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Platinum 1 Carat Antique Ring

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Edwardian 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
Handcrafted from the Edwardian era, this platinum ring centers a sparkling GIA certified old
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1 carat emerald and diamonds ring in platinum
Located in PARIS, FR
Stones: 1 emerald of 1 ct and diamond surround 1.20ct Dimensions: 2.4cm x 2.1cm Material: Platinum
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Emerald, Platinum

GIA 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum engagement ring from the Art Deco era, is centered with a sparkling GIA
Category

Early 20th Century Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Antique GIA Cert 1 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum ring from the 1920s is centered with a sparkling GIA certified round
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Art Deco Diamond & Synthetic Sapphire Engraved 1 Carat Platinum Ring
Located in Scotts Valley, CA
. Appraisal Reads: One (1) platinum Art Deco diamond ring. Set in the center with four double prongs is one (1
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Sapphire, Platinum

Edwardian Sapphire Ring 1 Carat Solitaire Platinum Antique Original, 1900s
Located in Dearborn, MI
Genuine Original Antique from 1900's Sapphire Ring 1 Carat Solitaire Platinum Edwardian Featuring
Category

Early 1900s Edwardian Platinum 1 Carat Antique Ring

Materials

Sapphire, Platinum

14K and Platinum Mine Cut 1 Carat Tw Diamond Ring
Located in Big Bend, WI
14k yellow gold Victorian diamond ring with about 1.02 carats total weight of antique mine cut
Category

Late 19th Century Unknown Victorian Platinum 1 Carat Antique Ring

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

Antique 0.35 Carat Platinum Diamond Ring
Located in Montgomery, AL
ring is currently a size 6 1/2. Complimentary sizing available upon request. Item number Y5E6LF
Category

Early 20th Century Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Three Carat Diamond Platinum Engagement Ring
Located in New York, NY
diamond that weighs 3 carat and is graded I color with VS2 clarity. The ring is size 6 1/4, and can be
Category

20th Century Edwardian Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

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

1920s American Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Art Deco 1.50 Carat Solitaire Platinum Ring
Located in Rome, IT
Exquisite diamond ring features a phenomenally brilliant 1 carat old European cut diamond center
Category

1920s Italian Art Deco Platinum 1 Carat Antique Ring

Materials

Platinum

Antique Emerald 1.20 Carat Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.57 carat emerald and 1.20 carat diamond, platinum dress
Category

1920s Unknown Platinum 1 Carat Antique Ring

Materials

Diamond, Emerald, Platinum

.58 Carat Diamond Art Deco Platinum Ring
Located in Stamford, CT
Original 1930's Diamond platinum ring with star design center and hand detailed and pierced top
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Edwardian 0.9 Carat Diamond Platinum Engagement Ring
Located in Montgomery, AL
, solitaire style, and overall a wonderful antique piece. The ring is currently a size 6 1/2. Complimentary
Category

1920s Edwardian Platinum 1 Carat Antique Ring

Materials

White Diamond, Platinum

.30 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
1940's designed sapphire diamond ring. 1 round .30cts round sapphire setting platinum with 18 sing
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Sapphire, Platinum

2.16 Carat Diamond Sapphire Platinum Engagement Ring
Located in New York, NY
Made of platinum, this ring is centered with a sparkling old mine cut diamond that weighs 2.16ct
Category

Early 20th Century Revival Platinum 1 Carat Antique Ring

Materials

Diamond, Sapphire, Platinum

Art Deco 1.10 Carat Diamond Platinum Ring
Located in Montgomery, AL
). The platinum setting features a sparkling center diamond that measures approximately 1.10 carats. The
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

White Diamond, Platinum

1920s Platinum Art Deco 1 Carat Diamond Antique Ring Handmade American Size 5.75
Located in Santa Monica, CA
1920s Platinum Art Deco 1 Carat total Diamond weight Toi et Moi Design Antique Ring Size 5.75
Category

1920s American Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1920s 1.45 Carat Diamond 1.58 Carat Sapphire Platinum Twist Ring
Located in Jesmond, Newcastle Upon Tyne
twist ring in platinum; part of our diverse antique jewelry and estate jewelry collections. This
Category

1920s Unknown Platinum 1 Carat Antique Ring

Materials

Diamond, Sapphire, Platinum

1.0 Carat Art Deco Diamond Platinum Ring
Located in Montgomery, AL
ring features a fiery 1.0 carat center diamond. The center diamond grades approximately J in color, VS2
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

White Diamond, Platinum

Antique 1.75 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.75 carat diamond and platinum engagement ring; part of our
Category

1920s Unknown Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

EGL Certified 1.10 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
platinum setting. 1 round brilliant cut I-J SI diamond, Approximate 1.10 carats. EGL Certificate
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

EGL Certified .82 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Diamond platinum engagement ring, with a transitional round stone set in the center of filigree
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1.18 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
platinum setting; part of our diamond jewelry collections. This fine diamond engagement ring ring has been
Category

Early 1900s Contemporary Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

4.13 Carat Aquamarine Diamond Platinum Art Deco Ring
Located in Stamford, CT
1915 original 4.13 Carat Aquamarine and Diamond Platinum Art Deco open work ring. The centerpiece
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Aquamarine, Diamond, Platinum

Antique 1.44 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine, impressive 1.44 carat diamond and platinum solitaire ring; part of our diverse
Category

1910s Unknown Contemporary Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Art Deco Platinum Sapphire .40 Carat Engagement Ring
Located in Scotts Valley, CA
Details: Stunning Art Deco Period platinum and sapphire ring—would make a lovely wedding ring! The
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

Sapphire, Platinum

.40 Carat Diamond Art Deco Platinum Engagement Ring
Located in Stamford, CT
1940's Art Deco Platinum diamond engagement ring. EGL certified transitional brilliant cut .40
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

GIA Certified .87 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
certified brilliant cut center stone set in a platinum, 6 prong, filigree top hand engraved setting. 1
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Edwardian 0.74 Carat Diamond and Platinum Filigree Ring
Located in Montgomery, AL
platinum filigree setting features a gorgeous 0.74 carat center diamond that grades J in color, SI1 in
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

White Diamond, Platinum

Antique 0.63 Carat Diamond and Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique Art Deco 0.72 carat diamond and platinum cluster ring; part of our
Category

1920s Unknown Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

EGL Certified 1.16 Carat Diamond Platinum Filigree Ring
Located in Stamford, CT
Double diamond engagement ring. 2 EGL certified Old European cut center stones totaling 1.16 carats
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1.52 Carat Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
1940's late Art Deco transitional Ideal cut diamond platinum engagement Ring. EGL certified center
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

EGL Certified 1.56 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
1930's diamond platinum ring. EGL certified transitional cut center stone with six round brilliant
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

EGL Certified .56 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
diamond in platinum. EGL certified 1 round brilliant cut I-J VS diamond, Approximate .56cts EGL
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

EGL Certified 1.15 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
Early 1900's exquisite EGL Certified diamond platinum engagement ring. Old European cut 1.15ct is
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

EGL Certified 2.48 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
accented with 32 single cut diamond in a platinum setting with bow design sides. EGL certified. 1 old
Category

Early 1900s Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Antique 1.77 Carat Sapphire 1.86 Carat Diamond Platinum Marquise Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
diamond, platinum marquise shape ring; part of our antique jewelry collections. This stunning, fine and
Category

1920s Australian Platinum 1 Carat Antique Ring

Materials

Diamond, Sapphire, Platinum

1 TIFFANY & CO. Art Deco Platinum Diamond Engagement Ring 1.25ct
By Tiffany & Co.
Located in Narberth, PA
A simply breathtaking Tiffany & Co. engagement ring from the Art Deco (ca1930) era! Resting at the
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1.92 carat GIA cert Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring from the Edwardian period is set with a GIA certified old European
Category

Early 20th Century Edwardian Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Platinum 2 Carat Diamond Filigree Ring
Located in Big Bend, WI
Ladies platinum antique diamond filigree ring containing two European cut diamonds weighing
Category

1920s Unknown Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Art Deco 0.75 Carat Diamond Platinum Engagement Ring
Located in Montgomery, AL
platinum and features a center diamond measuring approximately 0.75 carats. The center diamond grades
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

White Diamond, Platinum

1.17 Carat Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
diamonds in a platinum setting. EGL certified. 1 round transitional Ideal cut diamond, approx. total
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

4.89 Carat Diamond Solitaire Engagement Ring in Platinum
Located in Jesmond, Newcastle Upon Tyne
antique 4.89 carat diamond solitaire ring is crafted in platinum. The 4.89 carat diamond solitaire is
Category

Early 1900s Unknown Contemporary Platinum 1 Carat Antique Ring

Materials

Diamond, 14k Gold, Platinum

1.53 Carat Old European Cut Diamond Platinum Ring
Located in New York, NY
This elegant platinum ring from the Edwardian era, centers a sparkling GIA certified old European
Category

Early 20th Century Edwardian Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

4.25 Carat Peridot Diamond Platinum Filigree Engagement Ring
Located in Stamford, CT
Peridot and diamond ring. 4.25ct European cut peridot center stone in a platinum setting with 14
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Peridot, Platinum

4.49 Carat Red Rubelite Tourmaline Diamond Platinum Ring
Located in Stamford, CT
round old European cut accent diamonds in a platinum setting from teh 1920's. 1 reddish pink
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Rubelite, Tourmaline, Platinum

GIA Certified 1.55 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
1900 platinum pierced, pave set diamond engagement ring. GIA certified center stone with 44 single
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1.06 Carat Diamond Sapphire Platinum Engraved Engagement Ring
Located in Stamford, CT
1890-1900 diamond engagement ring. EGL certified transitional cut diamond center stone with 6 round
Category

Late 19th Century Platinum 1 Carat Antique Ring

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

Antique 1.86 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1920's 1.86 carat diamond and platinum solitaire engagement ring; part of our
Category

1920s Unknown Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1.08 Carat Diamond Platinum Engagement Ring
Located in New York, NY
Handcrafted from the Art Deco era, this stunning ring is centered with a sparkling GIA certified
Category

Early 20th Century Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Sapphire, Platinum

1 carat emerald and 12 diamonds ring from 1920
Located in PARIS, FR
Stones: 1 carat emerald and 12 diamonds: 0.44ct Material: Platinum Dimensions: Diameter of 12mm
Category

1920s Art Deco Platinum 1 Carat Antique Ring

Materials

Diamond, Emerald, Platinum

Antique 2.60 Carat Sapphire Diamond Platinum Ring
Located in New York, NY
Made of platinum, this ring centers a vivid blue oval cut Ceylon sapphire that weighs approximately
Category

1910s Platinum 1 Carat Antique Ring

Materials

Diamond, Sapphire, Platinum

1.43 Carat Diamond and Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique and contemporary 1.43 carat diamond and platinum cluster ring; part of our
Category

Early 1900s Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1.78 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.78 carat diamond and platinum solitaire ring; part of our diverse
Category

1910s Unknown Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

GIA Certified .70 Carat Diamond Filigree Platinum Engagement Ring
Located in Stamford, CT
Original vintage filigree engagement ring, in a handmade platinum setting. GIA certified diamonds
Category

1910s Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

Antique 3.68 Carat Aquamarine and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 3.68 carat aquamarine and 0.90 carat diamond, platinum dress ring
Category

1920s Unknown Platinum 1 Carat Antique Ring

Materials

Aquamarine, Diamond, Platinum

GIA Certified .85 Carat Round Diamond Platinum Engagement Ring
Located in Stamford, CT
Original 1930's Art Deco diamond engagement ring. This ring begins with a dazzling .85ct round
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

1920, Antique 1.84 Carat Diamond and Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1920s 1.84 carat diamond and platinum, 18 karat white gold set cluster ring
Category

1920s Unknown Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

.52 Carat Diamond Art Deco Filigree Platinum Engagement Ring
Located in Stamford, CT
center stone, in a platinum setting. 1 transitional round Diamond, approx. total weight .52cts, F – G
Category

Early 20th Century Platinum 1 Carat Antique Ring

Materials

Diamond, Platinum

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Platinum 1 Carat Antique Ring For Sale on 1stDibs

You are likely to find exactly the platinum 1 carat antique ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Our collection of these items for sale includes 895 vintage editions and 88 modern creations to choose from as well. You’re likely to find the perfect platinum 1 carat antique ring among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Finding an appealing platinum 1 carat antique ring — no matter the origin — is easy, but J. Birnbach, Leon Mege and Neil Lane Couture 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 antique cushion cut cut versions available here, too. If you’re browsing our inventory for a platinum 1 carat antique ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Platinum 1 Carat Antique Ring?

Prices for a platinum 1 carat antique ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $501 and can go as high as $1,825,000, while this accessory, on average, fetches $7,749.

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.