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20 Carat Eternity Bands

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2 Carat Emerald Cut Diamond Half Eternity Band 20 Pts
Located in Rutherford, NJ
Gold- 2.80 gms Diamond- 2.10 carats Diamond Colour: G-H Diamond Clarity: SI Ring Weight: 3.22 gms
Category

21st Century and Contemporary Indian Band Rings

Materials

Diamond, 14k Gold, 18k Gold

2.80 Carat Diamond Platinum Eternity Band Ring
Located in Stamford, CT
1950's Handmade custom diamond eternity band ring. 20 round brilliant cut diamonds set in a
Category

Mid-20th Century Band Rings

Materials

Diamond, Platinum

2.65 Carat Natural Diamond Eternity Band Ring G SI 18 Karat White Gold 20
Located in New York, NY
2.65 Carat Natural Diamond Eternity Ring G SI 18K White Gold 100% Natural Diamonds, Not Enhanced
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

2.65 Carat Natural Diamond Eternity Band Ring G SI 18 Karat White Gold 20
Located in New York, NY
2.65 Carat Natural Diamond Eternity Ring G SI 18K White Gold 100% Natural Diamonds, Not Enhanced
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

4.04 Carat Diamonds Gold Platinum Eternity Band Ring
Located in Los Angeles, CA
This eternity band is composed of white gold with 17 stunning HS1 round cut diamonds with an
Category

20th Century American Band Rings

Materials

Diamond, 18k Gold

Diamond Eternity Emerald Cut Band, Eternity Diamond Band, Infinite Wedding Band
By Five Star Jewelry
Located in Austin, TX
This stunningly beautiful diamond band ring would make anyone thrilled to receive it! These emerald
Category

2010s American Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

1.76 Carat Round Diamond Platinum Eternity Wedding Band Ring
Located in Stamford, CT
1.76 carat round diamonds in an eternity platinum common prong wedding band setting. 20 round
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

5 Carat Princess Cut Diamon Eternity Band Certified
Located in New York, NY
Eternity Band Diamond: Carat Weight: 5.27 Carats Number of Diamonds: 20 Style: Princess Cut
Category

2010s American Band Rings

Materials

Diamond, 18k Gold, White Gold

3.75 Carat Princess Cut Diamond Eternity Band Ring
Located in Miami, FL
Classic eternity band crafted in platinum, featuring 20 princess cut diamonds weighing
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

2.50ct Round Diamond Eternity Band
Located in New York, NY
• Crafted in 18KT gold, this eternity band is made with 20 round brilliant cut diamonds which
Category

2010s American Modern Band Rings

Materials

Diamond, 18k Gold

6.13 Carat Radiant Cut Diamond Eternity Band Ring
By GEMME
Located in New York, NY
20 perfectly matched Radiant Cut Diamonds weighing 6.13 Carats set in Platinum. Each stones weighs
Category

2010s American Band Rings

Materials

Diamond, Platinum

Emerald & Diamond Eternity Band
Located in Solvang, CA
Vintage emerald & diamond eternity band, circa 1960. This 14 karat white gold eternity band
Category

Vintage 1960s Band Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Nally Jewels 5.40 Carat Emerald Cut Diamonds Platinum Eternity Band Ring
Located in New York, NY
Elegant eternity band with 20 emerald shape diamonds set in platinum with common prong style and U
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Vivid Diamonds 6.43 Carat Emerald Cut Diamond Eternity Band
Located in Miami, FL
Exquisite Vivid Diamonds eternity band crafted in Platinum, showcasing 20 stunning emerald cut
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Diamond, Platinum

Auction - 3.09 Carat Asscher Cut Eternity Band Wedding Ring
Located in New York, NY
This Beautiful Eternity Band is set with 20 perfectly matched Asscher Cut Diamonds, each weighing
Category

2010s American Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

18K Rose Asscher Diamond Eternity Band
By Daniella Design
Located in Cedarhurst, NY
Imagine the look on her face when she sees this Asscher Diamond Eternity Band; featuring 20 Asscher
Category

2010s American Band Rings

Materials

Diamond, 18k Gold

Zambian Emerald Eternity Band 2 Carats 14k White Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP Emerald = 2 Carats Cut: Round Stone Quantity: 20 Metal
Category

21st Century and Contemporary Contemporary Band Rings

Materials

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

Tiffany & Co 2 Carat Baguette Cut Diamond Full Eternity Band
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
J EU RING SIZE 49 US RING SIZE 5 BAND WIDTH 3.3mm TOTAL WEIGHT 3.6g PRIMARY STONE QUANTITY 20
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, Platinum

3.50 Carat Natural Diamond Eternity Band Ring Lucida Style 14k White Gold
Located in New York, NY
3.50 Ct Natural Round Cut Eternity Diamond Ring Band G SI 14K White Gold 100% Natural Diamonds
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

Alexander 2.82 Carat Heart Diamond D-F VVS Eternity Band 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning heart shape diamond eternity band, alternating, By Alexander Beverly Hills. 20 heart
Category

2010s American Modern Band Rings

Materials

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

1.94 Carat Round Diamond Eternity Wedding Band in 14K White Gold
Located in NEW YORK, NY
A classic and timeless eternity band style showcasing a row of round brilliant diamonds set in a 4
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

4.01 Carat Radiant Cut Diamond Eternity Band 14 Karat in Stock
Located in Boca Raton, FL
14k White Gold 4.01ctw Radiant Cut Diamond Eternity Band Style: Women's Diamond Eternity Band
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Natural Ruby Eternity Band 14k White Gold
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP Ruby = 2.60 Carats Cut: Round Total Quantity of Ruby: 20
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Ruby, Gold, 14k Gold, White Gold

GIA Certified 6.00 Carat Emerald Cut Diamond Ring Platinum Eternity Band
By Lili Jewelry
Located in New York, NY
Emerald Cut diamond ring platinum eternity band shared prong style with a gallery. Finger size 6
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Alexander 3.73 Carat Pear Shape Diamond F/G VS Eternity Band 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning pear shape diamond eternity band, alternating, By Alexander Beverly Hills. 20 heart
Category

2010s American Modern Band Rings

Materials

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

Vintage Oscar Heyman 5 Carats Diamond Eternity Band Size 5 3/4
By Oscar Heyman
Located in Santa Barbara, CA
platinum band is set with 20 Emerald cut diamonds totaling 5.15 carats total, each hand-selected, matched
Category

20th Century American Art Deco Band Rings

Materials

Diamond, Platinum

Diamond Band Ring, Eternity Band, 14 Karat White Gold, Wedding, Fashion
By Five Star Jewelry
Located in Austin, TX
This stunningly beautiful diamond band ring would make anyone thrilled to receive it! These
Category

2010s American Modern Band Rings

Materials

Diamond, White Gold, 14k Gold

18 Karat Gold 4.43 Carat Solitaire Marquise-Shape Diamond Eternity Band Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat Yellow Gold 4.43 Carat Solitaire Marquise-Shape Diamond Eternity Band Ring As it is
Category

2010s Indian Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold

Auction - Round Ruby Eternity Band Ring
By GEMME
Located in New York, NY
20 Round Rubies totaling 2.70 Carats. Red and Bright. Fine Quality. Set in Platinum. Size 6.
Category

2010s Band Rings

Materials

Ruby, Platinum

Diamond Twist Satin Finish Band in 14k White Gold .20 Carat Stackable Ring
By Five Star Jewelry
Located in Austin, TX
almost eternity band allows for future ring sizing! The ring we have here in our store is made in 14
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 14k Gold, White Gold

5.00 Carats Asscher Cut Diamond Eternity Band Size 7 in 18K White Gold
Located in La Jolla, CA
Asscher Cut Diamond Eternity Band Ring in 18k White Gold Diamond Eternity Band features 20 Asscher
Category

21st Century and Contemporary North American Band Rings

Materials

Diamond, 18k Gold, White Gold

White Gold Pear Shapes Diamond Eternity Band
Located in New York, NY
This diamond eternity band features 20 pear shape F VVS diamonds weighing approximately 4.84 carats
Category

21st Century and Contemporary American Neoclassical Band Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 6.50 Carat '30pt each' Cushion Cut Diamond Eternity Band Ring
By GEMME
Located in New York, NY
20 Cushion Cut Diamonds weighing 6.50 Carats. Stone are of D-F Color and VS-VVS Clarity. Set in
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

3 Carat Emerald Princess Eternity Band Ring in 18 Karat White Gold
Located in Miami, FL
Style: Band Material: White Gold Metal Purity: 18K Stones: 20 Princess Cut Diamond 10 Emerald
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Gold

18 Karat White Gold 4.57 Carat Solitaire Pear-Shape Diamond Eternity Band Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat White Gold 4.57 Carat Solitaire Pear-Shape Diamond Eternity Band Ring As it is rightly
Category

2010s Indian Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Original Tiffany & Co. Platinum 1.75 Carat D-E VVS Natural Diamond Eternity Band
By Tiffany & Co.
Located in Los Angeles, CA
Stunning Original Tiffany & Co Platinum 1.75 Carat D-E VVS Natural Diamond Eternity Band. Ring
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Platinum Oval Eternity Diamond Ring '4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 20 Oval shape Natural Diamonds in a total weight of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Oval Eternity Diamond Ring '3 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 22 Oval shape Natural Diamonds in a total weight of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Platinum Radiant Eternity Diamond Ring '6 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 20 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Alexander 2.90ct Heart Diamond D/E VVS Eternity Band Platinum
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning heart shape diamond eternity band. High jewelry by Alexander Beverly Hills. 20 heart
Category

2010s American Modern Band Rings

Materials

Diamond, White Diamond, Platinum

Vintage 1990s 18 Carat Yellow Gold Wave Style Bar Set Diamond Eternity Band
Located in Hamilton, AU
Forged in 18 carat yellow gold, this lovely diamond band ring is a delightful balance of simplicity
Category

20th Century Unknown Modern Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Marquise and Round Diamond Vintage Eternity Band 18 Carat Yellow and White Gold
Located in Hamilton, AU
Crafted in 18 carat gold, this enchanting vintage ring is embellished with six shimmering marquise
Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

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

Alexander 5.86ct Emerald Cut Diamond Eternity Band 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning emerald cut diamond eternity band, by Alexander Beverly Hills. 20 emerald cut diamonds
Category

2010s American Modern Band Rings

Materials

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

Spectra Fine Jewelry Multi-Color Sapphire Eternity Band
By Spectra Fine Jewelry
Located in New York, NY
A lovely eternity band comprising of 20 emerald-cut multi-color sapphires weighing a total of 8.19
Category

21st Century and Contemporary American Band Rings

Materials

Sapphire, 18k Gold, Yellow Gold

Peter Suchy 4.32 Carat Diamond Platinum Eternity Ring
By Peter Suchy
Located in Stamford, CT
Solid platinum Ideal princess cut diamond eternity ring with 4.32 carats of fine white well-cut
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Alexander 4.12ct Asscher Cut Diamond D/E VVS Eternity Band Platinum
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning asscher cut diamond eternity band, By Alexander Beverly Hills. 20 asscher cut diamonds
Category

2010s American Modern Band Rings

Materials

Diamond, White Diamond, Platinum

Peridot Pave Eternity Band, Stackable Peridot Band Ring 14k Solid Yellow Gold
By VR Jewels
Located in Houston, TX
Peridot Half Eternity Band Ring in 14K gold symbolizes the everlasting love between a couple. It
Category

21st Century and Contemporary American Modern Band Rings

Materials

Peridot, Gold, 14k Gold, Yellow Gold

1.75ct Baguette & Round Diamond Bar Set Eternity Band in 18KT Gold
Located in New York, NY
• Crafted in 18KT White Gold, this eternity band is made with 40 alternating round and baguette cut
Category

2010s American Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold

Rachel Koen Baguette & Round Diamond Eternity Band Platinum 4.00cttw
Located in New York, NY
This eternity band is featuring 20 round cut diamonds totaling 1.50 carats and 10 baguette cut
Category

2010s American Modern Band Rings

Materials

Diamond, Platinum

Modern Emerald-Cut Blue Sapphire Platinum Eternity Band Ring
Located in Miami, FL
, and this exquisite sapphire ring has all the importance and beauty. This classic style eternity band
Category

21st Century and Contemporary American Modern Band Rings

Materials

Blue Sapphire, Platinum

Platinum Emerald Eternity Diamond Ring '9 1/2 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 18 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14K Yellow Gold Eternity Band with Oval Shape Green Amethysts
Located in Old Tappan, NJ
14K yellow gold eternity band with 20 faceted oval green amethysts weighing 4.98 carats total
Category

2010s American Contemporary Band Rings

Materials

Amethyst, 14k Gold, Yellow Gold

East West Half & Half Radiant Cut Diamond Eternity Band
Located in New York, NY
3.50 Total Carat Weight Fancy Yellow and E-F Color Diamonds Elongated Radiant Cut diamonds 20
Category

2010s Band Rings

Materials

Diamond, Yellow Diamond, Yellow Gold, Platinum

Alexander 2.66ct Heart Diamond D/E VVS Eternity Band 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning heart shape diamond eternity band. High jewelry by Alexander Beverly Hills. 20 heart
Category

2010s American Modern Band Rings

Materials

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

Contemporary Platinum Channel Set Princess Cut Diamond Eternity Band
Located in Hamilton, AU
0.30 carats with F colour and VS clarity grades. Ring Size K 1/2 (Australia and UK) or 5 1/2 (US and
Category

20th Century Unknown Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Alexander 4.09ct Asscher Cut Diamond D/E VVS Eternity Band 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning asscher cut diamond eternity band, By Alexander Beverly Hills. 20 asscher cut diamonds
Category

2010s American Modern Band Rings

Materials

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

Alexander 1.85ct Heart Diamond D-F VVS2/VS1 Eternity Band 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning heart shape diamond eternity band, By Alexander Beverly Hills. 20 heart brilliant diamonds
Category

2010s American Modern Band Rings

Materials

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

14 Karat White Gold Oval Eternity Diamond Ring '3 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 22 Oval shape Natural Diamonds in a total weight of
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14 Karat Rose Gold Radiant Eternity Diamond Ring '6 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 20 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18 Karat Yellow Gold Radiant Eternity Diamond Ring '6 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 20 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

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20 Carat Eternity Bands For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of 20 carat eternity bands. Frequently made of Gold, Platinum and White Gold, these items were constructed with great care. Our collection of these items for sale includes 264 vintage editions and 68 modern creations to choose from as well. Our collection is diverse and broad-ranging, and pieces in stock date back to the 20th Century while others were produced as recently as the 21st Century. There are many different pieces in our collection of 20 carat eternity bands to choose from, but Modern and Contemporary 20 carat eternity bands are of considerable interest. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Tiffany & Co., Cartier and Graff are consistently popular. While most can agree that any pick from our collection easily elevates most outfits, but the choice of Diamond versions from the 273 available is guaranteed to add a special touch to your ensemble. A selection of round cut, baguette cut and emerald cut can be found today on these pages. There aren’t many items for men in our collection of 20 carat eternity bands, as most of the options available are for women.

How Much are 20 Carat Eternity Bands?

On average, 20 carat eternity bands at 1stDibs sell for $3,099, while they’re typically $49 on the low end and $360,000 for the highest priced versions of this item.

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.

Questions About 20 Carat Eternity Bands
  • 1stDibs ExpertApril 5, 2022
    The number of carats in an eternity band is largely up to personal taste. Typically the individual diamonds range from 0.05 carats to 0.2 carats, while the total carat weight of the ring can reach up to 7 carats. The larger the individual diamonds, the higher and wider the ring will feel. Shop a variety of authentic diamond eternity bands on 1stDibs.