CA
of Cross with Pave Set Round Diamond Bezel Each Terminus Has Single Prong Set Round Solitare Stone
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

1.00 Carat Princess Cut Diamond Halo 14 Karat Yellow Gold Engagement Ring
Located in Sherman Oaks, CA
with 36 Round Brilliant Halo & Accent Stones Weight of Princess-Cut Solitare = 0.75 ct Color: At least
Category

Mid-20th Century Engagement Rings

Materials

Diamond, 14k Gold

0.72 Carat Pigeon Blood Burma No Heat Ruby and Diamond Ring in 18 Karat Gold
By Rewa Jewellery
Located in Bangkok, TH
A ‘Pigeon Blood’ red ruby and diamond solitare ring made in 18 Karat gold. The center stone
Category

2010s Thai Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold

1.39 Carat Princess Cut Diamond 14 Karat White Gold Ring with AIG-Certified
Located in Sherman Oaks, CA
Gorgeous 14k White Gold Engagement Ring Solitare Princess Cut Engagement Ring w/ Accent Diamonds
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold

GRS 0.76 Carat Pigeon Blood Burma No Heat Ruby and Diamond Ring in 18 Karat Gold
By Rewa Jewellery
Located in Bangkok, TH
A ‘Pigeon Blood’ red hue ruby and diamond solitare ring made in 18 Karat gold. This ring was
Category

2010s Thai Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold

0.50 Carat Solitaire Engagement and Wedding Ring Set in Platinum and Yellow Gold
Located in Sherman Oaks, CA
950 Platinum Wedding Ring Set w/ 18k Yellow Gold Filligree Accents on Gallery Features Round
Category

Early 2000s American Modern Bridal Rings

Materials

Diamond, 18k Gold, Platinum

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A stunning platinum emerald cut diamond ring. The diamond is set within a classic 4 claw setting and weighs 2.01ct, D colour and Flawless clarity. This spectacular emerald cut is cer...
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1990s Cartier Inspired Rhinestone Panther Cuff Bracelet
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Antique 4.33 Carat Diamond and Platinum Solitaire Engagement Ring
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5 Carat Emerald Cut Diamond Engagement Ring GIA Certified F VS1
Located in New York, NY
RIMA EMERALD CUT THREESTONE DIAMOND ENGAGEMENT RING PLATINUM GIA CERTIFIED Center Diamond Carat Weight: 4 Carats Color : F* Clarity: VS1 Cut: EMERALD CUT Measurements: 11.2 x 7.4...
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Platinum 3.46tdw Emerald Cut GIA Diamond Ring
Located in Cincinnati, OH
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Certified 5.03 Carat Ceylon Sapphire GIA Diamond Platinum Ring
Located in New York, NY
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GIA Certified 15.87 Carat Emerald-Cut Diamond Solitaire Engagement Ring
Located in Zurich, CH
Magnificent 15.87 carat emerald-cut diamond solitaire engagement ring. Classic solitaire ring centering upon a stunning emerald-cut diamond of 15.87 carats, I / VVS2. The ring mount ...
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Alexander GIA Certified 9.82ct No Heat Ceylon Sapphire with Diamonds Ring 18k
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning unheated Ceylon sapphire three-stone with double diamond halo and diamond necklace, GIA certified. By Alexander Beverly Hills. 11.06 carats total gemstone weight. 9.82 cara...
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21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

4 Carat Emerald Cut Diamond GIA Certified Engagement Ring
Located in New York, NY
4 Carat Emerald Cut Diamond Engagement Ring. This is a stunning diamond engagement ring crafted in platinum and mounted with a stunning GIA-certified Emerald Cut Diamond. We promis...
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Vintage Crown Trifari Crystal Swirl Earrings 1940s
By Trifari
Located in Wilmslow, GB
A pair of Vintage Crown Trifari Crystal Swirl Earrings. A stone rich design with large opulent oval crystals accented with rhodium plated detailing set with baguette crystals. A fore...
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Roman Malakov GIA Certified 4.74 Pear Shape Paraiba Tourmaline Fashion Ring
By Roman Malakov
Located in New York, NY
This beautiful ring showcases a GIA Certified pear shape indicolite blue-green Paraiba tourmaline center stone weighing 4.74 carat. Surrounded by brilliant round shape diamonds weigh...
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21st Century and Contemporary Contemporary Fashion Rings

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Diamond, Tourmaline, Platinum

GIA Certified Art Deco Style Asscher Cut Diamond Engagement Ring Set in Platinum
Located in London, GB
A breath-taking Art Deco inspired certified Asscher cut diamond engagement ring set in platinum. This beautiful piece is predominantly set with a lovely GIA certified Asscher cut di...
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Vintage Crown Trifari Art Deco Wingback Earrings 1940s
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Capucelli '2.50ct. t.w.' Natural Diamonds Tennis Bracelet, 14k Gold 4-Prongs
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Located in Great Neck, NY
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Vintage Satin Gold Abstract Brooch by Monet, circa 1970s
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Located in McKinney, TX
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Crown Trifari 1940s Trio Strands Layer Pearls Crystals Pendant Choker Necklace
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Recent Sales

GIA Certified 4.02 Round KSI2 Solitare Engagement Ring
Located in Atlanta, GA
4.02 Round KSI2 triple ex set in handmade 18k white gold solitaire
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2010s American Modern Engagement Rings

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Diamond, 18k Gold

Tiffany & Co. Harmony Platinum & Diamond Solitare Ring 0.24ctw G VS1
By Tiffany & Co.
Located in Beverly Hills, CA
Tiffany & Co Harmony Platinum & Diamond Solitare Ring 0.24ctw For sale is a Tiffany & Co Harmony
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2010s Engagement Rings

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1/4 Carat Solitare Diamond Certified Diamond Ring 14 Karat White and Pink Gold
By Collective Brilliant
Located in NEW YORK, NY
Make a statement with this stunning piece of jewelry. Each certified diamond is carefully set. All
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Antique 19th Century Indian Engagement Rings

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Diamond, Gold, 14k Gold

GIA Certified 1.52 Carat E VS2 Heart Shaped Diamond Solitare Ring in 18Kt Gold
Located in BANGKOK, TH
band studded with round brilliant diamonds. The Ring comes with an Original GIA Certificate, the
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21st Century and Contemporary Thai Modern Engagement Rings

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3.01 Carat Solitaire Brilliant Cut Diamond Engagement Ring
Located in Toorak, Victoria
Designed and handmade made in our Melbourne atelier this ring is a classical solitare ring perfect
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2010s Australian Modern Engagement Rings

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Certified 1.00 Carat Round Diamond Platinum Solitare Engagement Ring
Located in Webster, NY
This outstanding ring features an impressive 1.00CT IGI Certified Gordon's Cut Diamond. A Gordon's
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2010s Engagement Rings

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By Chaumet
Located in Southampton, PA
magnificent necklace from Chaumet is made of spotless 18K white gold and adorned with a subtle diamond
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Tiffany & Co. Platinum Diamond Solitare Engagement Ring
By Tiffany & Co.
Located in New York, NY
Authentic Tiffany & Co. engagement ring crafted in platinum set with a sparkling 0.22 round
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21st Century and Contemporary Engagement Rings

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Tiffany & Co. Diamond Solitare Platinum Engagement Ring
By Tiffany & Co.
Located in Miami, FL
This estate platinum Tiffany & Co. engagement ring is centered with a GIA certified round brilliant
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Vintage 1980s Engagement Rings

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Located in Holland, PA
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Alexander 0.30ct Diamond Solitare Pendant Necklace 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
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0.50 Carat Elegant Platinum Round Diamond Solitaire Pendant Necklace
Located in Sherman Oaks, CA
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Kent Raible 18 Karat Gold Solitare Ring with Natural Blue Sapphire, Granulation
By Kent Raible
Located in Mossrock, WA
ring can be made with any 6mm round gemstone. Kent has made them with many different stones, including
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TIFFANY & Co. Diamond Pendant
By Tiffany & Co.
Located in Chicago, IL
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Stunning 8.16 Carat Diamond Stud Solitare Earrings
By Vivid Diamonds
Located in Miami, FL
can be worn every day or out at a ball. Boasting 8.16cts total weight of round brilliant cut diamonds
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0.50 Carat Elegant Platinum Round Diamond Solitaire Pendant Necklace
Located in Sherman Oaks, CA
Beautiful Platinum set Solitare Diamond Pendant & Chain Diamond Carat Weight: 0.50 carats Diamond
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2010s Pendant Necklaces

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18 Karat Yellow Gold and 3.01 Carat Diamond Teddy Bear Bracelet
By Cellini
Located in New York, NY
by round brilliant solitare bezel set diamonds.The bracelet measures 6.75" in length and is set with
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1990s Modern Link Bracelets

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Tiffany & Co. 1.02 Carat Diamond Platinum Ring
By Tiffany & Co.
Located in Boca Raton, FL
This is the iconic Tiffany & Co. Diamond Solitare Ring with a lustrous 1.02 Carat Round Brilliant
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Bulgari Gold Elegant Round Diamond Solitare Engagement Ring
By Bulgari
Located in Houston, TX
Brand: Bvlgari - Bulgari Style: Elegant Round Diamond Solitare Engagement Metal: 18k Yellow
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Round Solitare Diamond For Sale on 1stDibs

You are likely to find exactly the round solitare diamond you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. Our collection of these items for sale includes 2 vintage editions and 9 modern creations to choose from as well. Making the right choice when shopping for a round solitare diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but carat weights, specifically, are sought with frequency. Finding an appealing round solitare diamond — no matter the origin — is easy, but Tiffany & Co., Alexander of Beverly Hills and Bulgari each produced a popular version that is worth a look. 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 alternatives. Finding a round solitare diamond for sale for women should be easy, but there are 1 pieces available to browse for unisex as well as men, too.

How Much is a Round Solitare Diamond?

The price for a round solitare diamond starts at $342 and tops out at $72,850 with these rings, on average, selling for $2,700.
Questions About Round Solitare Diamond
  • 1stDibs ExpertNovember 2, 2021
    A 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 ExpertNovember 2, 2023
    There 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 ExpertAugust 17, 2021
    A 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, 2021
    Round 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 ExpertSeptember 28, 2021
    The 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, 2021
    Yes, 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.