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3 Carat Eternity Band Ring

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3 Carat Oval Halo Eternity Band Ring
By Antinori Fine Jewels
Located in Rome, IT
Gold Oval Brilliant Cut Halo Diamond Full Circle Eternity Wedding Band / Anniversary Ring. The
Category

2010s Italian Modern Band Rings

Materials

Diamond, White Diamond, 14k Gold

3 Carat Oval Halo Eternity Band Ring
By Antinori Fine Jewels
Located in Rome, IT
An exquisite yellow gold oval brilliant cut halo diamond full circle eternity wedding band ring
Category

2010s Italian Modern Band Rings

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

1.00 Carat 3-Row Diamond Platinum Eternity Wedding Band Ring
Located in Stamford, CT
Diamond platinum eternity wedding band ring. 90 round brilliant cut pave set diamonds, on top
Category

Late 20th Century Band Rings

Materials

Diamond, Platinum

Vivid Diamonds 3 Carat Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
Exquisite eternity band crafted in Platinum, showcasing 18 stunning round brilliant cut diamonds
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

1/3 Carat Natural Diamond Eternity Band
Located in Okemos, MI
Until Eternity Collection. This unisex band is 7MM wide with a very solid feel. With center line of
Category

2010s American Modern Band Rings

Materials

Diamond, 14k Gold

Platinum Emerald Eternity Diamond Ring '3 3/4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 16 Emerald shape Natural Diamonds in a total weight
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

3 Carat Asscher Cut Diamond Eternity Band Certified
Located in New York, NY
Eternity Band Diamond: Carat Weight: 3.11 Carats Number of Diamonds: 21 Style: Asscher Cut Setting
Category

2010s American Band Rings

Materials

Diamond, 18k Gold, White Gold

1.5 Carat Diamond Half Eternity Band 14 Karat White Gold 3-Row Band
Located in New York, NY
Approximately 1.5 Carat Diamond Half Eternity Band 14 Karat White Gold 3 Row Band Size 6 Very clean
Category

2010s Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

3 Carat Ct Real Natural Round Diamond Full Eternity Band Ring 14k Yellow Gold 1
Located in New York, NY
Stunning over 3 carat round diamond full eternity band ring in 14k yellow gold. 17 round SI-I
Category

2010s American Band Rings

Materials

Diamond, Yellow Gold

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

3 1/2 Carat Ct Real Natural Round Diamond Full Eternity Band Ring 14k Gold
Located in New York, NY
Stunning 3 1/2 carat round diamond full eternity band ring in 14k yellow gold. 17 round SI-I
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

3 1/2 Carat Ct Real Natural Round Diamond Full Eternity Band Ring 14k Gold
Located in New York, NY
Stunning 3 1/2 carat round diamond full eternity band ring in 14k yellow gold. 17 round SI-I
Category

2010s American Band Rings

Materials

Diamond, Yellow Gold, 14k Gold

.78 Carat Colored Diamond Channel Set Eternity Band Ring
Located in Stamford, CT
Green, Yellow diamond eternity band. Handmade Platinum Eternity setting with 26 round channel set
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Platinum

3 Carat Round and Emerald Cut Diamond Eternity Band Certified
Located in New York, NY
Anaya 3 Carat Undecided Eternity Band With Round and Emerald Cut in 14k White Gold U-Shape Shared
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, White Gold

1 3/5 Carat Ct Natural Real Round Diamond Eternity Band Ring 14k White Gold 2
Located in New York, NY
Classic 1 3/5 carat round diamond full eternity band ring in 14k white gold. 27 round brilliant
Category

2010s American Band Rings

Materials

Diamond, White Gold

Vintage Ruby and 18 Carat Gold 1/3 Eternity Band
Located in Chipping Campden, GB
shine to them and are beautifully bright stones. Ring Size: N or 6 3/4 Band Width: 2.5mm Weight
Category

Vintage 1950s British Band Rings

Materials

Ruby, Gold

18 Karat Rose Gold Emerald Eternity Diamond Ring '3 3/4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 16 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18 Karat White Gold Emerald Eternity Diamond Ring '3 3/4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 16 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18 Karat Yellow Gold Emerald Eternity Diamond Ring '3 3/4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 16 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14 Karat Yellow Gold Emerald Eternity Diamond Ring '3 3/4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 16 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14 Karat Rose Gold Emerald Eternity Diamond Ring '3 3/4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 16 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Emerald, Rose Gold

14 Karat White Gold Emerald Eternity Diamond Ring '3 3/4 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 16 Emerald shape Natural Diamonds in a total weight
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Emerald, White Gold

Vintage Diamond and 9 Carat Gold 1/3 Eternity Band
Located in Chipping Campden, GB
gold band. Ring Size: Q or 8 Band Width: 3.5mm Weight: 2.54g
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, Gold

3/4 Carat Round Brilliant Diamond Eternity Band in 18 Karat Gold, 0.75 Carat
By Five Star Jewelry
Located in Austin, TX
This gorgeous, infinity band is a sleek diamond band with an eternity design with natural diamonds
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

2.10 Carat Ceylon Sapphire Engagement Eternity Wedding Band Ring Gold
By Emeralds Maravellous
Located in US
2.10 Carat Round Ceylon natural-untreated Sapphire Engagement Eternity Wedding Band Ring 14K Yellow
Category

21st Century and Contemporary American Modern Band Rings

Materials

Blue Sapphire, Sapphire, Yellow Gold, 14k Gold, Gold

4.41 Carat Ruby Eternity Band, 18K White Gold Ruby Band Ring
By VR Jewels
Located in Houston, TX
Ruby Eternity Band Ring in 18K gold symbolizes the everlasting love between a couple. The circular
Category

21st Century and Contemporary American Modern Band Rings

Materials

Ruby, Gold, 18k Gold, White Gold

3 Carat Ct 1 Real Natural Round Diamond Full Eternity Band Ring 14k Yellow Gold
Located in New York, NY
Stunning over 3 carat round diamond full eternity band ring in 14k yellow gold. 17 round SI-I
Category

2010s American Band Rings

Materials

Diamond, Yellow 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

18 Karat Rose 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, Rose Gold

14 Karat Yellow 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, Yellow Gold

14 Karat Rose 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, Rose Gold

18 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

Platinum Flush Prong Set Diamond Eternity Ring '2/3 Carat'
Located in San Francisco, CA
This sparkling flush prong set diamond ring features round diamonds in platinum eternity ring. This
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

18 Karat Yellow 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, Yellow Gold

Vintage Emerald and Diamond 9 Carat Gold 1/3 Eternity Band
Located in Chipping Campden, GB
ring is modelled in 9carat gold. Ring Size: L or 5 3/4 Band Width: 3.5mm Weight: 1.7g
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, Emerald, Gold

Diamond Sapphire Band, White Gold Wedding Ring, Swirled Design, 3/4 Eternity
By Five Star Jewelry
Located in Austin, TX
, natural gemstones go 3/4 the way around eternity. This ring can be ordered in any ring size and in 14k
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Vintage Emerald and Diamond 9 Carat Gold 1/3 Eternity Band
Located in Chipping Campden, GB
The emeralds in this ring are beautiful and deep green and measure 7pts each. In between the
Category

Vintage 1950s British Modern Band Rings

Materials

Diamond, Emerald, Gold

18k Yellow Gold 3.16 Carat Tourmaline Eternity Band Ring
By VR Jewels
Located in Houston, TX
Tourmaline eternity band in 18k gold symbolizes the everlasting love between a couple. It shows the
Category

21st Century and Contemporary American Modern Band Rings

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

Modern 0.96 Carat Diamond Platinum Eternity Wedding Band Ring
Located in Philadelphia, PA
Band ring features round brilliant cut diamonds channel set fully around Weighing approximately
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Oscar Hyman Brothers 1.25 Carat Diamond Yellow Gold Eternity Band Ring
By Oscar Heyman
Located in Stamford, CT
Oscar Hyman Brothers 18k yellow gold Eternity band ring. 9 round and baguette diamonds set in a 18k
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage Oscar Heyman 5 Carats Diamond Eternity Band Size 5 3/4
By Oscar Heyman
Located in Santa Barbara, CA
This signed Oscar Heyman eternity band is expertly crafted for a lifetime of sparkle. The silky
Category

20th Century American Art Deco Band Rings

Materials

Diamond, Platinum

0.50 Carat Eternity Band in White Gold
Located in Sherman Oaks, CA
Color = H to I Clarity = SI1 to SI2 Total mass = 3.6 g Total diamond weight = 0.50ct Width of Band
Category

Early 2000s American Modern Band Rings

Materials

Diamond, 14k Gold

2/3 Carat TW, 14k Gold Diamond Band, Round and Baguette Diamonds, Half Eternity
Located in New York, NY
us know your ring size preference through inbox message. Metal Weight: 2 - 3 grams Total Diamond
Category

2010s American Contemporary Band Rings

Materials

Diamond, 14k Gold

TJD 2.00 Carat Round Diamond 14 Karat White Gold 3 Row Full Eternity Band Ring
By TJD
Located in New York, NY
Bring charm to your look with this diamond ring. The ring is crafted from 14-karat gold in your
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Gold

2.00ct Platinum Full Eternity Diamond Ring, Size 3 3/4
Located in Holtsville, NY
Size: 3 3/4 * Style: Full Eternity Diamond Ring
Category

2010s American Artist Band Rings

Materials

Diamond, Platinum

4.80 Carat Emerald Stackable Eternity Band Ring in Sterling Silver
Located in Houston, TX
Introducing our 4.80 Carat Emerald Stackable Eternity Band Ring! Crafted in sterling silver, this
Category

21st Century and Contemporary American Modern Band Rings

Materials

Emerald, Silver, Sterling Silver

6.48 Carat Green Emerald Eternity Band Ring in Sterling Silver
Located in Houston, TX
Introducing our 6.48 Carat Green Emerald Eternity Band Ring! Crafted in sterling silver, this
Category

21st Century and Contemporary American Modern Band Rings

Materials

Emerald, Silver, Sterling Silver

Platinum Eternity Band Diamond Ring 1.00ct
Located in Laguna Beach, CA
cuts, 1.00 total carats, i to j color, vs to si clarity. The band measures 2.5mm thick. The ring size
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Minimal 18k Yellow Gold 6.2 Carat Turquoise Eternity Band Ring
By VR Jewels
Located in Houston, TX
Turquoise eternity band in 18k gold symbolizes the everlasting love between a couple. It shows the
Category

21st Century and Contemporary American Modern Band Rings

Materials

Turquoise, Gold, 18k Gold, Yellow Gold

Vintage Platinum 2 Carat Diamond Eternity Band
Located in Venice, CA
about 3 mm each. Total carat weight is 2 carats of diamonds. The ring weighs 4.2 grams and is 3/16
Category

Vintage 1960s Unknown Modern Band Rings

Materials

Diamond, Platinum

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

4 Carat Emerald Diamond Eternity Band, 18k Natural Diamond Ring
Located in Los Angeles, CA
Diamond Diamond Clarity: VS Diamond Color: F Color: White Gold Ring Size: 3-13 Included with your order
Category

2010s American Band Rings

Materials

Diamond, Emerald, 18k Gold

0.60 Carat Natural Diamond Eternity Ring Band G SI 14k White Gold
Located in New York, NY
0.60 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

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

3 Carat Princess Cut Eternity Band F-G Color VS1 Clarity 14k Gold
Located in Los Angeles, CA
dramatic effect. These diamonds go all the way around the band, so even if the ring twist, there will
Category

2010s American Modern Band Rings

Materials

Diamond, 14k Gold

0.52 Carat Natural Pink Sapphire & Diamond Eternity Ring Band 14k White Gold
Located in New York, NY
0.52 Carat Natural Diamond and Pink Sapphire Eternity Ring Band G SI 14K White Gold 100% Natural
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

1940s 2 Carat Sapphire Platinum Eternity Band
Located in Atlanta, GA
1940s Retro Sapphire & Platinum Eternity Band Features 2.0 carats of square French cut Sapphires
Category

Mid-20th Century Unknown Retro Band Rings

Materials

Sapphire, Platinum

3.00 Carat Three Row Eternity Diamond Band
Located in Los Angeles, CA
Diamond Eternity Band. There are 3 rows of diamonds on the top of the band plus another row on each
Category

2010s Band Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold, White Gold, Yellow Gold

14K Yellow Gold 5 Carat Oval Cut Sapphire Eternity Band Ring
By VR Jewels
Located in Houston, TX
Blue Sapphire eternity band ring in 14K gold symbolises the everlasting love between a couple. It
Category

21st Century and Contemporary American Modern Band Rings

Materials

Sapphire, Gold, 14k Gold, Yellow Gold

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3 Carat Eternity Band Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 3 carat eternity band ring for your needs in our varied inventory. Frequently made of gold, white gold and yellow gold, this item was constructed with great care. Find an antique version now, or shop for 514 vintage or 745 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 3 carat eternity band ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic 3 carat eternity band ring over the years, but those made by Tiffany & Co., Diamonds Mine and Cartier are often thought to be among the most beautiful. A 3 carat eternity band ring can make for a versatile accessory, but a selection from our variety of 913 diamond versions can add an especially stylish touch. See these pages for a round cut iteration of this accessory, while there are also baguette cut cut and brilliant cut cut versions available here, too. Finding a 3 carat eternity band ring for sale for women should be easy, but there are 464 pieces available to browse for unisex as well as men, too.

How Much is a 3 Carat Eternity Band Ring?

Prices for a 3 carat eternity band ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $240,000, while this accessory, on average, fetches $2,958.

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.