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Art Deco 1.00ct Diamond Trilogy Ring, c.1920s
Located in London, GB
A trio of sparkling old cut diamonds feature in this beautiful Art Deco trilogy ring. The largest
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 0.45 Carat Diamond Solitaire Engagement Ring, circa 1920s
Located in London, GB
A beautiful 0.45 carat transitional cut diamond is showcased in this Art Deco Engagement Ring. The
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

1920s Platinum GIA Old European Brilliant Diamond and Sapphire Engagement Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 6.5 (Sizeable) Metal Type: Platinum [Hallmarked, and Tested
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Art Deco 0.90ct Diamond Trilogy Ring, c.1920s
Located in London, GB
crafted from platinum and sits on a simple band of 18 carat white gold. Gemstone: Diamond Stone Shape
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Platinum, 18k Gold

1920s Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
This fine and impressive antique diamond ring has been crafted in 18k yellow gold with a platinum
Category

20th Century Unknown Engagement Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold

Circa 1920s Platinum 2.03ct Old European Cushion Diamond and Emerald Engagement
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.7
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.20ct Diamond Two Stone Twist Ring, c.1920s
Located in London, GB
ring was made in the 1920s. Gemstone: Diamond Stone Shape: Old Cut Carat Weight: 1.20 Colour: G
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 0.80ct Emerald and Diamond Cluster Ring, c.1920s
Located in London, GB
by hand the ring is predominantly made in platinum, with the emerald claw set in 18 carat yellow gold
Category

Vintage 1920s British Art Deco Cluster Rings

Materials

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

Five-Stone Illusion Set Old Cut Diamond Ring, circa 1920s
Located in London, GB
This two-tone, five stone diamond ring originated in the 1920s and it features a sparkling vintage
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 0.55 Carat Diamond Three-Stone Ring, circa 1920s
Located in London, GB
This sweet three stone diamond ring is from the art deco era. The centre diamond is 0.25 carat
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 1.20 Carat Five-Stone Diamond Ring, circa 1920s
Located in London, GB
This delicate five stone ring has a combined diamond weight of 1.20 carat. The centre diamond is
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 3.30 Carat Diamond and Onyx Ring, circa 1920s
Located in London, GB
This stunning and elegant solitaire ring, features a beautifully hand cut old cut diamond. Weighing
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Onyx, Platinum

Art Deco 1.30ct Diamond Trilogy Ring, c.1920s
Located in London, GB
have been double claw set into an exquisite ring, hand crafted in platinum. Gemstone: Diamond Stone
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Platinum, 18k Gold, White Gold

Art Deco 1.01 Carat Diamond Solitaire Engagement Ring, circa 1920s
Located in London, GB
This gorgeous art deco engagement ring features a 1.01 carat diamond suspended between diamond set
Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 3.00ct Sapphire and Diamond Cluster Ring, c.1920s
Located in London, GB
This Antique 1920s cluster ring centres around a stunning 3.00 carat oval cut sapphire. The
Category

Vintage 1920s British Art Deco Engagement Rings

Materials

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

Art Deco Cushion Cut Five-Stone Diamond Ring, circa 1920s
Located in London, GB
This fabulous five stone ring is made up of old cushion cut diamonds, which will have been hand cut
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco Diamond Three-Stone Ring, circa 1920s
Located in London, GB
This three stone ring boasts a total weight of 0.50 carat diamonds. Colour grade is G and clarity
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 3.85ct Diamond Three Stone Ring, c.1920s
Located in London, GB
A trio of sparkling old cut diamonds adorn this beautiful Art Deco era three stone ring. At the
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Art Deco 0.50ct Diamond and Sapphire Square Cluster Ring, c.1920s
Located in London, GB
charm. Hand made in platinum, this ring features a beautifully detailed basket work adding further
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 0.90ct Diamond Solitaire Ring, c.1920s
Located in London, GB
This classic solitaire engagement ring features a delightful old cut diamond weighing 0.90 carat
Category

Vintage 1920s British Art Deco Solitaire Rings

Materials

Diamond, Platinum

1920s, Diamond and Yellow Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.58 carat diamond and 18k yellow gold solitaire ring with a platinum
Category

Vintage 1920s Unknown Solitaire Rings

Materials

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

Art Deco 1.15ct Ruby and Diamond Cluster Ring, c.1920s
Located in London, GB
between the diamonds. This beautiful piece has been hand crafted from platinum in the 1920s. Gemstone
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Circa 1920s Old European Brilliant Diamond Engagement Ring
Located in Hicksville, NY
Details Year: 1920s Ring Size: 5 Metal Type: Platinum & 18k White Gold [Hallmarked, and Tested
Category

Vintage 1920s Engagement Rings

Materials

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

Art Deco 1.00ct Sapphire and Diamond Three Stone Ring, circa 1920s
Located in London, GB
carat. The ring has been expertly hand crafted in platinum and dates back to the wonderful Art Deco era
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Circa 1920s GIA 1.08ct Old European Diamond Engagement Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 7.25 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.70ct Three Stone Diamond Ring, c.1920s
Located in London, GB
Three transitional cut diamonds sparkle in this trilogy engagement ring. The centre diamond is 0.70
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

Antique Art Deco 1920s 1.80 Carat Diamond Dinner Ring with Diamonds
Located in New York, NY
Finely crafted in platinum with Old European cut Diamonds weighing approximately a total of 1.80
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum Art Deco 1920s Three Stone Ring with Sapphire Accents
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 8.25 (Sizable) Metal Type: Platinum [Hallmarked, and Tested
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 1.80ct Emerald and Diamond Halo Cluster Ring, c.1920s
Located in London, GB
and has been run over set into the platinum collet. The surrounding diamonds total 1.60 carat and
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Antique Art Deco 1920s 3.50 Carat Diamond Dinner Ring
Located in New York, NY
Finely crafted in platinum with Old European cut Diamonds weighing a total of approximately 3.50
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Platinum

Old Cut Three-Stone Twist 18 Carat Gold and Platinum Ring, circa 1920s
Located in London, GB
0.70ct all in typical 1920's platinum illusion settings. The platinum twist is sat atop an 18 carat
Category

Vintage 1920s English Art Deco Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Circa 1920s Pltainum Old European Diamond and Onyx Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 8.25 (Sizable) Metal Type: Platinum [Hallmarked, and Tested
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Onyx, Platinum

Art Deco Diamond and Ruby Three-Stone Halo Ring, circa 1920s
Located in London, GB
: Diamond Stone Shape: Old Cut Carat Weight: 1.95 Total Colour: H-I Clarity: VS2 Metal: Platinum Age: 1920s
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Art Deco 2.40ct Diamond Toi et Moi Two Stone Ring, c.1920s
Located in London, GB
A pair of sparkling old cut diamonds take centre stage in this Toi et Moi, two stone ring from the
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 2.01 Carat Emerald Cut Diamond Engagement Ring, circa 1920s
Located in London, GB
An exceptional art deco ring featuring a 2.01 carat emerald cut diamond. The diamond was graded by
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 0.40ct Pink Sapphire and Diamond Cluster Ring, c.1920s
Located in London, GB
: Platinum Age: 1920s Size: N
Category

Vintage 1920s British Art Deco Cluster Rings

Materials

Diamond, Pink Sapphire, Platinum

Antique 1.00 Carat Three-Stone Old Cut Diamond Ring, circa 1920s
Located in London, GB
This classic triology rings features a total of 1.00 carat. The diamonds are hand cut, old cut
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Circa 1920s GIA 1.00ct Old European Brilliant Diamond Engagement Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 4.75 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Circa 1920s GIA .99ct Old European Brilliant Diamond Engagement Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 7.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.9
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.75ct Diamond Three Stone Ring, c.1920s
Located in London, GB
Three glistening old cut diamonds feature in this ring from the Art Deco era. The central stone is
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Circa 1920s GIA 1.10ct Old European Brilliant Diamond Engagement Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 7.25 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Art Deco 4.54ct Sapphire and Diamond Coronet Cluster Ring, c.1920s
Located in London, GB
platinum and surrounded by a halo of old cut diamonds. A total of eighteen diamonds with a total weight of
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco 1.00ct Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
A vibrant blue sapphire sits between two glittering old cut diamonds in this Art Deco trilogy ring
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 2.00ct Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
ring. The natural unheated sapphire is an oval cut stone weighing 2.00 carat. The flanking diamonds are
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 1.00 Carat Diamond Three-Stone Engagement Ring, circa 1920s
Located in London, GB
Dating to the 1920s, set to centre is an old cut diamond weighing 0.50 carat and the two adjacent
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Antique Art Deco 1920s 1.50 Carat Diamond Dinner Ring
Located in New York, NY
Finely crafted in platinum with Old European cut Diamonds weighing approximately a total of 1.50
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Platinum

Art Deco 0.60 Carat Emerald and Diamond Three Stone Ring, c.1920s
Located in London, GB
stone ring which dates back to the 1920s, has been beautifully created entirely in platinum. Gemstone
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco 0.50ct Sapphire and Diamond Trilogy Ring, c.1920s
Located in London, GB
Dating back to the 1920s, this Art Deco trilogy ring features a square cut central sapphire flanked
Category

Vintage 1920s European Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Circa 1920s Platinum Art Deco GIA 1.01ct Old European Brilliant Diamond Engageme
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 6.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.5
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Bailey, Banks Biddle 1920s Two-Stone Diamond Ring
By Bailey, Banks Biddle
Located in London, GB
Bailey, Banks and Biddle two stone diamond ring. Set with two round old cut diamonds in open back
Category

Vintage 1920s American Art Deco Cluster Rings

Materials

Diamond, Platinum

Art Deco 0.50ct Emerald and Diamond Trilogy Ring, c.1920s
Located in London, GB
its beautiful green hue. The diamond pair have both been set into platinum, the same metal as the band
Category

Vintage 1920s British Art Deco Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Circa 1920s GIA 2.58ct Old European Brilliant Diamond Engagement Ring
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 6.25 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Art Deco 2.10 Ct Diamond Three Stone Ring, C.1920s
Located in London, GB
Three superb old cut diamonds are beautifully presented in this splendid trilogy engagement ring
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

1920s Antique Emerald and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
and diamond ring has been crafted in 14k yellow gold with a platinum setting. The ring has a pierced
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Emerald, Diamond, Yellow Gold, Platinum

Circa 1920s Art Deco Platinum Old Cut Diamond Band Size 7.5
Located in Hicksville, NY
Year: 1920s Item Details: Ring Size: 7.5 (Sizable) Metal Type: Platinum [Hallmarked, and Tested
Category

Vintage 1920s Art Deco Band Rings

Materials

Platinum

Art Deco 0.75 Carat Old Cut Diamond Five-Stone Ring, circa 1920s
Located in London, GB
Five old cut diamonds are set side-by-side in platinum to accentuate their bright white F colour
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 1920 Platinum Engagement Ring with Diamond
Located in Aventura, FL
Metal: Platinum Stones: Natural Diamonds Ring Size: 5 (resizable) Ring Width: 0.36 inches (9.1 mm) Total
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, 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.

Questions About 1920s Diamond Platinum Ring
  • 1stDibs ExpertNovember 21, 2023
    In the 1920s, engagement rings still looked like rings but were representative of a diverse range of styles and influences. Art Deco diamond ring designs took inspiration from the contemporary Cubist movement as well as from ancient Egypt – a revival sparked by the opening of King Tut’s tomb in 1922. Native American, African and Asian motifs also inspired jewelry pieces. Diamonds in square and rectangular shapes incorporating angular steps – like emerald cuts, Asscher cuts and baguettes – were set against black onyx, rubies, sapphires and emeralds to create color-blocking effects. Platinum, 18-karat gold, 14-karat white gold and sterling silver were some of the favored metals of the decade. Find a wide range of Art Deco engagement rings on 1stDibs.