Skip to main content

Round Cut Solitaire Rings

to
544
1,536
630
718
534
696
1,665
48
16
228
86
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
1
13
375
1,659
10
9
29
27
26
28
20
15
16
29
1,187
833
28
1551
880
721
531
to
124
77
39
27
25
410
328
261
69
22
20
17
16
4
4
3
3
1
2,019
29
1,090
483
Stone Cut: Round Cut
Solitaire Apatite Ring, Yellow Gold, Textured Band with Genuine Vibrant Apatite
Located in Austin, TX
The color combination of the vibrant turquoise blue apatite and the 14 karat yellow gold create such a fun design. Many people have not heard of apatite but its intensity of color ma...
Category

2010s American Contemporary Round Cut Solitaire Rings

Materials

Apatite, 14k Gold, Yellow Gold

GIA Certified 1.50 Carat Round Cut Diamond VVS2 Clarity Platinum Ring with pavè
Located in Chicago, IL
This graceful engagement ring features a 1.50-carat round cut diamond, GIA certified and celebrated for its timeless brilliance. The center stone is crafted with an excellent cut, al...
Category

2010s Unknown Contemporary Round Cut Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3 Carat Round Brilliant Cut Diamond Ring
Located in Chicago, IL
Featured here is a fantastic round cut diamond ring with 3 carat diamond in total. The main stone is a 3 carat round brilliant cut diamond, according to the GIA report F color and V...
Category

2010s Italian Modern Round Cut Solitaire Rings

Materials

White Diamond, Diamond, White Gold, 18k Gold

Cartier Trinity GIA Certified 1.23 Carat E/VVS1 Round Diamond Engagement Ring
Located in Philadelphia, PA
Crafted with the utmost precision, the Cartier Trinity Round Diamond Engagement ring exudes elegance and sophistication. This ring features a high-quality 1.23 carat round brillian...
Category

Early 2000s Round Cut Solitaire Rings

Materials

Diamond, Platinum

Vintage Small Sapphire Ring 14 Karat Yellow Gold Circa 1940's
Located in Brooklyn, NY
Vintage Cute Sapphire Ring Circa 1940's 14k Yellow Ring finger size 5.25 Weight 2.2 grams Natural Sapphire size approx 4.0mm nice Blue Tone (#bjn 1934591)
Category

1940s Vintage Round Cut Solitaire Rings

Materials

Sapphire, 14k Gold, Yellow Gold

EXCEPTIONAL GRS Certified Muzo Colombian VIVID GREEN Emerald Ring
Located in Chicago, IL
An exquisite Colombian Emerald Cut Natural Green Emerald Diamond Pave Ring. minor oil 18 carats white gold
Category

2010s Italian Modern Round Cut Solitaire Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Leon Mege Classic Platinum Solitaire with Round Diamond
Located in New York, NY
This ring will be hand-forged using the same jewelry-making technique other bespoke shops like Graff or Winston use to make their high-end pieces. We are masters of custom bespoke je...
Category

2010s American Contemporary Round Cut Solitaire Rings

Materials

Diamond, Platinum

14K Yellow Gold Heart Shape Ring Genuine Round Diamond Open Designer ring Gift
Located in Chicago, IL
14K Yellow Gold Heart Shape Ring Genuine Round Diamond Open Designer ring Gift Total Carat Weight 0.24 ctw & Under Metal Yellow Gold Number of Diamonds 2 Band Width 1.35mm Material ...
Category

2010s Indian Art Deco Round Cut Solitaire Rings

Materials

Diamond, Gold, 14k Gold

14 Karat Yellow Gold Ring Semi Precious Solitaire with Diamond Accents
Located in Manhasset, NY
14 Karat Yellow Gold Ring Semi Precious Solitaire With Diamond Accents Size 7.5. The diamonds are set in white gold. 0.16 total diamond weight. 3.33 grams total weight. *This ring c...
Category

2010s Modern Round Cut Solitaire Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

1.12ct 14K Tanzanite & Diamond Geometric Two-Toned Gold Ring Round Cut 585
Located in Jupiter, FL
Setting Style: Bezel/Channel Setting Material: Yellow & White Gold 14K Setting Weight: 8.5 Grams Main Stone: Tanzanite Shape: Round Approx Weight: 1.0-Carats Clarity: Transparent Co...
Category

2010s Modern Round Cut Solitaire Rings

Materials

Diamond, Tanzanite, Gold

Alex Jona 18 Karat Yellow Gold Peridot Nou Nou Ring
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat yellow gold Nou Nou ring centering a 3.82 carats round cut peridot, wrapped by twisted wire gold threads. Alex Jona jewe...
Category

21st Century and Contemporary Italian Round Cut Solitaire Rings

Materials

Diamond, Peridot, 18k Gold, Yellow Gold

1910 Edwardian 14K Yellow Gold Diamond Solitaire Ring Signed Marshall Field
Located in Lexington, KY
- 14k Yellow Gold - .30 Round Cut Si Clarity Diamond - Size 6.75 - 1910 Edwardian - Signed Marshall Field This is a beautiful Edwardian solitaire diamond ring from 1910, made i...
Category

1910s American Edwardian Vintage Round Cut Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Solid Moissanite Solitaire Engagement Ring in 14k Yellow Gold Gift for Mom
Located in New York, NY
Solid Moissanite Solitaire Engagement Ring in 14k solid yellow gold. You shall need these solitaire ring to make a statement with your look. These Moissanite solitaire ring create a ...
Category

21st Century and Contemporary American Art Deco Round Cut Solitaire Rings

Materials

Other, Gold, 14k Gold, Yellow Gold

GIA Certified 4.00 Carat Round Shape Natural Diamond 18k Gold Solitaire Ring
Located in Massafra, IT
An exclusive solitaire ring, in a classic design, so elegant and refined style. This is not just a ring, it's a statement of power, prestige, and infinite brillance. This piece is a ...
Category

21st Century and Contemporary Round Cut Solitaire Rings

Materials

Diamond, 18k Gold

Art Deco GIA Certified 0.50 Carat Diamond Sapphire Platinum Engagement Ring
Located in Hong Kong, HK
This exquisite platinum engagement ring showcases a GIA-certified 0.50 carat round brilliant diamond at its center, boasting exceptional E color and internally flawless (IF) clarity....
Category

21st Century and Contemporary Hong Kong Art Deco Round Cut Solitaire Rings

Materials

Diamond, Sapphire, Platinum

1 Carat Diamond Traditional Engagement Ring 14 Karat White Gold
Located in New York, NY
Approximately 1 Carat Diamond Traditional Engagement Ring 14 Karat White Gold Size 7 & 1/2 6.2 mm round diamond Brilliant cut solitaire...
Category

2010s Round Cut Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Cartier Diamond Platinum Ring and Band Ring
Located in New York, NY
Cartier Diamond Platinum Ring and Band Ring One transitional-cut diamond weighing 1.27 carats, six small round-cut, set in platinum; marked Cartier Band ring made of platinum and s...
Category

Early 20th Century Round Cut Solitaire Rings

Materials

Diamond, Platinum

1.47 Carat Round Brilliant Diamond Solitaire Ring 18 Karat White Gold
Located in BEVERLY HILLS, CA
Classic solitaire diamond engagement ring with hidden halo. 1.60 carats total diamond weight. 1.47 carat round brilliant diam...
Category

21st Century and Contemporary American Contemporary Round Cut Solitaire Rings

Materials

White Diamond, Diamond, White Gold, 18k Gold

Tiffany & Co GIA 1.00 Carat Diamond Platinum Gold Solitaire Engagement Ring
Located in Stamford, CT
Vintage 1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant center diamond in a platinum six prong crown on top of an 18k yellow gold setting. GIA certified as F (colorless) and VS2. In the 1990's time period, Tiffany used diamonds of this high quality. The Tiffany hallmark...
Category

Late 20th Century Round Cut Solitaire Rings

Materials

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

Tiffany & Co. Diamond Engagement Ring in Platinum I VVS2 1.38 CTW
Located in New York, NY
Tiffany & Co. Diamond Engagement Solitaire Ring in Platinum H VS2 1.39 CT PRIMARY DETAILS SKU: 128720 Listing Title: Tiffany & Co. Diamond Engagement Solitaire Ring in Platinum H ...
Category

21st Century and Contemporary Round Cut Solitaire Rings

Materials

Diamond, Platinum

1.03ct Vivid Pink Mahenge Spinel Round Cut 18k Yellow White Gold Solitaire Ring
Located in Birmingham, GB
Natural Vivid Pink Mahenge Spinel Round Cut 18k Yellow & White Gold Solitaire Ring. 1.03 Carat spinel with a stunning vivid pink colour and excellent clarity. Very clean stone. VVS....
Category

21st Century and Contemporary Round Cut Solitaire Rings

Materials

Spinel, Gold, 18k Gold, White Gold, Yellow Gold

Tiffany & Co. Solitaire Engagement Ring
Located in New York, NY
Tiffany & Co. GIA certified 2.06 carat I color, VS2 clarity, Round Brilliant Cut Diamond Solitaire Engagement Ring Set in platinum Comes ...
Category

Early 2000s Round Cut Solitaire Rings

Materials

Diamond, Platinum

Cartier Diamond Solitaire 18ct White Gold Diamant Lègers Ring
Located in Bishop's Stortford, Hertfordshire
Cartier Diamond Solitaire 18ct White Gold Diamant Lègers Ring Brand Cartier Model Diamant Lègers Diamond Ring Product Type Ring Serial Number AY**** Material(s) 18ct White Gold Gems...
Category

21st Century and Contemporary Unknown Contemporary Round Cut Solitaire Rings

Materials

Diamond, White Gold

Natural Blue Sapphire Vintage Style Filigree Engagement Ring in 9K Yellow Gold
Located in Bangkok, TH
Dive into the depths of timeless beauty with this captivating sapphire ring. The natural sapphire rich blue hue evokes the mystery and allure of the deep ocean, drawing you into its ...
Category

21st Century and Contemporary Thai Edwardian Round Cut Solitaire Rings

Materials

Blue Sapphire, 9k Gold, Yellow Gold

GIA Certified 8.50 Ct Round Cut Fancy Color Diamond Men's Ring
Located in New York, NY
GIA Certified 8.50 ct Round Cut Fancy Color Diamond Solitaire Men's Ring 8.50 fancy yellowish brown round cut center diamond set in 18k gold hexagon motif band. Ring Size: 5.75 R...
Category

2010s American Round Cut Solitaire Rings

Materials

Diamond, 18k Gold

Evil eye tanzanite 14k gold ring
Located in Istanbul, TR
Evil eye tanzanite 14k gold ring. Round tanzanite ring. Mystic ring. Lucky ring. Protection ring. Metal: 14k gold Weight: 1.45 g depends from size Set with tanzanite Round brillia...
Category

2010s Turkish Modern Round Cut Solitaire Rings

Materials

Diamond, Tanzanite, 14k Gold

Antique 16.60 Carat High Zircon and Diamond Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 16.60 carat high zircon and 0.06 carat diamond, platinum solitaire ring; part of our 1920s jewellery collections. This stunning, fine and imp...
Category

1920s Unknown Vintage Round Cut Solitaire Rings

Materials

Diamond, Zircon, Platinum

14 Karat Gold Opal Claw Set Ring
Located in Wallkill, NY
Single solitaire opal set in 14K Gold. Nice color in the opal. The ring is a size 6.5. Measures 6.9mm x 6.9mm. The ring is a 5.25 but can be sized by us or your jeweler. Please check...
Category

1870s Victorian Antique Round Cut Solitaire Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

Van Cleef & Arpels Diamond Ring
Located in New York, NY
Created by Van Cleef & Arpels, this 0.43 carat diamond solitaire ring is set in platinum. It weighs 2.1 grams. Size 3. It comes with certificate of authenticity and proof of purchase...
Category

2010s Round Cut Solitaire Rings

Materials

Diamond, Platinum

IGI Certified 0.80 ct Natural Diamond Solitaire Ring -18K hite Gold -Six prong
Located in Sant Josep de sa Talaia, IB
The centerpiece is a natural round brilliant-cut diamond with a carat weight of 0.80ct. It measures 5.90 x 5.90 mm, is graded E–F in color, I1 in clarity, and features a Very Good po...
Category

21st Century and Contemporary European Contemporary Round Cut Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Gold

GIA Certified 5 Carat Round Brilliant Cut Diamond Platinum Ring
Located in Chicago, IL
An exquisite 5 carat round brilliant cut diamond ring set in solid platinum The main stone is absolutely breathtaking!
Category

2010s Italian Modern Round Cut Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Contemporary Sculptural 18K Yellow Gold Red Garnet White Diamond Solitaire Ring
Located in Nicosia, CY
The ‘Eight millimeter’, solitaire ring is crafted in 18K yellow gold hallmarked in Cyprus. This stunning unisex solitaire ring, comes in a highly polished finish and features a centr...
Category

2010s Cypriot Modern Round Cut Solitaire Rings

Materials

White Diamond, Garnet, Yellow Gold

Alex Jona Blue Sapphire Pink Sapphire 18 Karat Rose Gold Ring
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat rose gold ring, centering a light blue Sapphire weighing 1.65 carats, set with 3.34 carats of pink sapphires. Dimensions:...
Category

21st Century and Contemporary Italian Round Cut Solitaire Rings

Materials

Pink Sapphire, Tanzanite, Sapphire, Blue Sapphire, 18k Gold, Rose Gold

GRAFF Round Brilliant Cut Diamond Solitaire Ring
Located in Chicago, IL
GRAFF Diamond set in a 18k & Platinum Ring
Category

2010s American Round Cut Solitaire Rings

Materials

White Diamond, Diamond, Platinum, White Gold, 18k Gold

Garavelli 18 Karat Yellow Gold Mexican Fire Opal Giotto Ring
Located in Valenza, IT
Garavelli 18 Karat Yellow Gold Mexican Fire Opal Giotto Collection Ring. Ring size 53 EU - size 6,5 USA The gold head of the ring is diameter mm 8 height mm 4 The red mexican fire...
Category

2010s Italian Contemporary Round Cut Solitaire Rings

Materials

Opal, Fire Opal, 18k Gold, Yellow Gold

1.78 Carat Natural Fancy Vivid Orange Brown Diamond Ring 18 Karat
Located in New York, NY
Raised Solitaire Round. 1.28ct. Natural round diamond ring Fancy vivid orange brown color Si-1 clarity Very good Cut / Full cut Brilliant Sid...
Category

2010s American Round Cut Solitaire Rings

Materials

White Diamond, Brown Diamond, 18k Gold, White Gold

Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring
Located in Chicago, IL
Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring is comes with Original Tiffany & Co. Diamond Certificate, E color, VVS1 clarity
Category

2010s American Modern Round Cut Solitaire Rings

Materials

Diamond, White Diamond, Platinum

1.12 Carat Round Brilliant Diamond Engagement Ring 18 Karat White Gold
Located in BEVERLY HILLS, CA
Classic solitaire diamond engagement ring with diamonds down the shank. 1.31 carats total diamond weight. 1.12 carat round br...
Category

21st Century and Contemporary American Contemporary Round Cut Solitaire Rings

Materials

White Diamond, Diamond, White Gold, 18k Gold

1.46 Carat Round Brilliant Diamond Ring 18 Karat Yellow Gold
Located in BEVERLY HILLS, CA
Classic solitaire diamond engagement ring with diamonds down the shank. 1.83 carats total diamond weight. 1.46 carat round br...
Category

21st Century and Contemporary American Contemporary Round Cut Solitaire Rings

Materials

White Diamond, Diamond, Yellow Gold, 18k Gold

GIA Certified .93 Carat Natural Diamond Ring Mens Deco Prime 14 Karat
Located in New York, NY
GIA certified .93 carat men's diamond ring Report number [phone removed by eBay] to accompany. Stating e color si2 clarity excellent cut. .30 carat side round diamond G color...
Category

2010s American Round Cut Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Cartier Platinum Diamond Solitaire 1895 Ring 1.21 Carat F/VVS1
Located in London, GB
A captivating platinum diamond engagement ring by Cartier from the Solitaire 1895 collection. The ring comprises of a round brilliant cut diamond in a four prong setting weighing 1.2...
Category

21st Century and Contemporary French Round Cut Solitaire Rings

Materials

Diamond, Platinum

2.30 Carat Rich Dark Green Emerald Round Cut Unisex Gypsy Pinky Ring 18K
Located in Jupiter, FL
This is an elegant masculine oval emerald men's pinky ring that is sure to impress. A rare earth-mined natural emerald gemstone is securely bezel set. The ring is dexterously crafted...
Category

2010s American Modern Round Cut Solitaire Rings

Materials

Emerald, 18k Gold, Yellow Gold

GIA Certified 2.41 Carat Round Diamond D Color VVS1 Clarity Ring with Pavé
Located in Chicago, IL
This stunning ring features a 2.41 carat round cut diamond as it's centerpiece, surrounded by a sparkling pavé setting in luxurious 18K white gold. The central diamond holds a fine...
Category

2010s Unknown Contemporary Round Cut Solitaire Rings

Materials

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

Cartier GIA Certified 10.29 Carat I VS2 Emerald Cut Diamond and Platinum Ring
Located in Boston, MA
This impressive diamond ring is offered by Shreve, Crump & Low. This 10.29 carat GIA Certified I VS2 emerald cut diamond is custom set in a handcrafted Cartier platinum ring...
Category

2010s French Round Cut Solitaire Rings

Materials

Diamond, Platinum

3.16 Carat Round Diamond D Internally Flawless Solitaire Platinum Ring
Located in Geneva, CH
Stunning Solitaire Platinum Ring centered by a 3.16 carat Round Diamond D Internally Flawless with no fluorescence. Accompanied by a Gia certificate.
Category

2010s French Art Deco Round Cut Solitaire Rings

Materials

Diamond, Platinum

Vintage 1.5 Carat TW Channel and Bezel Set Natural Diamond Mens Ring in 18K Gold
Located in Miami, FL
Vintage 1.50 CTTW Men's Round Cut Natural Diamond Ring. Crafted in 18K solid yellow gold. Featuring a bezel-set center stone and a channel-set diamond halo adorning the center. The f...
Category

Early 2000s North American Art Deco Round Cut Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. 4.49 Carat Round Cut Diamond Platinum Solitaire Ring
Located in Chicago, IL
Tiffany & Co. 4.49 ct Total Weight Platinum Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring weighs 8.5 grams, size 6.5 (sizable to most finger size), the center ston...
Category

2010s Unknown Contemporary Round Cut Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Antique 2.08 Carat Diamond and Platinum Solitaire Engagement Ring, circa 1935
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 2.08 carat diamond and platinum solitaire engagement ring; part of our diverse jewelry and estate jewelry collections. This stunning, fine an...
Category

1930s Vintage Round Cut Solitaire Rings

Materials

Diamond, Platinum

GIA Certified .74 Carat Round Cut Diamond and 1.00 Carat Ring 14 Karat and Band
Located in New York, NY
Engagement ring & Band. GIA Certified .74ct. Round cut diamond ring. Report: 1172155328 H-color, Vs-2 Clarity (GIA Report attached) .80ct. Side round Accent diamonds G-color...
Category

2010s American Round Cut Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Peridot, Cabochon Ruby and Pink Sapphire Ring set in 18K White Gold Settings
Located in Bangkok, TH
Peridot 14.59 carats, Cabochon Ruby 0.58 carat and Pink Sapphire 2.34 carats Ring set in 18K White Gold Settings Width: 1.5 cm Length: 1.5 cm Ring Size: 52 Total Weight: 6.58 gram...
Category

2010s Thai Art Deco Round Cut Solitaire Rings

Materials

Peridot, Ruby, Pink Sapphire, 18k Gold, White Gold

Solitaire Men's Diamond Wedding Band 14k Yellow Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Diamond Approx. Diamond Carat Weight: .40cttw Diamond Color: G Diamond Clarity: SI3 Band Material: 14k Yellow Gold Diamond Cut: Round Weight: 9 grams
Category

21st Century and Contemporary American Round Cut Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

14k White Gold Natural Diamond Mens Band Ring, Customizable
Located in Chesham, GB
A Solid Gold Gents ring set with a Genuine Natural Diamond. This Sparkling Diamond adds a touch of detail to the subtle elegant design of the ring. This is a delightful piece to wear...
Category

2010s British Modern Round Cut Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Shreve, Crump & Low GIA Certified 10.77 Carat F VS1 Round Brilliant Diamond Ring
Located in Boston, MA
This spectacular diamond ring is offered by Shreve, Crump & Low. This 10.77 carat GIA certified F VS1 round brilliant cut triple excellent diamond measuring 14.02 - 14.11 x 8.83 mm i...
Category

2010s American Round Cut Solitaire Rings

Materials

Diamond, Platinum

GRS Certified 1.01 Carat No Heat Burmese Pigeon Blood Ruby Ring in 18K Gold
Located in Bangkok, TH
Introducing a piece from Rewa Jewelry, this Ruby and Diamond Ring is a blend of luxury and sophistication. At the center of the ring is a 1.01-carat Pigeon Blood Burma Ruby. The ring...
Category

2010s Round Cut Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Hancocks 7.09 Carat G VS1 Old European Brilliant Cut Diamond Ring
Located in London, GB
A stunning old cut diamond solitaire ring by Hancocks set with a beautiful bright and lively old European brilliant cut diamond weighing 7.09ct and of G colour and VS1 clarity claw set to a finely crafted handmade platinum and gold mount, the platinum gallery set...
Category

21st Century and Contemporary British Round Cut Solitaire Rings

Materials

Diamond, 18k Gold

4 carat Round White Diamond Solitaire Mens Platinum Ring
Located in Miami, FL
A solitaire prong setting with a smooth 950 platinum mounting. A sizable 4-carat natural diamond center stone with a durable platinum setting. This ring has the structural and aesthe...
Category

2010s Modern Round Cut Solitaire Rings

Materials

White Diamond, Platinum

5.60 Carat Men's Natural Fancy Light Brown Diamond Master Bead Set Pave Ring
Located in New York, NY
Men's Light brown diamond & Bead set pave diamonds ring. 1.10ct. center light brown diamond. Round Cut Vs- clarity Natural color, Earth Mined. 4.50ct Side round diamonds: G-...
Category

2010s American Round Cut Solitaire Rings

Materials

Diamond, Brown Diamond, 14k Gold, Yellow Gold

Harry Winston 0.71 Carat Round Diamond Solitaire Engagement Ring in Platinum
Located in Philadelphia, PA
Harry Winston platinum round diamond solitaire engagement ring. The center stone of this ring is a 0.71 carat round diamond with E color and VVS2 clarity accompanied by a GIA report...
Category

2010s Round Cut Solitaire Rings

Materials

Diamond, Platinum

Recently Viewed

View All