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Antique 18ct Gold & Platinum, 1920s Original Art Deco Ruby and Diamond Ring
Antique 18ct Gold & Platinum, 1920s Original Art Deco Ruby and Diamond Ring

Antique 18ct Gold & Platinum, 1920s Original Art Deco Ruby and Diamond Ring

Located in Brighton, GB

Antique Art Deco Ring 18ct Gold & Platinum Circa 1920s Discover the allure of this exquisite

Category

Early 20th Century European Art Deco Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Platinum

French 1920s Art Deco Natural Ceylon Sapphire Diamonds Platinum Ring
French 1920s Art Deco Natural Ceylon Sapphire Diamonds Platinum Ring

French 1920s Art Deco Natural Ceylon Sapphire Diamonds Platinum Ring

Located in Poitiers, FR

Ring in platinum ring, dog head hallmark. A sublime Art Deco ring, its platinum setting follows the

Category

Vintage 1920s French Art Deco Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Vintage Art Deco Diamond Ruby Square Ring Sz 7.25 Platinum Jewelry 1920s
Vintage Art Deco Diamond Ruby Square Ring Sz 7.25 Platinum Jewelry 1920s

Vintage Art Deco Diamond Ruby Square Ring Sz 7.25 Platinum Jewelry 1920s

Located in Torrance, CA

Finely detailed vintage Art Deco diamond & ruby square ring (circa 1920s to 1930s) crafted in 900

Category

Early 20th Century American Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

18ct Gold & Platinum 1920s Art Deco Diamond and Sapphire Rectangular Plaque Ring
18ct Gold & Platinum 1920s Art Deco Diamond and Sapphire Rectangular Plaque Ring

18ct Gold & Platinum 1920s Art Deco Diamond and Sapphire Rectangular Plaque Ring

Located in Brighton, GB

Antique Diamond Ring 18ct Gold & Platinum Tested Circa 1920s This exquisite art deco ring

Category

Early 20th Century European Art Deco Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Antique 18ct Gold & Platinum, 1920s Authentic Art Deco Sapphire and Diamond Ring
Antique 18ct Gold & Platinum, 1920s Authentic Art Deco Sapphire and Diamond Ring

Antique 18ct Gold & Platinum, 1920s Authentic Art Deco Sapphire and Diamond Ring

Located in Brighton, GB

Antique Art Deco Ring 18ct Gold Circa 1920s This exquisite 18ct gold original Art Deco ring

Category

Early 20th Century English Art Deco Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Circa 1920s Art Deco Gold & Platinum Old European Diamond Ring
Circa 1920s Art Deco Gold & Platinum Old European Diamond Ring

Circa 1920s Art Deco Gold & Platinum Old European Diamond Ring

Located in Hicksville, NY

Year: 1920s Item Details: Ring Size: 5.75 (Sizable) Metal Type: 14K Yellow Gold and Platinum Top

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Platinum

Art Deco Platinum Old European Cut Diamond Ring, circa 1920s
Art Deco Platinum Old European Cut Diamond Ring, circa 1920s

Art Deco Platinum Old European Cut Diamond Ring, circa 1920s

Located in Hicksville, NY

Ring Size: 5 (with ring sizing ball, 6 without) Metal Type: Platinum [Hallmarked, and Tested

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Circa 1920s Art Deco Platinum Diamond and Emerald Ring - VEG#47b
Circa 1920s Art Deco Platinum Diamond and Emerald Ring - VEG#47b

Circa 1920s Art Deco Platinum Diamond and Emerald Ring - VEG#47b

Located in Hicksville, NY

Circa 1920s Art Deco Platinum Diamond and Emerald Ring - VEG#47b Item Details: Year: 1920s Ring

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

1920s Art Deco GIA Certified 1.31 Carat Diamond Platinum Engagement Ring
1920s Art Deco GIA Certified 1.31 Carat Diamond Platinum Engagement Ring

1920s Art Deco GIA Certified 1.31 Carat Diamond Platinum Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 7.5 Metal Type: Platinum Weight: 2.8 grams Center Diamond Details

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

Antique 18ct Gold & Platinum 1920s Original Art Deco Ruby & Diamond Plaque Ring
Antique 18ct Gold & Platinum 1920s Original Art Deco Ruby & Diamond Plaque Ring

Antique 18ct Gold & Platinum 1920s Original Art Deco Ruby & Diamond Plaque Ring

Located in Brighton, GB

Antique Art Deco Ring 18ct Gold & Platinum Circa 1920s Introducing a stunning 18ct Gold Art

Category

Early 20th Century European Art Deco Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Platinum

Vintage Art Deco Diamond Sapphire Sheild Ring Sz 5.75 Platinum Jewelry 1920s
Vintage Art Deco Diamond Sapphire Sheild Ring Sz 5.75 Platinum Jewelry 1920s

Vintage Art Deco Diamond Sapphire Sheild Ring Sz 5.75 Platinum Jewelry 1920s

Located in Torrance, CA

Finely detailed vintage Art Deco diamond & sapphire sheild ring (circa 1920s to 1930s) crafted in

Category

Early 20th Century American Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

1920s Art Deco Platinum GIA Certified .71 Carat Diamond Engagement Ring
1920s Art Deco Platinum GIA Certified .71 Carat Diamond Engagement Ring

1920s Art Deco Platinum GIA Certified .71 Carat Diamond Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 6 Metal Type: Platinum Weight: 2.6 grams Center Diamond Details GIA

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1920s Art Deco GIA Certified 1.08 Carat Diamond Platinum Engagement Ring
1920s Art Deco GIA Certified 1.08 Carat Diamond Platinum Engagement Ring

1920s Art Deco GIA Certified 1.08 Carat Diamond Platinum Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 7.75 Metal Type: Platinum Weight: 2.6 grams Center Diamond Details GIA

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

Antique 1920s Art Deco 1.14 Carat Diamond and Platinum Cocktail Ring
Antique 1920s Art Deco 1.14 Carat Diamond and Platinum Cocktail Ring

Antique 1920s Art Deco 1.14 Carat Diamond and Platinum Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 1920s Art Deco 1.14 carat diamond and platinum cocktail

Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Platinum

Antique 18ct Gold & Platinum, 1920s Art Deco Round Onyx and Diamond Halo Ring
Antique 18ct Gold & Platinum, 1920s Art Deco Round Onyx and Diamond Halo Ring

Antique 18ct Gold & Platinum, 1920s Art Deco Round Onyx and Diamond Halo Ring

Located in Brighton, GB

Antique Onyx Ring 18ct Gold & Platinum Circa 1920s This bold cocktail ring features a large

Category

Early 20th Century English Cocktail Rings

Materials

Diamond, Onyx, Gold, 18k Gold, Platinum

Circa 1920s Platinum  Art Deco 1.30cttw Diamond Filigree Ring - VEG#19a
Circa 1920s Platinum  Art Deco 1.30cttw Diamond Filigree Ring - VEG#19a

Circa 1920s Platinum Art Deco 1.30cttw Diamond Filigree Ring - VEG#19a

Located in Hicksville, NY

Circa 1920s Platinum Art Deco 1.30cttw Diamond Filigree Ring - VEG#19a Item Details: Year: 1920s

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

1920s Art Deco Platinum GIA Certified 1.04 Carat Diamond Engagement Ring
1920s Art Deco Platinum GIA Certified 1.04 Carat Diamond Engagement Ring

1920s Art Deco Platinum GIA Certified 1.04 Carat Diamond Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 6.5 Metal Type: Platinum Weight: 2.9 grams Center Diamond Details GIA

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1920s Art Deco Platinum GIA Certified .53 Carat Diamond Engagement Ring
1920s Art Deco Platinum GIA Certified .53 Carat Diamond Engagement Ring

1920s Art Deco Platinum GIA Certified .53 Carat Diamond Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 5.5 Metal Type: Platinum Weight: 2.3 grams Center Diamond Details GIA

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

1920s Art Deco GIA Certified 1.15 Carat Diamond Platinum Engagement Ring
1920s Art Deco GIA Certified 1.15 Carat Diamond Platinum Engagement Ring

1920s Art Deco GIA Certified 1.15 Carat Diamond Platinum Engagement Ring

Located in Hicksville, NY

Item Details: Ring Size: 6.5 Metal Type: Platinum Weight: 3.1 grams Center Diamond Details GIA

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

Vintage 1920s 1.25 Carat European Cut Diamond Platinum Filigree Ring
Vintage 1920s 1.25 Carat European Cut Diamond Platinum Filigree Ring

Vintage 1920s 1.25 Carat European Cut Diamond Platinum Filigree Ring

Located in Boston, MA

Twenties, this platinum and diamond filigree ring is a wearable work of antique artistry. Its heirloom

Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

1920s 1.07 Carat Sapphire and 1.54 Carat Diamond Platinum Cluster Ring
1920s 1.07 Carat Sapphire and 1.54 Carat Diamond Platinum Cluster Ring

1920s 1.07 Carat Sapphire and 1.54 Carat Diamond Platinum Cluster Ring

Located in Jesmond, Newcastle Upon Tyne

A fine and impressive antique 1920s 1.07 carat sapphire and 1.54 carat diamond, platinum cluster

Category

Vintage 1920s Unknown Cluster Rings

Materials

Diamond, Sapphire, Platinum

Circa 1920s Platinum Art Deco .50ct total weight Diamond Engagement Ring
Circa 1920s Platinum Art Deco .50ct total weight Diamond Engagement Ring

Circa 1920s Platinum Art Deco .50ct total weight Diamond Engagement Ring

Located in Hicksville, NY

Year: 1920s Item Details: Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.6

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

1920s Art Deco Platinum .50ct Old European Cut Diamond Engagement Ring
1920s Art Deco Platinum .50ct Old European Cut Diamond Engagement Ring

1920s Art Deco Platinum .50ct Old European Cut Diamond Engagement Ring

Located in Hicksville, NY

Year: 1920s Item Details: Ring Size: 6.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.1

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

1920's 1.50ct Emerald Cut Diamond and Blue Sapphire Ring
1920's 1.50ct Emerald Cut Diamond and Blue Sapphire Ring

1920's 1.50ct Emerald Cut Diamond and Blue Sapphire Ring

Located in New Orleans, LA

facet of life. Our exquisite 1.50 carat emerald-cut diamond ring, flanked by meticulously calibrated

Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Antique 1920s 1.17 Carat European Cut Diamond Platinum Art Deco Ring
Antique 1920s 1.17 Carat European Cut Diamond Platinum Art Deco Ring

Antique 1920s 1.17 Carat European Cut Diamond Platinum Art Deco Ring

Located in Boston, MA

Antique 1920s European Cut Diamond Platinum Art Deco Ring - The center European Cut diamond weighs

Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

1920s Old European Cut  1.14ct Diamond & Sapphire Ring – Art Deco Platinum
1920s Old European Cut  1.14ct Diamond & Sapphire Ring – Art Deco Platinum

1920s Old European Cut 1.14ct Diamond & Sapphire Ring – Art Deco Platinum

Located in Chicago, IL

This original Art Deco ring, crafted circa 1920s, is a striking example of period design and

Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Platinum 3.4ct Cushion Cut Diamond Ring, Italy Circa 1920s
Art Deco Platinum 3.4ct Cushion Cut Diamond Ring, Italy Circa 1920s

Art Deco Platinum 3.4ct Cushion Cut Diamond Ring, Italy Circa 1920s

Located in Firenze, IT

Magnificent platinum ring from the early 1900s with a splendid 3.4ct old mine cut diamond in the

Category

Vintage 1930s Italian Art Deco Solitaire Rings

Materials

Diamond, Platinum

Art Deco  Platinum Ring with Marquise Diamond & Sapphire Halo, circa 1920s
Art Deco  Platinum Ring with Marquise Diamond & Sapphire Halo, circa 1920s

Art Deco Platinum Ring with Marquise Diamond & Sapphire Halo, circa 1920s

Located in Miami, FL

handcrafted in platinum. At its heart lies a mesmerizing marquise-cut diamond weighing approximately 1.40

Category

Early 20th Century American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Antique 1920s Diamond and Yellow Gold Platinum Set Twist Engagement Ring
Antique 1920s Diamond and Yellow Gold Platinum Set Twist Engagement Ring

Antique 1920s Diamond and Yellow Gold Platinum Set Twist Engagement Ring

Located in Jesmond, Newcastle Upon Tyne

antique diamond ring has been crafted in 14k yellow gold with a platinum setting. The pierced decorated

Category

Vintage 1920s Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Platinum

Circa 1920s Platinum 1.00ct Old European Diamond 3 Stone Ring
Circa 1920s Platinum 1.00ct Old European Diamond 3 Stone Ring

Circa 1920s Platinum 1.00ct Old European Diamond 3 Stone Ring

Located in Hicksville, NY

Year: 1920s Item Details: Ring Size: 7 (Sizable) Metal Type: Platinum [Hallmarked, and Tested

Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

18ct Yellow Gold & Platinum, 1920s 3 Stone Emerald and Diamond Trilogy Ring
18ct Yellow Gold & Platinum, 1920s 3 Stone Emerald and Diamond Trilogy Ring

18ct Yellow Gold & Platinum, 1920s 3 Stone Emerald and Diamond Trilogy Ring

Located in Brighton, GB

Vintage Emerald & Diamond Trilogy Ring 18ct Gold & Platinum Stamped Circa 1920s This stunning

Category

Early 20th Century European Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Art Deco 1920s 18K Yellow Gold & Platinum Lozenge Shaped Diamond Ring
Art Deco 1920s 18K Yellow Gold & Platinum Lozenge Shaped Diamond Ring

Art Deco 1920s 18K Yellow Gold & Platinum Lozenge Shaped Diamond Ring

Located in Staines-Upon-Thames, GB

An Art Deco diamond, platinum, and yellow gold ring, comprising one old mine cut diamond, and nine

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Art Deco 1920s Platinum & 18K Yellow Gold Emerald & Diamond Panel Ring
Art Deco 1920s Platinum & 18K Yellow Gold Emerald & Diamond Panel Ring

Art Deco 1920s Platinum & 18K Yellow Gold Emerald & Diamond Panel Ring

Located in Staines-Upon-Thames, GB

An Art Deco emerald, diamond, platinum and yellow gold ring, comprising one square cut emerald, and

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Art Deco 0.55ct Diamond Solitaire Ring, c.1920s
Art Deco 0.55ct Diamond Solitaire Ring, c.1920s

Art Deco 0.55ct Diamond Solitaire Ring, c.1920s

Located in London, GB

This timeless solitaire ring dates back to the 1920s and features a beautiful old cut diamond at

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 0.77ct Diamond Cluster Ring, c.1920s
Art Deco 0.77ct Diamond Cluster Ring, c.1920s

Art Deco 0.77ct Diamond Cluster Ring, c.1920s

Located in London, GB

A 0.35 carat old cut diamond takes centre stage in this delightful Art Deco cluster ring. The

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.64ct Diamond Solitaire Ring, c.1920s
Art Deco 1.64ct Diamond Solitaire Ring, c.1920s

Art Deco 1.64ct Diamond Solitaire Ring, c.1920s

Located in London, GB

A stunning old marquise cut diamond takes centre stage in this Art Deco solitaire ring. A rare scut

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.20ct Diamond Solitaire Ring, c.1920s
Art Deco 1.20ct Diamond Solitaire Ring, c.1920s

Art Deco 1.20ct Diamond Solitaire Ring, c.1920s

Located in London, GB

This quintessential solitaire ring dates back to the 1920s and features a sparkling old cut diamond

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Diamond Cluster Ring, circa 1920s
Art Deco Diamond Cluster Ring, circa 1920s

Art Deco Diamond Cluster Ring, circa 1920s

Located in London, GB

Intricately designed, this cluster ring has a combined weight of 0.95 carat and the diamonds are

Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, 18k Gold, Platinum

Circa 1920s Platinum Shield Ring with Old European Cut Diamond and Emeralds
Circa 1920s Platinum Shield Ring with Old European Cut Diamond and Emeralds

Circa 1920s Platinum Shield Ring with Old European Cut Diamond and Emeralds

Located in Hicksville, NY

Year: 1920s Item Details: Ring Size: 7.5 (Sizable) Metal Type: Platinum [Hallmarked, and Tested

Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco 0.50ct Diamond Solitaire Ring, c.1920s
Art Deco 0.50ct Diamond Solitaire Ring, c.1920s

Art Deco 0.50ct Diamond Solitaire Ring, c.1920s

Located in London, GB

This classic Art Deco solitaire ring showcases a sparkling transitional cut diamond set within an

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 0.60ct Diamond Solitaire Ring, c.1920s
Art Deco 0.60ct Diamond Solitaire Ring, c.1920s

Art Deco 0.60ct Diamond Solitaire Ring, c.1920s

Located in London, GB

. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.60 Colour: G Clarity: VS2 Metal: Platinum Age: 1920s

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.60ct Diamond Solitaire Ring, circa 1920s
Art Deco 1.60ct Diamond Solitaire Ring, circa 1920s

Art Deco 1.60ct Diamond Solitaire Ring, circa 1920s

Located in London, GB

carats. The ring has been created entirely of platinum and dates back to 1920's. Gemstone: Diamond

Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Platinum

Certified 1920s Art Deco Platinum 1/6 Carat Diamond American Filigree Ring
Certified 1920s Art Deco Platinum 1/6 Carat Diamond American Filigree Ring

Certified 1920s Art Deco Platinum 1/6 Carat Diamond American Filigree Ring

Located in Santa Monica, CA

Certified 1920s Artdeco Platinum 1/6 Carat Diamond Sapphire Ring American Filigree Work Finger Size

Category

Vintage 1920s American Art Deco Bridal Rings

Materials

Diamond, Platinum

Art Deco 1.40ct Diamond Solitaire Ring, c.1920s
Art Deco 1.40ct Diamond Solitaire Ring, c.1920s

Art Deco 1.40ct Diamond Solitaire Ring, c.1920s

Located in London, GB

shoulders. These channel set diamonds flow down into a simple band of platinum, completing the ring in

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 0.50ct Diamond Cluster Ring, c.1920s
Art Deco 0.50ct Diamond Cluster Ring, c.1920s

Art Deco 0.50ct Diamond Cluster Ring, c.1920s

Located in London, GB

1920s Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 0.50 Colour: F Clarity: VS1 Metal: Platinum

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

1920s 1.20 Carat Sapphire and Diamond Yellow Gold Platinum Set Cocktail Ring
1920s 1.20 Carat Sapphire and Diamond Yellow Gold Platinum Set Cocktail Ring

1920s 1.20 Carat Sapphire and Diamond Yellow Gold Platinum Set Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

platinum set cocktail ring in the Art Deco style; part of our antique jewelry and estate jewelry

Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

Antique 1920s Diamond and White Gold with Platinum Set Solitaire Engagement Ring
Antique 1920s Diamond and White Gold with Platinum Set Solitaire Engagement Ring

Antique 1920s Diamond and White Gold with Platinum Set Solitaire Engagement Ring

Located in Jesmond, Newcastle Upon Tyne

as 18k gold and platinum. Condition The 1920s white gold diamond engagement ring is fine quality set

Category

Vintage 1920s Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

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1920s Diamond Platinum Ring For Sale on 1stDibs

You are likely to find exactly the 1920s diamond platinum ring you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Our collection of these items for sale includes 4939 vintage editions and 1 modern creations to choose from as well. Making the right choice when shopping for a 1920s diamond platinum 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 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 .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Finding an appealing 1920s diamond platinum ring — no matter the origin — is easy, but Tiffany & Co., Cartier and J.E. Caldwell & Co. each produced a popular version that is worth a look. See these pages for an old european cut iteration of this accessory, while there are also round cut cut and old mine cut cut versions available here, too. When shopping for a 1920s diamond platinum ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 1920s Diamond Platinum Ring?

On average, a 1920s diamond platinum ring at 1stDibs sells for $6,025, while they’re typically $1 on the low end and $675,000 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.