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Radiant Cut Eternity Ring

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4.48 Carat Radiant Cut Diamond Eternity Band 18 Karat in Stock
4.48 Carat Radiant Cut Diamond Eternity Band 18 Karat in Stock

4.48 Carat Radiant Cut Diamond Eternity Band 18 Karat in Stock

Located in Boca Raton, FL

18k White Gold 4.48ctw Radiant Cut Diamond Eternity Band Style: Women's Diamond Eternity Band Material: 18k White Gold Main Diamond Details: Approximately 4.48ctw of Radiant Cut Diam...

Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Roman Malakov 6.36 Carats Total Radiant Cut Diamond Eternity Wedding Band
Roman Malakov 6.36 Carats Total Radiant Cut Diamond Eternity Wedding Band

Roman Malakov 6.36 Carats Total Radiant Cut Diamond Eternity Wedding Band

By Roman Malakov

Located in New York, NY

A classic eternity wedding band style showcasing a row of radiant cut diamonds weighing 6.36 carats total, D-E Color and VS+ in Clarity, set in a timeless shared prong setting. Made ...

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Platinum

Gia Certified, 1 Carat Each, Radiant Cut Diamond Eternity Band in Platinum
Gia Certified, 1 Carat Each, Radiant Cut Diamond Eternity Band in Platinum

Gia Certified, 1 Carat Each, Radiant Cut Diamond Eternity Band in Platinum

By ADA Jewelry

Located in New York, NY

Whether worn solo or stacked, this timeless piece is a stunning statement of craftsmanship, luxury, and enduring elegance. Details Name: Radiant Cut Diamond Eternity Band Creator: A...

Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Diana M Platinum 7.00 Carat Radiant Cut Diamond Eternity Band, 19 Stones
Diana M Platinum 7.00 Carat Radiant Cut Diamond Eternity Band, 19 Stones

Diana M Platinum 7.00 Carat Radiant Cut Diamond Eternity Band, 19 Stones

By Diana M. Jewels

Located in New York, NY

Platinum diamond eternity band with radiant cut diamonds going all the way around. Total diamond weight is 7.00 carats. F-G in Color VS in clarity. 19 radiant cut diamonds, each ston...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

4.31 Carat Radiant Cut Diamond Eternity Band 14 Karat in Stock
4.31 Carat Radiant Cut Diamond Eternity Band 14 Karat in Stock

4.31 Carat Radiant Cut Diamond Eternity Band 14 Karat in Stock

Located in Boca Raton, FL

Material: 14k White gold Diamond Details: Approx. 4.31ctw of radiant cut Diamonds. Diamonds are G/H in color and VS in clarity Total weight: 2.7g (1.7dwt) Measurements: 22.50mm x 4.2...

Category

21st Century and Contemporary American Bridal Rings

Materials

Diamond, 14k Gold, White Gold

7.80 Carats Total Radiant Cut Fancy Yellow Diamond Eternity Wedding Band
7.80 Carats Total Radiant Cut Fancy Yellow Diamond Eternity Wedding Band

7.80 Carats Total Radiant Cut Fancy Yellow Diamond Eternity Wedding Band

By Roman Malakov

Located in New York, NY

A gorgeous eternity wedding band, featuring 19 stunning radiant cut fancy yellow diamonds weighing 7.80 carats total with VS clarity, set on a timeless shared prong setting. Finely m...

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K White Gold
7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K White Gold

7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K White Gold

By Mark Broumand

Located in Los Angeles, CA

With a color range of E-F and clarity of VS1-VS2, this ring symbolizes eternal love and commitment. Total Carat Weight: 7.78 Stone Type: Natural Certification: Yes Metal: 18k White ...

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, 18k Gold, White Gold

7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K Yellow Gold
7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K Yellow Gold

7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K Yellow Gold

By Mark Broumand

Located in Los Angeles, CA

Total Carat Weight: 7.78 Stone Type: Natural Certification: Yes Metal: 18k Yellow Gold Ring Size: 6.5 (sizable) Primary Cut: Radiant Cut Primary Color: E-F Primary Clarity: VS1-VS2

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, 18k Gold, Yellow Gold

4.46ct Fancy Yellow Radiant Cut Diamond Eternity Band in 18K Yellow Gold
4.46ct Fancy Yellow Radiant Cut Diamond Eternity Band in 18K Yellow Gold

4.46ct Fancy Yellow Radiant Cut Diamond Eternity Band in 18K Yellow Gold

By Mark Broumand

Located in Los Angeles, CA

Embrace regal elegance with our stunning Radiant Cut Yellow Diamond eternity band. Featuring a total of 4.46 carats of Fancy Yellow radiant cut diamonds, this exquisite piece is set ...

Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

Natural 9.95 Carat Radiant Cut Diamond 18-Karat Eternity Band In Stock
Natural 9.95 Carat Radiant Cut Diamond 18-Karat Eternity Band In Stock

Natural 9.95 Carat Radiant Cut Diamond 18-Karat Eternity Band In Stock

Located in Boca Raton, FL

Style: Women's Diamond Eternity Band Material: 18k White Gold Main Diamond Details: Approximately 9.95ctw of Radiant Cut Diamonds.

Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Natural 2.92 Carat Radiant Cut Diamond 14-Karat Eternity Band In Stock
Natural 2.92 Carat Radiant Cut Diamond 14-Karat Eternity Band In Stock

Natural 2.92 Carat Radiant Cut Diamond 14-Karat Eternity Band In Stock

Located in Boca Raton, FL

Natural 2.92 Carat Radiant Cut Diamond 14-Karat Eternity Band This stunning natural, 2.92-carat radiant-cut diamond eternity band features a continuous row of diamonds, expertly set...

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K Champagne Yellow Gold
7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K Champagne Yellow Gold

7.78ct Radiant Cut Bezel Set Diamond Eternity Band in 18K Champagne Yellow Gold

By Mark Broumand

Located in Los Angeles, CA

This exquisite 18K champagne yellow gold eternity band is captivating at 7.78 carats. The elegant band features a continuous row of radiant cut diamonds, each 0.50 carats, secured in...

Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, 18k Gold

Roman Malakov 7.06 Carats Fancy Yellow Radiant Cut Diamond Eternity Wedding Band
Roman Malakov 7.06 Carats Fancy Yellow Radiant Cut Diamond Eternity Wedding Band

Roman Malakov 7.06 Carats Fancy Yellow Radiant Cut Diamond Eternity Wedding Band

By Roman Malakov

Located in New York, NY

Showcasing a timeless eternity wedding band ring with natural fancy yellow diamonds weighing 7.06 carats total. Set in a classic open gallery shared prong setting made with 18k yello...

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

Roman Malakov 5.33 Carats Radiant Cut Yellow Diamond Halo Eternity Wedding Band
Roman Malakov 5.33 Carats Radiant Cut Yellow Diamond Halo Eternity Wedding Band

Roman Malakov 5.33 Carats Radiant Cut Yellow Diamond Halo Eternity Wedding Band

By Roman Malakov

Located in New York, NY

A stylish band showcasing vibrant radiant cut fancy yellow diamonds, each surrounded by a single row of round brilliant diamonds. Yellow diamonds weigh 5.33 carats total, VS in Clari...

Category

21st Century and Contemporary American Modern Band Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

8.52ct All GIA Certified D-E-F Radiant Cuts Diamond Eternity Band in Platinum
8.52ct All GIA Certified D-E-F Radiant Cuts Diamond Eternity Band in Platinum

8.52ct All GIA Certified D-E-F Radiant Cuts Diamond Eternity Band in Platinum

Located in New York, NY

Made with 17 natural diamonds. Long Radiants approximately 0.50ct. each all GIA certified D-E-F Colors, VS1-VS2-SI1 clarities. (List available upon request) without visible inclusio...

Category

21st Century and Contemporary American Bridal Rings

Materials

Diamond, Platinum

Natural 6.53 Carat Radiant Cut Diamond Bezel Set 18-Karat Eternity Band In Stock
Natural 6.53 Carat Radiant Cut Diamond Bezel Set 18-Karat Eternity Band In Stock

Natural 6.53 Carat Radiant Cut Diamond Bezel Set 18-Karat Eternity Band In Stock

Located in Boca Raton, FL

Natural 6.53 Carat Radiant Cut Diamond Bezel Set 18-Karat Eternity Band Material: 18k Rose Gold Diamond Details: There are approximately 6.53 carats of natural, Radiant-cut Diamonds...

Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Rose Gold, Gold, 18k Gold

Alexander Beverly Hills 4.59ct D/E VS Radiant Cut Diamond Eternity Band 18k 6.25
Alexander Beverly Hills 4.59ct D/E VS Radiant Cut Diamond Eternity Band 18k 6.25

Alexander Beverly Hills 4.59ct D/E VS Radiant Cut Diamond Eternity Band 18k 6.25

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Stunning radiant cut diamond eternity band, by Alexander Beverly Hills. 22 radiant cut diamonds, 4.59 carats total. Approximately D/E color and VS clarity. Set in 18k white gold, 4.2...

Category

2010s American Modern Band Rings

Materials

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

Mark Broumand 4.14 Carat Radiant Cut Diamond Eternity Band in Platinum
Mark Broumand 4.14 Carat Radiant Cut Diamond Eternity Band in Platinum

Mark Broumand 4.14 Carat Radiant Cut Diamond Eternity Band in Platinum

By Mark Broumand

Located in Los Angeles, CA

This glamorous diamond eternity band showcases 4.14ct of perfectly matched radiant cut diamonds graded at E-F in color, VS1-VS2 in clarity.

Category

2010s More Rings

KOENIG 18K White Gold Eternity Band – 8.70 Carat Radiant-Cut Diamonds, GIA
KOENIG 18K White Gold Eternity Band – 8.70 Carat Radiant-Cut Diamonds, GIA

KOENIG 18K White Gold Eternity Band – 8.70 Carat Radiant-Cut Diamonds, GIA

Located in St. Moritz, CH

This sculptural wavy design in 18-karat white gold features 17 radiant-cut diamonds totaling an impressive 8.70 carat. Each diamond has been hand-selected for its superior quality – ...

Category

2010s Swiss Band Rings

Roman Malakov 4.80 Carats Radiant Cut Fancy Yellow Diamond Eternity Wedding Band
Roman Malakov 4.80 Carats Radiant Cut Fancy Yellow Diamond Eternity Wedding Band

Roman Malakov 4.80 Carats Radiant Cut Fancy Yellow Diamond Eternity Wedding Band

By Roman Malakov

Located in New York, NY

A stunning color-rich eternity wedding band showcasing a row of perfectly matched cushion cut diamonds weighing 4.80 carats total, Fancy Light Yellow in Color and VS in Clarity. Acce...

Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

Breathtaking Totaling 5.39ct T.W. Radiant Cut Canary Fancy Yellow Diamond Ring
Breathtaking Totaling 5.39ct T.W. Radiant Cut Canary Fancy Yellow Diamond Ring

Breathtaking Totaling 5.39ct T.W. Radiant Cut Canary Fancy Yellow Diamond Ring

Located in New York, NY

Breathtaking Radiant Cut diamond eternity ring made in rich yellow gold amazing and brilliant from all angles.

Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

Mark Broumand 4.14 Carat Radiant Cut Diamond Eternity Band in 18 Karat Gold
Mark Broumand 4.14 Carat Radiant Cut Diamond Eternity Band in 18 Karat Gold

Mark Broumand 4.14 Carat Radiant Cut Diamond Eternity Band in 18 Karat Gold

By Mark Broumand

Located in Los Angeles, CA

Custom created in 18k yellow gold, this stunning diamond eternity band showacses 4.14ct of radiant cut diamonds graded at E-F, VS1-VS2.

Category

2010s More Rings

3.25 Carat Fancy Yellow Square Radiant Diamond Eternity Band
3.25 Carat Fancy Yellow Square Radiant Diamond Eternity Band

3.25 Carat Fancy Yellow Square Radiant Diamond Eternity Band

By Simon Ardem

Located in New York, NY

Channel set Diamond Eternity Band set in 18K yellow gold. 24 special cut diamonds are Fancy Yellow VVS2-SI1. Carat weight: 3.25ct. Total ring weight: 3.6 grams. Ring size: 5.75. Can ...

Category

2010s American Bridal Rings

Materials

Yellow Diamond, Diamond, 18k Gold

6.92 Carat Bezel Set Asscher cut Yellow Diamond 18 Karat Gold Eternity Ring
6.92 Carat Bezel Set Asscher cut Yellow Diamond 18 Karat Gold Eternity Ring

6.92 Carat Bezel Set Asscher cut Yellow Diamond 18 Karat Gold Eternity Ring

By Sebastian Bernard

Located in Los Angeles, CA

This beautiful Eternity Ring is made in 18K Yellow Gold with 13 perfectly matched Asscher Cut Diamonds Bezel Set in with Halo around each individual diamond. Total Weight of diamonds...

Category

2010s American Wedding Rings

Materials

Diamond, Yellow Diamond, Gold, 18k Gold

5.40 Carat Radiant Cut G-VS2 Diamond Platinum Eternity Band Ring
5.40 Carat Radiant Cut G-VS2 Diamond Platinum Eternity Band Ring

5.40 Carat Radiant Cut G-VS2 Diamond Platinum Eternity Band Ring

Located in New York, NY

Title: 5.40 Carat Radiant Cut G-VS2 Diamond Platinum Eternity Band Ring Style: Eternity Band Metal: Platinum Gemstone 1: 4.5 Carat Diamond Number of Stones: 18 Shape: Radiant Cut Siz...

Category

20th Century Loose Gemstones

Materials

Diamond

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Radiant Cut Eternity Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate radiant cut eternity ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Platinum, 18k Gold and Gold. Our collection of these items for sale includes 6 vintage editions and 52 modern creations to choose from as well. You’re likely to find the perfect radiant cut eternity ring among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 2.5 Carat and 3 Carat versions are of considerable interest. There have been many well-made iterations of the classic radiant cut eternity ring over the years, but those made by Roman Malakov, GEMME and Mark Broumand are often thought to be among the most beautiful. Today, if you’re looking for a radiant cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut alternatives. When shopping for a radiant cut eternity ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Radiant Cut Eternity Ring?

On average, a radiant cut eternity ring at 1stDibs sells for $20,125, while they’re typically $2,490 on the low end and $360,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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.