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1 Ct Round Solitaire Diamond Ring

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GIA Certified 1 Ct F Color VVS Clarity Round Brilliant Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
round Brilliant Cut diamond exuding unparalleled brilliance and allure. Nestled within an elegant 18k
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

1 Ct Round Pink Sapphire & 1.5 Ct Diamond 18 Karat White Gold Ring, Estate
Located in New York, NY
A classic, Ring weight of 1 Ct natural Pink sapphire and 1.5 ct Round Diamond 18 Karat White
Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Beautiful 18k Rose Gold Solitaire Ring w/ 1 ct Natural Diamonds GIA Certificate
Located in רמת גן, IL
A beautiful classic solitaire ring with a dazzling 1 carat Round Brilliant natural diamond in FVVS1
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

Luxurious 0.4 ct. Round Brilliant Diamond Ring
Located in רמת גן, IL
Luxurious 0.4 ct. Round Brilliant Diamond Ring Product Details: Metal: 18K White Gold Main
Category

2010s Israeli Solitaire Rings

Materials

Diamond, White Gold

1 Ct Round Pink Sapphire 2 Baguettes Diamond in Platinum Ring, Estate
Located in New York, NY
A classic, Ring weight of 1 Ct natural Pink sapphire and two Baguettes Diamond Ring made in
Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, Platinum

Dazzling 0.56 ct. Round Brilliant Diamonds Ring
Located in רמת גן, IL
Main stone: 1 stone Main stone carat weight: 0.56ct Shape: Round Brilliant natural diamonds Color
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

12.30 Ct Australian Opal Diamond Large Solitaire ring
Located in Napoli, IT
the viewer Shoulders are enriched by baguette cut Diamonds and round cut approx .50 Ct in TCW all
Category

Mid-20th Century Italian Contemporary Solitaire Rings

Materials

Diamond, Opal, 18k Gold

GIA Certified Platinum Tiffany & Co. Diamond Solitaire Ring 1.03 ct
By Tiffany & Co.
Located in Laguna Beach, CA
Ladies Tiffany & Co diamond solitaire ring with platinum settings. The inside of the ring is
Category

Mid-20th Century Solitaire Rings

Materials

Diamond, Platinum

18k Gold Diamond Round Diamond Bezel Set Ring Diamond Solitaire Ring
By Oshi Jewels
Located in Bangkok, TH
. - Diamond Cut :- Round Brilliant - Total CTW :- 0.06 ct. - No of Stones :- 1. - Stone Size :- 2.4 mm
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

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

14k Gold Diamond Round Diamond Bezel Set Ring Diamond Solitaire Ring
By Oshi Jewels
Located in Bangkok, TH
- Total CTW :- 0.02 ct. - No. of Stones :- 1. - Stone Size :- 1.7 mm. - Setting Type :- Bezel Diamonds
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold

18k Gold Diamond Round Diamond Bezel Set Ring Diamond Solitaire Ring
By Oshi Jewels
Located in Bangkok, TH
. - Diamond Cut :- Round Brilliant - Total CTW :- 0.02 ct. - No. of Stones :- 1. - Stone Size :- 1.7 mm
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

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

14k Gold Diamond Round Diamond Bezel Set Ring Diamond Solitaire Ring
By Oshi Jewels
Located in Bangkok, TH
. - Diamond Cut :- Round Brilliant - Total CTW :- 0.06 ct. - No. of Stones :- 1 - Stone Size :- 2.4 mm
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold

1 Ct Natural Pink Sapphire & 1.25 Ct Diamond Ring in Platinum
Located in New York, NY
A classic, Ring 1 Ct Oval Pink Sapphire & 1.25 Ct Diamond Ring in Platinum Natural Pink Sapphire
Category

Early 2000s Solitaire Rings

Materials

Diamond, Pink Sapphire, Platinum

0.61 Ct Diamond and 18k Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
solitaire ring; part of our diverse diamond jewelry collections. This fine and impressive diamond solitaire
Category

Early 2000s British Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Elegant 9K White Gold Solitaire Ring with 0.1 ct Natural Diamond
Located in רמת גן, IL
A beautiful ring with a dazzling 0.1 carat round brilliant diamonds. The jewelry is made of 9k
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 9k Gold, White Gold

1.78 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.78 carat diamond and platinum solitaire ring; part of our diverse
Category

Vintage 1910s Unknown Solitaire Rings

Materials

Diamond, Platinum

Cartier Diamond Solitaire Ring in Platinum GIA Certified G VVS1 0.21 CT
By Cartier
Located in New York, NY
Cartier Diamond Solitaire Ring in Platinum GIA Certified G VVS1 0.21 CT PRIMARY DETAILS SKU
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Solitaire Engagement Ring in Platinum H VS1 1.53 CT
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Diamond Solitaire Engagement Ring in Platinum H VS1 1.53 CT PRIMARY DETAILS SKU
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Classic 18k White Gold Diamond Solitaire Ring w/0.54 ct - GIA Certified
Located in רמת גן, IL
Classic 18k White Gold Diamond Solitaire Ring w/0.54 ct - GIA Certified This classic 18k white
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Retro 1.50 Ct Old European Cut Diamond VVS Solitaire Ring
Located in Napoli, IT
This outstanding Retro Diamond solitaire ring is 1940/45 ca It has been substantially hand crafted
Category

Vintage 1940s European Retro Solitaire Rings

Materials

Diamond, 18k Gold

Stunning Solitaire 18K White Gold Ring with 0.57 ct Natural Diamonds- GIA Cert
Located in רמת גן, IL
. This ring comes with a GIA report and an elegant box. -1 diamond main stone of ct. Cut: Round
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Classic 18K Yellow Gold Solitaire Ring with 1.18 ct Natural Diamond- GIA Cert
Located in רמת גן, IL
jewelry box. -1 diamond main stone of 1.18 ct. cut: round brilliant color: J clarity: VVS2 cut grade: EX
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Dazzling 18K White Gold Diamond Solitaire Ring with 0.05 ct Natural Diamonds
Located in רמת גן, IL
round natural diamond. This captivating diamond boasts a carat weight of 0.05, making it a precious and
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 1, 25 Carats of Diamond on Solitaire Ring
Located in Massafra, IT
/SI1 , GIA certified , and round brilliant cut diamonds 0,65 ct. Handmade by artisan goldsmith
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Antique 14 Karat Gold & 0.73 Ct. European Cut Diamond Solitaire Ring
Located in Philadelphia, PA
A very fine diamond solitaire ring. With round old European cut diamond prong set in a classic 14k
Category

20th Century Unknown Edwardian Solitaire Rings

Materials

Diamond, Gold

14K White Gold Ladies' Round Brilliant Cut Diamond Ring 0.88 ct
Located in Laguna Beach, CA
Ladies' diamond solitaire engagement ring with 14k white gold setting. Stamped 14k and weighs 5.9
Category

Mid-20th Century Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Radiant Harmony: 0.76ct Round Diamond Solitaire Ring in 18k Yellow Gold - GIA
Located in רמת גן, IL
Radiant Harmony: 0.76ct Round Diamond Solitaire Ring in 18k Yellow Gold - GIA Certified
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

1 Carat Solitaire Black Diamond Traditional Ring/Band 14 Karat Yellow Gold
Located in New York, NY
1 Carat Solitaire Black Diamond Traditional Ring/Band 14 Kt Yellow Gold Size 6.5 Solitaire round
Category

2010s Solitaire Rings

Materials

Diamond, Black Diamond, Gold, 14k Gold, Yellow Gold

Elegant 18K White Gold Solitaire Ring with 0.43 ct Natural Diamonds AGS Cert
Located in רמת גן, IL
A beautiful ring with a dazzling 0.43 carat round brilliant diamond. The jewelry is made of 18k
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1.28 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A very fine and impressive vintage 1.28 Ct diamond and contemporary platinum solitaire ring; part
Category

1990s British Solitaire Rings

Materials

Diamond, Platinum

Dazzling 1 Carat Round Brilliant Diamond Ring with 0.25 Carat Side Diamonds
Located in רמת גן, IL
Dazzling 1 Carat Round Brilliant Diamond Ring with 0.25 Carat Side Diamonds in 18K White Gold (IGI
Category

2010s Israeli Solitaire Rings

Materials

Diamond, White Gold

3.93 Carat Diamond and Yellow Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
This stunning contemporary diamond solitaire ring has been crafted in 18k yellow gold with an 18k white
Category

Vintage 1940s British Solitaire Rings

Materials

Diamond, Yellow Gold, 18k Gold

Marvelous 18k Yellow Gold Solitaire Ring with 1 Carat Natural Diamond GIA Cert
Located in רמת גן, IL
A magnificent classic solitaire ring with a dazzling 1 carat round brilliant natural diamond in J
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Enchanting Solitaire: 0.38 ct Diamond Shimmers in Warm 14K Gold
Located in רמת גן, IL
This elegant ring, crafted in 14K yellow gold, showcases a stunning round brilliant natural diamond
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 14k Gold

Solitaire Ring with 1.50 Carat Round Natural Diamond in G VS2 -Egl USA
Located in רמת גן, IL
A beautiful classic solitaire ring with a dazzling 1.50 carat round brilliant cut natural diamond
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold

Classic 18k White Gold Natural Diamond Solitaire Ring w/0.93 ct - GIA Certified
Located in רמת גן, IL
Classic 18k White Gold Natural Diamond Solitaire Ring w/0.93 ct - GIA Certified Featuring this
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1 ct Princess cut moissanite 14k gold ring
Located in Istanbul, TR
1 ct Princess cut moissanite 14k gold ring. Diamond like moissanite ring. Princess cut moissanite
Category

2010s Turkish Modern Solitaire Rings

Materials

Diamond, 14k Gold

1 ct Princess cut moissanite 14k gold ring
Located in Istanbul, TR
1 ct Princess cut moissanite 14k gold ring. Diamond like moissanite ring. Princess cut moissanite
Category

2010s Turkish Modern Solitaire Rings

Materials

Diamond, 14k Gold

Antique Diamond and White Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
; part of our diamond jewelry/estate jewelry collections. This impressive diamond solitaire ring has
Category

Vintage 1910s Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Pearl Solitaire Diamond Platinum Ring
Located in Napoli, IT
diamonds totalling approx .40 Ct (G-VVS/SI) UK size: K 1/2 US size: 5.5 Measures: head is 10 x 16 mm. (h. x
Category

Vintage 1960s European Contemporary Solitaire Rings

Materials

Diamond, Pearl, Platinum

Ladies 14K Yellow Gold Solitaire Round Semi Mount Engagement Ring
Located in Houston, TX
 grams Ladies 14K yellow gold solitaire engagement semi-mount ring with a half round shank. The metal
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

1910s Diamond and Rose Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
solitaire ring is supplied with an independent diamond grading certificate. Images do not always reflect
Category

Vintage 1910s Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold

0.50 Carat Natural Round Cut Diamond Solitaire Ring G SI 14 Karat White Gold
Located in New York, NY
0.50 Ct Natural Round Cut Diamond Engagement Ring G SI 14K White Gold 100% Natural Diamonds, Not
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

0.50 Carat Natural Round Cut Diamond Solitaire Ring G SI 14 Karat White Gold
Located in New York, NY
0.50 Ct Natural Round Cut Diamond Engagement Ring G SI 14K White Gold 100% Natural Diamonds, Not
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

0.73 Ct Amethyst Solitaire Ring 925 Sterling Silver 18K Rose Gold Plated Ring
Located in New York, NY
Sterling Silver 18K 1 MM Rose Metal Plated 6mm Round Women's Ring Jewelry ►Handmade jewelry often carries
Category

21st Century and Contemporary Central American Art Deco Solitaire Rings

Materials

Amethyst, Sterling Silver, Rose Gold, Silver

2.46 Ct. Opal Emerald Diamond Art Deco Style Solitaire Ring in 14K White Gold
Located in Bangkok, TH
with French cut emerald and shimmering diamonds on either side. This gorgeous ring would make a perfect
Category

21st Century and Contemporary Thai Art Deco Solitaire Rings

Materials

Diamond, Emerald, Opal, 14k Gold, White Gold

Dazzling Platinum Ring with 0.52 ct Natural Diamond
Located in רמת גן, IL
A beautiful ring with a dazzling 0.52 carat round brilliant diamonds. The jewelry is made of
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, Platinum

Art Deco Diamond Solitaire White Gold Ring
Located in Beverly Hills, CA
round cut diamonds totaling 0.20 ct. with J color and SI-1 clarity. Glimmering, vintage, superb. Metal
Category

Vintage 1930s Art Deco Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Antique Diamond and Yellow Gold Solitaire Ring Circa 1920
Located in Jesmond, Newcastle Upon Tyne
antique diamond solitaire ring has been crafted in 18k yellow gold with a platinum setting. The pierced
Category

Vintage 1920s French Solitaire Rings

Materials

Diamond, Yellow Gold

Captivating 0.55ct Diamond Solitaire Ring in 18K White Gold
Located in רמת גן, IL
Main stone: 1 pc Diamond Shape: Round Brilliant Color grade: F Clarity grade: VS2 Main stone carat
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, White Gold

Elegant 0.72 Carat Round Diamond Ring
Located in רמת גן, IL
Embrace timeless elegance and mesmerizing sparkle with this breathtaking round diamond ring
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Vintage 1.12 Carat Diamond and Yellow Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
, fine and impressive vintage diamond solitaire ring has been crafted in 18k yellow gold with an 18k
Category

Vintage 1980s Unknown Solitaire Rings

Materials

Diamond, White Gold, Yellow Gold

Vintage French 1.38 Carat Diamond and Yellow Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
incorporates a stunning principal four-claw set 1.02 ct transitional modern round brilliant cut diamond. The
Category

Vintage 1960s Unknown Solitaire Rings

Materials

Diamond, Yellow Gold

Estate 1.85 Ct Round and Baguette Cut 18 KT ring
Located in Napoli, IT
: none/worn Gems: 1 Round Brilliant cut diamond of approx .95 Ct I/J color I1 clarity (agd 6.5 mm.) – 10
Category

Vintage 1970s European Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Stunning 18K White Gold Solitaire Ring
Located in רמת גן, IL
Stunning 18K White Gold Solitaire Ring Product details: Metal: 18K White Gold Main stone: 1
Category

2010s Israeli Solitaire Rings

Materials

Diamond, White Gold

1.19 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
diamond. The ring shoulders are channel set with a total of fourteen 0.01 ct round cut diamonds. The
Category

Early 2000s Unknown Solitaire Rings

Materials

Diamond, Platinum

Antique 1.24 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.24 carat (total) diamond solitaire ring in platinum; part
Category

Vintage 1930s Unknown Solitaire Rings

Materials

Diamond, Platinum

Vintage 1960s Diamond and Yellow Gold Platinum Set Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive platinum set vintage 0.35 carat diamond solitaire ring in 18 karat yellow
Category

Vintage 1960s Solitaire Rings

Materials

Diamond, Yellow Gold, Platinum

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

Beautiful 18K White Gold Ring with 0.15 ct Natural Diamonds
Located in רמת גן, IL
. This ring comes with a fancy box. -1 diamond main stone of 0.15 ct. cut: round brilliant color: G
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

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1 Ct Round Solitaire Diamond Ring For Sale on 1stDibs

Find the exact 1 ct round solitaire diamond ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using gold, white gold and yellow gold. Our collection of these items for sale includes 1368 vintage editions and 2008 modern creations to choose from as well. If you’re looking for a 1 ct round solitaire diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. A 1 ct round solitaire diamond ring from Tiffany & Co., Cartier and Antinori Fine Jewels — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and cushion cut cut versions available here, too. When shopping for a 1 ct round solitaire diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 1 Ct Round Solitaire Diamond Ring?

Prices for a 1 ct round solitaire diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $1,237,500, while this accessory, on average, fetches $3,918.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.