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Tiffany Co. 3.36 Carat Total Weight Platinum Eternity Band Size 6
By Tiffany Co.
Located in Litchfield, CT
Lawrence Jeffrey: “Elegant design, superb stones, meticulous fabrication… Tiffany is thy name." SIZE: 6
Category

1990s American Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. Soleste 5 Row Diamond Platinum Eternity Band Size 6
By Tiffany Co.
Located in Simpsonville, SC
legacy of creating extraordinary jewelry that captures hearts and dazzles with its brilliance. Size 6
Category

21st Century and Contemporary Contemporary Band Rings

Materials

White Diamond, Platinum

Art Deco Style 1.77ctt Ruby Diamond Eternity Band 18k White Gold Size 6
Located in BEVERLY HILLS, CA
Art Deco style alternating ruby and diamond eternity ring, with milgrain and filigree work. 8
Category

Vintage 1920s American Art Deco Band Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Art Deco Style 1.62Ctt Sapphire Diamond Eternity Band 18k White Gold Size 6
Located in BEVERLY HILLS, CA
Art Deco style alternating ruby and diamond eternity ring, with milgrain and filigree work. 8
Category

Vintage 1920s American Art Deco Band Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Eighteen Karat Multi Color Gold Diamond Eternity 5 Millimeter Wide Band Size 6
By OGI Ltd
Located in New York, NY
a snug fit while maintaining a luxurious feel. Available in Size 6. Versatile and Meaningful: This
Category

2010s American Contemporary Band Rings

Materials

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

Vintage Estate 14K Yellow Gold Square Cut Ruby Wide Eternity Band - Size 6 1/4
Located in Great Neck, NY
Beautiful Vintage Estate 14K Yellow Gold Square Cut Ruby Wide Eternity Band - Size 6 1/4. This
Category

Vintage 1970s Contemporary Wedding Rings

Materials

Ruby, Gold, 14k Gold, Yellow Gold

6 Flush Set Bezel Diamond Eternity Wedding Band in 14 Karat Yellow Gold Size 8.2
Located in New York, NY
6 Flush Set Bezel Diamond Eternity Wedding Band in 14 Karat Yellow Gold Size 8.2 Very clean and
Category

2010s Band Rings

Materials

Diamond, 14k Gold, Yellow Gold

Platinum 1.60 Carat Diamond Eternity Band Ring
Located in Baltimore, MD
Platinum 1.60 Carat Diamond Eternity Band Ring Size 6 Metal: Platinum Weight: 4.4 grams Diamonds
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Platinum

Pink Sapphire Diamond Platinum Eternity Band Ring
Located in Bal Harbour, FL
. Presently size 6 1/2. The ring can be adjusted to fit from size 5 to 7. From a family of jewelers dating
Category

2010s American Band Rings

Materials

White Diamond, Pink Sapphire, Platinum

Pink Sapphire Diamond Platinum Eternity Band Ring
Located in Bal Harbour, FL
. Presently size 6 1/2. The ring can be adjusted to fit from size 5 to 7. From a family of jewelers dating
Category

2010s American Band Rings

Materials

Pink Sapphire, White Diamond, Platinum

Sapphire Diamond Three-Row Platinum Eternity Band Ring
Located in Beverly Hills, CA
-fabricated in platinum, a slightly wider eternity band with color! Ring Size 6
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Sapphire, Platinum

Platinum 1.50 Carat Baguette and Round Diamond Eternity Band Ring
Located in Baltimore, MD
Platinum 1.50 Carat Baguette & Round Diamond Eternity Band Ring Size 6 Metal: Platinum Weight: 4.8
Category

Mid-20th Century Band Rings

Materials

Diamond, Platinum

Vintage 14 Karat Yellow Gold and Diamond Eternity Band Ring
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold and Diamond Eternity Band Ring Size 6 This sparkling eternity band
Category

20th Century Wedding Rings

Materials

Diamond, Yellow Gold

Antique Art Deco 14k Rose Gold Square Cut Ruby Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco 14K Rose Gold Square Cut Ruby Eternity Band - Size 6. This ring features
Category

Vintage 1930s Unknown Art Deco Band Rings

Materials

Ruby, Rose Gold

Tiffany and Company Classic Milgrain Platinum Wedding Band
Located in McLeansville, NC
features a slightly domed design with milgrain detailing in an eternity design. Ring Size 10 Width: 6 mm
Category

1990s Wedding Rings

Materials

Platinum

Adina Reyter Night Sky Pave Sapphire + Diamond Eternity Ring Size 6
By Adina Reyter
Located in Sherman Oaks, CA
Adina Reyter Night Sky Pave Sapphire + Diamond Eternity Ring Size 6 - Y14 14k yellow gold dome
Category

2010s Indian Band Rings

Materials

Diamond, Sapphire

Cartier Lanieres Diamond Eternity Ring - Size 6
By Cartier
Located in London, GB
gold - Signature Cartier Materials: 18k Gold Diamonds Measurements: Approx. Size 6 Outside
Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold

1940s Platinum and Baguette Cut Diamond Eternity Band Size 6
Located in New York, NY
, weighing approx 1.75 cts of brillant square cut diamonds. American Made circa 1940's. Ring Size 6
Category

Vintage 1940s American Band Rings

Materials

Diamond, Platinum

Diamond Eternity Gold Ring
By ARK Fine Jewelry
Located in Los Angeles, CA
Eternity Ring is a size 6. It is handmade in Los Angeles, CA. This Ring is part of the Gateways Collection
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Georgian Carnelian Agate Full Eternity Gold Ring
Located in Boston, Lincolnshire
A Lovely Georgian c.1800 Rose Gold and Carnelian Agate full eternity ring. English origin. Size 6
Category

Antique Early 19th Century British Georgian Band Rings

Materials

Agate, Rose Gold

Hidalgo 18 Karat Yellow Gold Diamond Eternity Band Ring
By Hidalgo
Located in Gainesville, FL
Hidalgo 18K Yellow Gold Diamond Eternity Band Ring Size 6 You are viewing a Beautiful Ladies
Category

21st Century and Contemporary Unknown Contemporary More Rings

Materials

White Diamond, 18k Gold, Yellow Gold

Adina Reyter One of a Kind Ruby + Diamond Baguette Eternity Ring, Y14
By Adina Reyter
Located in Sherman Oaks, CA
Adina Reyter One of a Kind Ruby + Diamond Baguette Eternity Ring- Y14, Size 6 1.77 TCW Rubies 0.27
Category

2010s Indian Band Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Adina Reyter One of a Kind Large Sapphire London Spike Eternity Ring
By Adina Reyter
Located in Sherman Oaks, CA
Adina Reyter One of a Kind Large Sapphire London Spike Eternity Ring - Y14, Size 6 Total Sapphire
Category

2010s Indian Band Rings

Materials

Blue Sapphire, 14k Gold, Yellow Gold

Vintage Metropolitan Museum of Art Blue Topaz 14 Karat Gold Roman Eternity Band
Located in Crownsville, MD
yellow gold eternity band ring. In excellent condition. Size 6, cannot be resized. Three different stone
Category

1990s American Revival Band Rings

Materials

Topaz, Gold, 14k Gold

0.90 Carat Emerald Cut Diamonds Set in a Platinum Band
By Single Stone
Located in Los Angeles, CA
eternity band. Ring is a size 6 and can be sized to order. Band is available in platinum, yellow gold and
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Platinum

Diamond Tri-Color 18 Karat Rose, White and Yellow Gold Trinity Rolling Ring
Located in Miami, FL
The Triple Trinity ring symbolizes the ideas of fidelity, love and eternity. Ring Size: 6 Metal
Category

21st Century and Contemporary Band Rings

Materials

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

1950s Ruby Diamond Platinum Engraved Eternity Band Size 6
Located in New York, NY
Quality Full Cut Diamonds Weighing Approx. .30 ct. American Made In 1950s. Ring Size 6. Ring all hand
Category

Vintage 1950s American Band Rings

Materials

Diamond, Ruby, Platinum

Vintage 1920s-1940s Diamond Eternity Platinum Band - size 6
Located in St. Louis Park, MN
band. Weight: 4 grams Size: 6
Category

Vintage 1920s Bridal Rings

Materials

Diamond, Platinum

Adina Reyter One of a Kind Sapphire + Diamond Thin Puffy Pave Eternity Ring
By Adina Reyter
Located in Sherman Oaks, CA
Adina Reyter One of a Kind Sapphire + Diamond Thin Puffy Pave Eternity Ring - Y14, Size 6 Total
Category

2010s Indian Band Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

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Eternity Rings Size 6 For Sale on 1stDibs

Find the exact eternity rings size 6 you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, Platinum and 18k Gold — can elevate any look. You can easily find a 66 antique edition and 39 modern creations to choose from as well. You’re likely to find the perfect eternity rings size 6 among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Creating a eternity rings size 6 has been a part of the legacy of many jewelers, but those produced by Alexander of Beverly Hills, Tiffany Co. and H H Jewels are consistently popular. A eternity rings size 6 can make for a versatile accessory, but a selection from our variety of 66 Diamond versions can add an especially stylish touch. A round cut version of this piece has appeal, but there are also baguette cut and single cut versions for sale. Most of our eternity rings size 6 for sale are for women, but there are 19 pieces available to browse for men.

How Much is a Eternity Rings Size 6?

The price for a eternity rings size 6 starts at $450 and tops out at $22,250 with these rings, on average, selling for $2,500.

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.