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Platinum Channel Set Diamond Baguette Cut Eternity Ring with 7.51 Carat
By Gregory Mikaelian Sons, Inc.
Located in Los Angeles, CA
A breathtakingly beautiful diamond wedding band featuring 27 baguette cut diamonds set in Platinum
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Diamond, Platinum

Mid-Century Baguette Cut Diamond Platinum Channel Eternity Band Vintage Ring
Located in Philadelphia, PA
1.64 carats total - G/H in color with VS2 clarity. Tested as platinum. Circa: 1950's. Ring size: 5 1/2
Category

Vintage 1950s Band Rings

Materials

Diamond, White Diamond, Platinum

Platinum 3.00 Carat Marquise Baguette Diamond Eternity Band Ring
Located in Baltimore, MD
Platinum 3.00 Carat Marquise & Baguette Diamond Eternity Band Ring Metal: Platinum Weight: 6.35
Category

Mid-20th Century Retro Band Rings

Materials

Diamond, Platinum

Peter Suchy Round Baguette Diamond Platinum Eternity Band Ring
By Peter Suchy
Located in Stamford, CT
Classic solid Platinum alternating round and Emerald cut diamond Eternity ring in size 6.25+ and
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Platinum Baguette Diamond Alternating Round Diamond Eternity Band
By OGI Ltd
Located in New York, NY
Platinum baguette shape diamond alternating with round cut diamond channel set ring Baguette
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Art Deco Baguette Cut Diamond Platinum Eternity Band
Located in Beverly Hills, CA
One Art Deco Baguette Cut Diamond Platinum Eternity Band. Featuring 18 baguette cut diamonds with a
Category

Vintage 1930s Unknown Art Deco Band Rings

Materials

Diamond, Platinum

Platinum Baguette Diamond Alternating Round Diamond Eternity Band
By OGI Ltd
Located in New York, NY
Platinum baguette shape diamond alternating with round diamond channel set ring Baguette Diamond
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Baguette Diamond Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Baguette Diamond Eternity Band - Size 5 1/4. This beautiful
Category

Vintage 1920s Unknown Art Deco Wedding Rings

Materials

Diamond, Platinum

Diamond Platinum Eternity Band Ring
Located in London, GB
Baguette cut diamond full eternity ring, channel setting mounted in platinum, estimated diamond
Category

Early 2000s English Bridal Rings

Materials

Diamond, Platinum

Platinum Baguette Shape Emerald and Diamond Eternity Band
By OGI Ltd
Located in New York, NY
Platinum baguette-shaped diamond and emerald channel set eternity wedding or anniversary ring
Category

2010s American Contemporary Band Rings

Materials

Diamond, Emerald, Platinum

Vintage Retro Platinum Baguette and Round Diamond Eternity Band
Located in Great Neck, NY
Beautiful Vintage Retro Platinum Baguette and Round Diamond Eternity Band - Size 6. This gorgeous
Category

Vintage 1950s Retro Band Rings

Materials

Diamond, Platinum

21st Century Platinum 2.89cts Baguette Cut Diamond Eternity Band Ring Adorn Fore
Located in Miami, FL
Adorn forever the finger on the one you love with this 3 row Contrasting Diamond Eternity Band Ring
Category

21st Century and Contemporary Art Deco Band Rings

Materials

Diamond, Platinum

Harry Winston Platinum Eternity Baguette Round Diamond Band Ring 1.85cts TW
By Harry Winston
Located in New York, NY
Vintage Harry Winston Wedding Band Ring finely crafted in platinum, this exquisite piece features a
Category

20th Century American Contemporary Wedding Rings

Materials

Diamond, White Diamond, Platinum

Platinum Baguette Diamond Engraved Eternity Band Weighing 1.50 Carat
By OGI Ltd
Located in New York, NY
Platinum baguette shape diamond channel set eternity wedding or stacking ring Width measuring 2.5
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Platinum Diamond Baguette Eternity Band of the Finest Quality
Located in Troy, MI
Beautiful, perfectly matched baguette diamond eternity band hand-fabricated in platinum with 6.31
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Baguette Diamond Half Eternity Band
Located in Great Neck, NY
Deco Platinum half eternity band with 3 baguette cut diamonds set horizontally and a single cut
Category

Vintage 1930s Art Deco Band Rings

Materials

Diamond, Platinum

Platinum 4.50 Carat Round and Baguette Cut Eternity Band
Located in New York, NY
Vintage eternity band crafted n platinum with round, marquise and baguette cut diamonds (72). There
Category

20th Century Unknown Modern Cocktail Rings

Materials

Diamond, Platinum

OGI Platinum Baguette Diamond Alternating Princess Cut Diamond Eternity Ring
By OGI Ltd
Located in New York, NY
Platinum eternity wedding ring Baguette Diamond weighing 1.05 carat Princess diamonds weighing
Category

2010s American Contemporary Bridal Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Baguette Cut Diamond Eternity Band
Located in Great Neck, NY
Beautiful antique eternity band with baguette cut diamonds. Item #R0491 Metal: Platinum Weight
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, Platinum

Vintage Retro Platinum Baguette Diamond Eternity Band - Size 6
Located in Great Neck, NY
Beautiful Retro Platinum Baguette Diamond Eternity Band. This beautiful eternity band is crafted in
Category

Vintage 1950s Unknown Retro Band Rings

Materials

Diamond, Platinum

Platinum Baguette Diamond Engraved Eternity Band Weighing 1.50 Carat
By OGI Ltd
Located in New York, NY
Platinum baguette shape diamond channel set eternity wedding or stacking ring Width measuring 2.5
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Platinum Baguette Diamond Engraved Eternity Band Weighing 1.50 Carat
By OGI Ltd
Located in New York, NY
Platinum baguette shape diamond channel set eternity wedding or stacking ring Width measuring 2.5
Category

2010s American Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany Co. Baguette Cut Diamond Half Eternity Ring
By Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
Tiffany & Co. Baguette cut Diamond Half Eternity Ring Product Details Xupes Ref: COMJ799 Brand
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Vintage 1950s Platinum Baguette Marquise Diamond Eternity Band 4.20cttw
Located in Winter Springs, FL
A timeless band done in platinum circa the 1950’s set all the way around with alternating sizes
Category

Vintage 1950s Retro Band Rings

Materials

Diamond, Platinum

Vintage Marquise Baguette Diamond Platinum Eternity Band
Located in Beverly Hills, CA
Vintage Marquise & Baguette Diamond Platinum Eternity Band. 13 marquise cut diamonds approximately
Category

1990s Band Rings

Materials

Diamond, Platinum

Tiffany Co. Baguette Cut Diamond Half Eternity Ring
By Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
Tiffany & Co. Baguette Cut Diamond Half Eternity Ring Brand- Tiffany & Co. Model- Baguette Half
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Diamond Platinum Eternity Wedding Anniversary Band Ring Baguette Round Brilliant
Located in Boca Raton, FL
Beautiful diamond eternity band fashioned in platinum. The band features 15 baguette shape diamonds
Category

Late 20th Century Unknown Modern Band Rings

Materials

Diamond, Platinum

5.20 Carat Baguette Diamond Platinum Eternity Band
Located in Carmel-by-the-Sea, CA
Platinum eternity band, classic in every sense, yet set with baguette diamonds, adding a
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Platinum

Vintage 7.50 CTW Baguette Diamond Platinum Eternity Channel Band Ring
Located in Philadelphia, PA
H color with VS2 clarity With high polish finish Tested as platinum Circa: 20th Century Ring size
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

Van Cleef Arpels 5.82 Carat Baguette Diamond Platinum Eternity Band
By Van Cleef Arpels
Located in New York, NY
and fits a finger size 5.5 and 5.75. Crafted in platinum this ring can be mixed with other eternity
Category

20th Century French Modern Band Rings

Materials

Diamond, Platinum

1960s Marquise Baguette Diamond Platinum Eternity Band
Located in Boca Raton, FL
This unique eternity band features high quality marquise and baguette cut diamonds. There are
Category

Mid-20th Century Unknown Contemporary Band Rings

Materials

White Diamond, Platinum

Vintage Retro Platinum Diamond Baguette Diamond Eternity Band - Size 8.25
Located in Great Neck, NY
Beautiful Retro Platinum Diamond Baguette Diamond Eternity Band. This gorgeous band has single cut
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, Platinum

Platinum Diamond Full Eternity Ring Set With 4.30ct Baguette Round Diamonds
Located in London, GB
An exquisite masterpiece, this platinum natural baguette & round diamond full eternity ring, is set
Category

2010s Cocktail Rings

Materials

Diamond, Platinum

Tacori GIA 4.45 Carat Diamond Halo Baguette Eternity Platinum Engagement Ring
By Tacori
Located in Miami, FL
This bold diamond engagement ring is crafted in solid platinum, weighing 10.1 grams and measuring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage Styled Platinum 1.5 CTW Diamond Eternity Band Round Baguette
Located in Montgomery, AL
Ring Details: Material: Platinum Width: 2.85mm Height: 2.15mm Weight: 3.7 Grams Finger Size: 6 Sizing
Category

20th Century Modern Wedding Rings

Materials

Diamond, Platinum

Platinum Baguette Diamond Alternating Round Diamond 1.35 Carat Eternity Band
By OGI Ltd
Located in New York, NY
Platinum baguette shape diamond alternating with round diamond channel set ring Baguette Diamond
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Pair of Platinum Baguette Shaped Emerald and Diamond Eternity Bands
By OGI Ltd
Located in New York, NY
A pair (2) of platinum baguette-shaped diamond and emerald channel set eternity wedding or
Category

2010s American Contemporary Band Rings

Materials

Diamond, Emerald, Platinum

Seamless Baguette Sapphire Eternity Ring in Platinum950 (US6)
Located in Bangkok, TH
A unisex ring that can truly amp up the style of any outfit! This sapphire eternity band is the
Category

21st Century and Contemporary Thai Art Deco Band Rings

Materials

Sapphire, Platinum

Cartier 1.75 Carat Round Brilliant Baguette Diamond Platinum Eternity Band Ring
By Cartier
Located in Philadelphia, PA
numbered Tested as platinum Circa 1950 Ring Size: 8 & not sizable Top measures: 3.3 mm and sits 2.1 mm
Category

Vintage 1950s Retro Band Rings

Materials

Diamond, Platinum

Tiffany Co. Round and Baguette Cut Diamond Half Eternity in Platinum
By Tiffany Co.
Located in London, England
A lovely signed Tiffany & Co. diamond half eternity ring set in platinum. The ring is set with
Category

2010s Unknown Modern Band Rings

Materials

Diamond, Platinum

Platinum 1.81 Cttw Baguette and Princess Cut Diamond Eternity Band
By William Rosenberg
Located in Troy, MI
Made in New York, this lovely eternity band has 0.55 Cttw. princess cut diamonds alternating with
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum French Cut Baguette and Round Eternity Band
Located in Great Neck, NY
Beautiful antique eternity band with french cut baguette and round diamonds. Item #R0569 Metal
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Old Baguette Single Cut Diamond Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Old Baguette Single Cut Diamond Eternity Band. This classic art
Category

Vintage 1920s Art Deco Wedding Rings

Materials

Diamond, Platinum

Platinum Baguette Shaped Diamond 2.50 Carats Eternity Band Finger Size 6.50
By OGI Ltd
Located in New York, NY
Introducing the Exquisite Platinum Baguette Shaped Diamond Eternity Band – A Timeless Symbol of
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

Vintage Retro Platinum Baguette Diamond East West Eternity Band - Size 7
Located in Great Neck, NY
Beautiful Retro Platinum Baguette Diamond East West Eternity Band. This gorgeous vintage eternity
Category

Vintage 1950s Unknown Retro Band Rings

Materials

Diamond, Platinum

Boucheron Diamond and Platinum Eternity Engagement Ring
By Boucheron
Located in Banbury, GB
feeling of wearing something special. This eternity ring is finely crafted in platinum with baguette cut
Category

Late 20th Century French Band Rings

Materials

Diamond, Platinum

Round Brilliant Baguette Cut Diamond Platinum Eternity Band
Located in Boca Raton, FL
Platinum diamond eternity band featuring alternating round brilliant and baguette cut diamonds
Category

21st Century and Contemporary Unknown Modern Bridal Rings

Materials

Diamond, White Diamond, Platinum

Vintage Retro Platinum Old Pear Cut and Baguette Diamond Eternity Band Ring
Located in Great Neck, NY
Beautiful Vintage Retro Platinum Old Pear Cut and Baguette Diamond Eternity Band Ring. This
Category

Vintage 1950s Retro Wedding Rings

Materials

Diamond, Platinum

Sapphire and Diamond Full Eternity Ring Platinum
By Michael Rose
Located in London, GB
A sapphire and diamond full eternity ring in platinum. A beautiful full eternity band, set with a
Category

2010s British Wedding Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 1930 Eternity Band Ring In Platinum With 1.45 Cts In Baguettes Diamonds
Located in Miami, FL
Eternity ring band with diamonds. A beautiful eternity band ring, created in America during the
Category

Vintage 1920s American Art Deco Band Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 1930 Eternity Band Ring In Platinum With 2.25 Cts In Baguettes Diamonds
Located in Miami, FL
Eternity ring band with diamonds. Phenomenal and very unusual eternity band ring, created in
Category

Vintage 1930s American Art Deco Wedding Rings

Materials

Diamond, White Diamond, Platinum

Diamond Eternity Ring in Platinum 3.20 Carats
Located in Wailea, HI
Diamond Eternity Ring in Platinum Size 7 29 Baguette Cut Diamonds Weighing 2.00 Carats
Category

Late 20th Century Unknown Modern Band Rings

Materials

Diamond, Platinum

Diamond Platinum Eternity Band Ring Size 6
Located in Beverly Hills, CA
Classy and timeless diamond eternity band. Made of platinum and set with nineteen baguette cut
Category

Late 20th Century American Band Rings

Materials

Diamond, Platinum

Antique Art Deco Platinum Baguette and Single Cut Diamond Half Eternity Band
Located in Great Neck, NY
Beautiful Art Deco Platinum half eternity band with single cut & baguette cut diamonds. In
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, Platinum

Retro Platinum Baguette and Single Cut Diamond Half Eternity Band, circa 1942
Located in Great Neck, NY
Beautiful Art Deco Platinum half eternity band with single cut & baguette cut diamonds Circa 1942
Category

Vintage 1940s Retro Band Rings

Materials

Diamond, Platinum

Vintage 2.00 Carats Baguette Cut Diamond Platinum Eternity Channel Wedding Band
Located in Philadelphia, PA
Band ring features baguette cut diamonds channel set fully around. Weighing approximately 2.00
Category

Late 20th Century Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

Platinum Baguette Round Brilliant Diamond Eternity Wedding Band 6.00ctw G-I/VS
Located in Tustin, CA
We are pleased to offer this Platinum Baguette & Round Brilliant Diamond Eternity Wedding Band
Category

2010s American Contemporary Band Rings

Materials

Diamond, Platinum

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Platinum Baguette Eternity Ring For Sale on 1stDibs

Find the exact platinum baguette eternity ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Platinum, 18k Gold and Gold. You can easily find a 129 antique edition and 89 modern creations to choose from as well. Making the right choice when shopping for a platinum baguette eternity ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but 1 Carat and 1.5 Carat carat weights, specifically, are sought with frequency. Creating a platinum baguette eternity ring has been a part of the legacy of many jewelers, but those produced by OGI Ltd, Tiffany Co. and Van Cleef Arpels are consistently popular. A baguette cut version of this piece has appeal, but there are also round cut and brilliant cut versions for sale. There aren’t many items for men if you’re seeking a platinum baguette eternity ring, as most of the options available are for women and unisex.

How Much is a Platinum Baguette Eternity Ring?

The price for a platinum baguette eternity ring starts at $712 and tops out at $58,800 with these rings, on average, selling for $5,263.

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.