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Diamond and Blue Sapphire Eternity Band in Platinum
By MOGULDIAM INC
Located in New York, NY
This unique eternity band is set with white diamonds and beautiful blue sapphire baguettes. The
Category

Early 2000s American Band Rings

Materials

White Diamond, Blue Sapphire, Platinum

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Oval Blue Sapphire Natural Diamonds Eternity Ring in 14K Solid Gold (Certified)
Located in New Delhi, DL
identical in size or color. This gold band ring features a seamless row of oval-shaped blue sapphires, each
Category

21st Century and Contemporary Indian Art Deco Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Rose Gold, White Gold,...

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Alex Jona Blue Sapphire White Diamond 18 Karat White Gold Eternity Band Ring
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold eternity band ring
Category

21st Century and Contemporary Italian Band Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Alex Jona Baguette Blue Sapphire White Diamond 18 Karat Gold Eternity Band Ring
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, handmade in Italy, eternity ring in 18k white gold, with 28 baguette
Category

21st Century and Contemporary Italian Band Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Alex Jona Baguette Cut Blue Sapphire Diamond 18 Karat White Gold Eternity Ring
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold eternity band ring
Category

21st Century and Contemporary Italian Band Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Alternating Double Blue Sapphire Diamond Eternity Band 14K White Gold Ring
By Unbranded
Located in Oakton, VA
Here is a very lovely sapphire and diamond eternity ring with an Art Deco period design. Hand-made
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Natural Blue Sapphire Diamond Wavy Half-Eternity Band Ring in 14K White Gold
By VR Jewels
Located in New York, NY
This elegant half-eternity band features 9 round cut blue sapphire totaling 0.45 crats, set in 14k
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Blue Sapphire, Gold, 14k Gold, White Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Angara Natural Blue Sapphire and Diamond Eternity Wedding Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
sapphire and diamond wedding band is elegant and refined. The mesmerizing blue sapphires are combined with
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Blue Sapphire, Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Blue Sapphires Diamonds Half Eternity Band Ring 3.29 Carats 18K Yellow Gold
Located in Punta Gorda, FL
Carats 5 Round Diamonds = 1.23 Carats Metal: 18K Yellow Gold Ring Size: 6* US *It can be resized
Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Diamond Blue Sapphire Art Deco Style Double Row Half Eternity White Gold Ring
By Unbranded
Located in Oakton, VA
Beautiful stackable band. This ring features stunning double rows arrangement of diamond and blue
Category

21st Century and Contemporary Art Deco Wedding Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Alex Jona Heart Blue Sapphire White Diamond 18 Karat White Gold Eternity Ring
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold eternity band ring, set
Category

21st Century and Contemporary Italian Wedding Rings

Materials

White Diamond, Blue Sapphire, 18k Gold, White Gold

Alex Jona White Diamond Blue Sapphire 18 Karat White Gold Eternity Band Ring
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold eternity band ring, set
Category

21st Century and Contemporary Italian Wedding Rings

Materials

White Diamond, Blue Sapphire, 18k Gold, White Gold

Alex Jona White Diamond Blue Sapphire 18 Karat White Gold Eternity Band Ring
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold eternity band ring, set
Category

21st Century and Contemporary Italian Wedding Rings

Materials

White Diamond, Blue Sapphire, 18k Gold, White Gold

Alex Jona White Diamond Blue Sapphire 18 Karat White Gold Eternity Band Ring
By Alex Jona
Located in Torino, Piedmont
Alex Jona design collection, hand crafted in Italy, 18 karat white gold eternity band ring, set
Category

21st Century and Contemporary Italian Wedding Rings

Materials

White Diamond, Blue Sapphire, 18k Gold, White Gold

Blue Sapphire with Diamond Eternity Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Blue Sapphire 2.08 carats with Diamond 0.95 carat Ring set in 18 Karat White Gold Settings
Category

2010s Thai Contemporary Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Pear Blue Sapphire Halo Diamond Eternity Band Ring in 14k Solid Gold (Certified)
Located in New Delhi, DL
of color. The combination of blue stones and diamond detailing makes this ring versatile for stacking
Category

21st Century and Contemporary Indian Art Deco Band Rings

Materials

Diamond, Blue Sapphire, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

Exquisite Baguette Cut Blue Topaz Diamond Eternity Band Ring in 14k Yellow Gold
By VR Jewels
Located in New York, NY
Exquisite Baguette Cut Blue Topaz Diamond Eternity Band Ring in 14k Yellow Gold featuring natural
Category

21st Century and Contemporary American Art Deco Band Rings

Materials

Diamond, Topaz, Blue Topaz, Gold, 14k Gold, Yellow Gold

Minimal Baguette Blue Sapphire Diamond Half Eternity Band Ring in 14k White Gold
By VR Jewels
Located in New York, NY
Minimal Baguette Blue Sapphire Diamond Half Eternity Band Ring in 14K Gold featuring natural blue
Category

21st Century and Contemporary American Art Deco Band Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Blue Sapphire Emerald Cuts and Round White Diamond Multi-Row Eternity Band Ring
By GEMME
Located in New York, NY
This beautiful Ring features 1 center row of Emerald Cut Sapphires set East West with 1 row on both
Category

2010s Band Rings

Materials

White Diamond, Blue Sapphire, 18k Gold, White Gold

Diamond Red Ruby Emerald Blue Sapphire Flexible Eternity Band 18K Rose Gold Ring
By Galt Bro. Jewelers
Located in Oakton, VA
Tartan Classic Colors Ring Diamond Red Ruby Emerald Blue Sapphire Flexible Eternity Band 18K Rose
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, 18k Gold, Rose Gold

Square Princess Cut Blue Sapphire Diamond Channel Set Half Eternity Band Ring
By Unbranded
Located in Oakton, VA
band. The blue sapphires and white diamonds exude a stunning contrast. 14K White Gold. Ring
Category

21st Century and Contemporary Art Deco Band Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Half Eternity Pavé Blue Sapphire and Diamond Wedding Band Ring in Yellow Gold
Located in Hong Kong, HK
. Total Carat Weight: 0.70 ct Number of Diamond: 7 Precious Metal: 18K yellow gold Ring Width: 3.2mm
Category

2010s Hong Kong Modern Wedding Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

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Blue Diamond Eternity Ring For Sale on 1stDibs

Find the exact blue diamond eternity ring 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, 18k Gold and Platinum — can elevate any look. Our collection of these items for sale includes 92 vintage editions and 172 modern creations to choose from as well. You’re likely to find the perfect blue diamond eternity ring among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic blue diamond eternity ring over the years, but those made by Tiffany Co., OGI Ltd and Roman Malakov are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also princess cut and oval cut versions for sale. Finding a blue diamond eternity ring for sale for women should be easy, but there are 90 pieces available to browse for unisex as well as men, too.

How Much is a Blue Diamond Eternity Ring?

Prices for a blue diamond eternity ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $202 and can go as high as $58,000, while this accessory, on average, fetches $2,912.

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.

Questions About Blue Diamond Eternity Ring
  • 1stDibs ExpertOctober 12, 2021
    A diamond eternity ring is a ring that features multiple diamonds, adorned in an endless circular design. This ring normally features a band set with a continuous circle of diamond stones in a manner that can be very glamorous. Diamond eternity rings are available in a variety of styles including Contemporary, Victorian, Retro, Art Deco, Modern, Edwardian, Empire, Renaissance, and Artisan. Find a collection of antique and vintage diamond eternity rings on 1stDibs today.
  • 1stDibs ExpertApril 5, 2022
    Some eternity or infinity rings feature diamonds, while some feature other gemstones. An eternity ring is a continuous band that is set with a string of gemstones centered in the band. It’s meant to symbolize never-ending love and is often given as a gift on an anniversary. Many people like to have their infinity ring adorned with diamonds, other people simply prefer a different gemstone. Shop a collection of eternity rings from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    A blue diamond ring worth depends on the type of blue diamond. Ideally, a blue diamond’s cost is based on its 4Cs (cut, color, clarity, and carat), with the intensity of the color being the dominant factor. A blue diamond ring price ranges between $6,800 to $11,200. On 1stDibs, you can find a range of exquisite antique and vintage blue diamond rings.