Skip to main content

Round Cut Diamond Solitaire Engagement Ring

47
to
292
2,230
1,047
2,414
1,043
1,021
317
267
250
171
120
93
75
72
54
48
38
37
35
25
24
20
6
3
3
3
2
2
1
1
1
1
1
440
108
55
24
20
Sort By
GIA Certified 2.47 Carats Total Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
This solitaire engagement ring features a GIA Certified 2.47 carat round brilliant diamond, K Color
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.68 Carats Brilliant Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
This elegant and classic solitaire engagement ring style showcases a brilliant round diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.51 Carats Brilliant Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classic solitaire engagement ring GIA certified 2.51 carats round brilliant diamond, L color and
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.68 Carats Brilliant Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
This elegant and classic solitaire engagement ring style showcases a brilliant round diamond
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 1.12 Carats Total Round Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
This ring features a round brilliant diamond weighing 1.12 carats that GIA certified as G color SI1
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 14K Gold 1.20 Carat Round-Cut Diamond Solitaire Engagement Ring
Located in Aventura, FL
Classic Solitaire 14 Karat Gold engagement Diamond ring 1.20 Carat Round Brilliant Certified by
Category

21st Century and Contemporary Unknown Modernist Engagement Rings

Materials

Diamond, Gold

Six Prong Solitaire Round Cut Diamond Engagement Ring in Platinum 1.80cts J VS2
Located in New York, NY
Presenting a classic round cut diamond solitaire engagement ring of 1.80 carat in weight. This is a
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 9.05ct Round Brilliant Cut Diamond Solitaire Engagement Ring
Located in Miami, FL
and attention to detail, this ring features a 9.05ct Round Brilliant Cut diamond at its heart. The
Category

2010s American Modern Solitaire Rings

Materials

Diamond, Platinum

0.10ct Round Brilliant Cut Diamond Solitaire Engagement Twist Tension Ring
Located in Hong Kong, HK
Product Specifications: - Round Braillant Cut Diamonds with 0.10ct - E in color and VS in clarity
Category

2010s Hong Kong Modern Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1930s 1.77ct Round Brilliant Cut Diamond Solitaire Engagement Ring in 18ct&Plat
Located in Yorkshire, West Yorkshire
This beautifully sparkly solitaire ring holds an earlier generation Round Brilliant Cut Diamond
Category

Vintage 1920s British Art Deco Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

Leo Princess Brilliant Cut Diamond Solitaire Engagement Ring
By The Leo Diamond
Located in Rome, IT
A Leo Princess Brilliant Cut Diamond Solitaire Engagement Ring is crafted with a 14K White Gold
Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.22 carat diamond and contemporary platinum solitaire ring; part of our
Category

Vintage 1960s Solitaire Rings

Materials

Diamond, Platinum

Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.23 carat diamond and contemporary platinum solitaire ring; part of our
Category

2010s Contemporary Solitaire Rings

Materials

Diamond, Platinum

2.02 Ct Round Cut H/I1 Diamond Solitaire Engagement Ring 18K White Gold
Located in Aventura, FL
right choice, this stunning 2.02 Ct Round Cut H/I1 Diamond Solitaire Engagement Ring is just the place
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, White Gold

Diamond Solitaire Ring Set With 0.80ct Round Brilliant Cut Diamond
Located in London, GB
This gorgeous solitaire diamond ring set with 0.80ct I/SI1 round brilliant cut diamond in
Category

2010s British Solitaire Rings

Materials

Diamond, Platinum

GIA Certified Round Diamond Solitaire Engagement 18K Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
Discover the epitome of classic charm with the Antinori di Sanpietro Solitaire Engagement Ring
Category

2010s Italian Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

GIA 1.16 J-VS1 Carat Round Cut Diamond Rose Gold Solitaire Engagement Ring
By Dover Jewelry
Located in Miami, FL
is adorned by a GIA-certified 1.16 Carats Round Cut Diamond, J Color & VS1 Clarity. The top of this
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Rose Gold

18k Gold 1.80ct Pear Cut Emerald Solitaire & Pave Round Diamond Engagement Ring
Located in Montclair, NJ
are covered with two rows of pave set round brilliant cut diamonds that point towards the bottom of
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Platinum Diamond Solitaire Ring Set with Round Brilliant Cut Diamond
Located in London, GB
An elegant diamond ring for your engagement, set with 0.21ct E colour and SI2 clarity round
Category

2010s British Solitaire Rings

Materials

Diamond, Platinum

Bvlgari Round Brilliant Cut Diamond Solitaire Engagement Ring
By Bulgari
Located in Rome, IT
Bvlgari Bulgari 1.51 ct Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring weighs
Category

2010s Italian Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Platinum Solitaire Round Diamond Engagement Ring GIA 0.50ct D/SI1
Located in London, GB
This preloved classic solitaire round brilliant-cut diamond ring is a round brilliant cut 0.50ct D
Category

2010s British Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.44ct GVS1
By Tiffany & Co.
Located in New York, NY
color and VS1 clarity round brilliant cut diamond set in six prongs. This ring has been inspected and
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Round Brilliant Cut Diamond Halo Engagement Ring Set
By Antinori Fine Jewels
Located in Rome, IT
Round Brilliant Cut Diamond Halo Engagement Ring Set. The rings weigh 4.6 grams, size 6, the
Category

2010s Unknown Solitaire Rings

Materials

Diamond, 14k Gold

Round Brilliant Cut Diamond Engagement Ring White Gold
By Antinori Fine Jewels
Located in Rome, IT
Classic engagement ring, solitaire design. It features a beautiful 0.40 Carat diamond with an
Category

2010s Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.17ct IVVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Solitaire diamond engagement ring finely crafted in a six prong platinum mounting
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

White Diamond, Diamond, Platinum

Theo Fennell Round Brilliant Cut Diamond Engagement Ring
Located in London, GB
Crafted in 18 carat white gold, this classic Theo Fennell diamond halo engagement ring is set with
Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, 18k Gold

Round Diamond Solitaire Engagement Ring
Located in רמת גן, IL
Timeless Round Diamond Solitaire Engagement Ring in 14k Gold Product Description: Presenting the
Category

2010s Israeli Modern Engagement Rings

Materials

Diamond, 14k Gold

Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 0.23ct IVVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. classic solitaire engagement ring finely crafted in platinum featuring a round
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring .54Ct IVVS1
By Tiffany & Co.
Located in New York, NY
Tiffany & Co Round Brilliant Solitaire featuring a 0.54 ct Center I color VVS1 clarity diamond
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

3.38ct Brilliant Cut Diamond Solitaire Engagement Ring in 18ct Gold
Located in Yorkshire, West Yorkshire
A gorgeous show stopping Diamond solitaire ring. Centring this stunning ring is a 6 claw set Round
Category

2010s British Modern Solitaire Rings

Materials

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

Leo Diamond Solitaire Engagement Ring Round Cut 1.02 CTS I SI2 14K White Gold
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 4 - Prong Solitaire Serial Number: LEO 241375
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Diamond and Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.73 carat old European round cut diamond solitaire in a vintage 18k
Category

Vintage 1910s Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

3.07 Carat Diamond Solitaire Engagement Ring
Located in London, GB
This is a wonderful platinum diamond engagement ring. The round brilliant cut diamond is an
Category

20th Century Solitaire Rings

Materials

Diamond, Platinum

Leo Diamond Solitaire Engagement Ring Round Cut 1.05 CTS H SI1 14K White Gold
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 6 - Prong Solitaire Serial Number: LEO 733775
Category

Early 2000s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Leo Diamond Solitaire Engagement Ring Round Cut 0.99 CTS H VS2 14K Yellow Gold
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 4 - Prong Solitaire Serial Number: LEO 033759
Category

Early 2000s American Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Leo Diamond Solitaire Engagement Ring Round Cut 1.64 CTS I SI1 14K White Gold
By The Leo Diamond
Located in San Diego, CA
THE LEO DIAMOND SOLITAIRE ENGAGEMENT RING Style: 6 - Prong Solitaire Serial Number: LEO 206863
Category

Early 2000s American Engagement Rings

Materials

Diamond, 14k Gold, White Gold

2.39 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 2.39 Carat diamond and platinum solitaire engagement ring; part of
Category

21st Century and Contemporary British Solitaire Rings

Materials

Diamond, Platinum

Platinum Diamond Solitaire Ring Set with 0.51ct Round Brilliant Cut Diamond
Located in London, GB
An elegant Diamond ring for your engagement, set with 0.51ct E colour and VS2 clarity natural round
Category

2010s British Solitaire Rings

Materials

Diamond, Platinum

1.19 Carat Round Diamond 14 Karat White Gold Solitaire Engagement Ring
Located in Sherman Oaks, CA
Gorgeous 14k White Gold Engagement Ring Engagement Ring Features Round-Cut Diamond Solitaire Center
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 14k Gold

Classic Platinum Solitaire Round Diamond Engagement Ring 0.41ct F/VS1 IGI
Located in London, GB
This preloved classic platinum solitaire crossover round brilliant cut diamond ring is set with
Category

2010s British Solitaire Rings

Materials

Diamond, Platinum

Round Diamond Engagement Ring
Located in London, GB
A sparkly 18k white gold diamond ring. The ring comprises of a round brilliant cut diamond in the
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1.28 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
of our diamond engagement ring collections. This impressive diamond solitaire ring has been crafted
Category

1990s British Solitaire Rings

Materials

Diamond, Platinum

1.25 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.25 carat diamond and contemporary platinum solitaire ring; part of
Category

Vintage 1940s Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Solitaire Round Diamond Engagement Ring 1.31ct G VVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Solitaire Diamond Engagement ring finely crafted in a six prong platinum mounting
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 0.94 Carat Round Diamond Yellow Gold Solitaire Engagement Ring
Located in Baltimore, MD
GIA Certified Round Brilliant 0.94CT I I1 14K Yellow Gold Natural Diamond Engagement Ring Size 6
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Yellow Gold

Contemporary Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive contemporary 0.63 carat diamond and platinum solitaire style engagement ring; part of
Category

Early 2000s British Solitaire Rings

Materials

Diamond, Platinum

1980s Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.25 carat diamond and platinum solitaire ring; part of our diverse
Category

Vintage 1940s Unknown Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Round Brilliant Diamond 2.00 Carat Solitaire Engagement Ring 14 Karat White Gold
Located in San Diego, CA
Diamond Engagement Ring Style: Solitaire Metal: 14K White Gold Ring Size: 5 - sizable TCW
Category

2010s Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co Platinum Solitaire GIA Round Diamond Engagement Ring .90 G VVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. solitaire engagement ring finely crafted in a 6 prong platinum mounting featuring a
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Gia Certified .60ct Round Cut Diamond Solitaire Ring Classic G/Vs
Located in New York, NY
GIA Certified Diamond engagement ring. Solitaire Classic GIA Certificate: 5202967880 .60ct
Category

2010s American Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 5.46 Carat Round Brilliant Cut Diamond Engagement Ring
Located in London, GB
A luxurious platinum diamond engagement ring. The ring comprises of a round brilliant cut diamond
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

1.07 Carat Natural Diamond Engagement Solitaire Ring
Located in Miami, FL
Crafted in 14k yellow gold, this stunning engagement ring features a brilliant 1.07 carat round-cut
Category

2010s European Medieval Solitaire Rings

Materials

Diamond, Yellow Gold, 14k Gold, Gold

2000s Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive contemporary 0.45 carat diamond and platinum solitaire style engagement ring; part of
Category

Early 2000s British Solitaire Rings

Materials

Diamond, Platinum

Vintage 1960s Diamond and White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.81 carat diamond and 18k white gold solitaire ring; part of our diverse
Category

Vintage 1960s Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

18 Karat Yellow Gold 0.70 Carat Diamond Brilliant-Cut Solitaire Engagement Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat Yellow Gold 0.70 Carat Diamond Brilliant-Cut Solitaire Engagement Ring This magnificent
Category

2010s Indian Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage Diamond White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.25 carat diamond and 18 karat white gold solitaire style engagement ring
Category

Vintage 1950s Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Solitaire Engagement Ring, 1.85CT Diamond Engagement ring, 18k Yellow Gold, DLS
Located in Ramat Gan, IL
solitaire ring, simple engagement ring, promise ring for her, bridal ring, anniversary ring
Category

2010s Unknown Solitaire Rings

Materials

Diamond, Yellow Gold

1.20 Carat Platinum Engagement Round Diamond Solitaire Twist Bespoke 4 Claw Ring
By Hasbani Diamonds
Located in London, GB
Carat round brilliant cut independently Certificated Diamond G – H Color SI1, making a total diamond
Category

2010s British Modern Engagement Rings

Materials

Blue Diamond, Yellow Diamond, Pink Diamond, Black Diamond, Emerald, Garn...

14k Gold Diamond Solitaire Ring Square Diamond Engagement Ring
By Oshi Jewels
Located in Bangkok, TH
Diamond Solitaire Engagement Ring is made of 14k solid gold featured with natural white sparkly
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

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

18k Gold Diamond Solitaire Ring Square Diamond Engagement Ring
By Oshi Jewels
Located in Bangkok, TH
Diamond Solitaire Engagement Ring is made of 18k solid gold featured with natural white sparkly
Category

21st Century and Contemporary Thai Modern Solitaire Rings

Materials

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

  • 1
  • ...
Get Updated with New Arrivals
Save "Round Cut Diamond Solitaire Engagement Ring", and we’ll notify you when there are new listings in this category.

Round Cut Diamond Solitaire Engagement Ring For Sale on 1stDibs

Surely you’ll find the exact round cut diamond solitaire engagement ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, white gold and yellow gold. Find an antique version now, or shop for 1490 vintage or 1941 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a round cut diamond solitaire engagement ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a round cut diamond solitaire engagement ring has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Antinori Fine Jewels and Cartier are consistently popular. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and old european cut cut versions available here, too. Most of our round cut diamond solitaire engagement ring for sale are for women, but there are 976 pieces available to browse for men.

How Much is a Round Cut Diamond Solitaire Engagement Ring?

Prices for a round cut diamond solitaire engagement ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $2,000,000, while this accessory, on average, fetches $6,139.

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.