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Antique Deco 0.95 Carat OEC Diamond Engagement Ring 18 Karat White Gold Filigree
Located in Torrance, CA
Finely detailed vintage Art Deco era ring (circa 1920s to 1930s) crafted in 18 karat white gold
Category

Early 20th Century Unknown Art Deco Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco French GIA 2.33/2.25 Carat OEC Diamond Platinum Toi et Moi Ring
Located in Beverly Hills, CA
Art Deco French GIA 2.33/2.25 Carat Old European Cut Diamond Platinum Toi et Moi Ring. Featuring
Category

Vintage 1930s French Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 0.91 CTW OEC Diamond Sapphire 18 Karat Gold Vintage Engagement Ring GIA
Located in Philadelphia, PA
18 karat gold Circa: 1930s Ring Size: 6 3/4 and sizable Measures north to south 9.5 mm and sits 6.0
Category

Vintage 1930s Art Deco Engagement Rings

Materials

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

Art Deco 1.27 CTW OEC Diamond Platinum Fleur-De-Lis Antique Engagement Ring GIA
Located in Philadelphia, PA
engraved wheat motif shank Accented by subtle knife edge Stampe for platinum Circa: 1930s Ring Size: 7 and
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

J.E. Caldwell Art Deco Platinum 1.37 Carat Emerald + 0.84 Carat OEC Diamond Ring
By J.E. Caldwell Co.
Located in Philadelphia, PA
J. E. Caldwell & Co. Art Deco platinum emerald and diamond ring. Two cushion cut emeralds weighing
Category

Vintage 1920s American Art Deco Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Deco Diamond and Emerald Platinum Ring
Located in Carmel-by-the-Sea, CA
Platinum plaque ring with 1 oec diamond .90ct, 4 oec Diamonds 2.25cttw and 22 single cut Diamonds
Materials

Diamond, Emerald, Platinum

Vintage Victorian Natural Pearl and OEC Diamond Gold Antique Ring
Located in Montreal, QC
Simply Beautiful! Stylish and Finely detailed Antique Victorian Natural Pearl OEC Diamond Gold
Category

Antique Late 19th Century Victorian Cocktail Rings

Materials

Diamond, Natural Pearl, Gold, 14k Gold, Yellow Gold

Vintage Art Deco Diamond and Onyx Engraved Gold Ring
Located in Montreal, QC
set, securely nestled with Onyx and OEC Diamonds, weighing approx. 0.15tcw. Ring size 7, ring re
Category

Mid-20th Century Art Deco Cocktail Rings

Materials

Diamond, Onyx, Gold, 14k Gold, White Gold

Platinum with 2.45ct OEC Diamond Ring
Located in West Hollywood, CA
Platinum w/ 2.45ct old European cut diamond slightly warm L color VS1 clarity, beautiful make, surrounded by 16 single cut round diamonds in a cushjion shape approx 0.32ctw and 2 gra...
18K White Gold 1.00ct OEC Diamond Ring
Located in West Hollywood, CA
18K WG w/ 1.00ct old European cut diamond L color VS1 clarity, beautiful make, lovely filigree design. EGL US cert circa 1920's
Platinum w/ 0.58ct OEC Diamond
Located in West Hollywood, CA
Platinum w/ 0.58ct OEC diamond G color VS2 clarity & 10 bead set diamond accent stones in
Platinum 1.12ct OEC Diamond Solitaire
Located in West Hollywood, CA
1920's Platinum solitaire with a very lively 1.12ct old European cut diamond, K color, VS1 clarity & 14 bead set diamond accent stones. Beautifully pierced & engraved. Diamond faces ...
Vintage Pave Diamond Cocktail Ring 2.00 Carat OECs, circa 1960s
Located in West Hollywood, CA
Absolutely stunning 14k white gold custom pave diamond cocktail ring featuring 27 Old European Cut
Category

Vintage 1960s Unknown Cocktail Rings

Materials

White Diamond, 14k Gold, White Gold

1930 s Platinum Ring 0.96ct OEC Diamond "G" Color Center
Located in West Hollywood, CA
Stunning platinum ring set with 0.98ct old European cut diamond "G" color VS2 clarity surrounded
Vintage Diamond Engagement Ring Platinum 1.29ct OEC J/SI1, circa 1930s
Located in West Hollywood, CA
Gorgeous vintage platinum engagement ring featuring a stunning 1.29 carat Old European Cut J/SI1
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage Engagement Ring Platinum 0.70 Carat OEC Diamond I-SI1, circa 1920s
Located in West Hollywood, CA
This vintage platinum engagement ring from the 1920s showcases a stunning 0.70 carat Old European
Category

Vintage 1920s Edwardian Engagement Rings

Materials

White Diamond, Platinum

Art Deco 2.10 Carat OEC Diamond and Platinum Three-Stone Ring, circa 1925
Located in Lancashire, Oldham
A superb original Art Deco platinum and 18k white gold antique diamond ring. This is a fine
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

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

Platinum with 1.03ct OEC Diamond center Sapphire sides
Located in West Hollywood, CA
Platinum with 1.03 carat old European transition cut diamond I color SI1 clarity, graduated French cut blue sapphires and diamond accent stones .Hand pierced gallery, hand engraved s...
Vintage Men’s Ring 9K Rose Gold Lapis OEC Diamond 1.50ct L-I2 circa 1930s
Located in West Hollywood, CA
Handsome vintage 9K rose gold domed gent’s ring featuring an elliptical lapis stone centerpiece
Category

Vintage 1930s Unknown Retro Dome Rings

Materials

Diamond, Lapis Lazuli, 9k Gold

Platinum Diamond Right Hand Ring
Located in West Hollywood, CA
1910's platinum estate ring w/ 0.35ct OEC diamond center I color SI1 clarity & 10 diamond accent
Vintage Engagement Ring 14 Karat 0.40 Carat OEC H-SI1, circa 1920s
Located in West Hollywood, CA
Lovely vintage diamond engagement ring featuring a bright and lively 0.40ct Old European Cut, H
Category

Vintage 1920s Unknown Engagement Rings

Materials

White Diamond, 14k Gold

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Oec Ring For Sale on 1stDibs

Find the exact oec ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and White Gold. Making the right choice when shopping for a oec ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 20th Century, both of which have proven very popular over the years. For this particular piece, are consistently popular carat weights. Creating a oec ring has been a part of the legacy of many jewelers, but those produced by J.E. Caldwell Co. are consistently popular. Take a look at a oec ring featuring Diamond from our inventory today to add the perfect touch to your look. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes round cut and emerald cut alternatives. Most of our oec ring for sale are for women, but there are 2 pieces available to browse for men.

How Much is a Oec Ring?

The price for a oec ring starts at $850 and tops out at $40,000 with these rings, on average, selling for $4,700.

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.