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55 Carat Diamond Ring

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.55 Carat Diamonds Ring Classic Band 14 Karat H/VS
Located in New York, NY
Modern Band .55ct. Round diamonds H-color Vs-2 clarity 4.21mm wide size: 6 3.9 grams can
Category

2010s Band Rings

Materials

Diamond, 14k Gold, White Gold

Diamond Crown Ring Enhancer 14K Gold .55 Carat Diamond Ring Guard Wedding Band
By Five Star Jewelry
Located in Austin, TX
deserve it! Material: 14K Gold Diamond Count: Diamond Weight: .55 carats Diamond Clarity: VS-2 to VS-1
Category

21st Century and Contemporary American Artisan Wedding Rings

Materials

Diamond, 14k Gold, Yellow Gold

.55 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Item Details: Ring Size: 7 Metal Type: Platinum Weight: 5.7 grams Center Diamond Details: Shape
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

.55 Carat Round Baguette Diamond Platinum Band Ring
Located in Stamford, CT
Diamond wedding band ring. 8 round ideal cut diamonds alternating with 6 baguette cut diamonds in a
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

.55 Carat Edwardian Diamond Platinum Engagement Ring
Located in Atlanta, GA
Year: 1915s Item Details: Ring Size: 6.75 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

.55 Carat Retro Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 1.80 grams Center Diamond
Category

Vintage 1940s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Diamond Yellow White Gold Engagement Ring
Located in Stamford, CT
14k two tone gold Diamond engagement ring. Center Diamond set in 14k white gold square shaped
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold, Yellow Gold

Jeff Cooper .55 Carat Diamond Platinum Eternity Band Ring
By Jeff Cooper
Located in Stamford, CT
Diamond eternity wedding band ring. 29 round diamonds in common prong solid platinum setting. By
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

EGL Certified .55 Carat Diamond Edwardian Platinum Engagement Ring
Located in Stamford, CT
1935 Edwardian design diamond engagement ring. EGL certified round brilliant cut center diamond, in
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

.55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Center Diamond Details: Weight: .55 carat Cut: Old European brilliant Color: G Clarity: VS Side Stone
Category

Vintage 1940s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 4 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.5 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

2.01 Carat VS Natural Diamond Solitaire - Round Brilliant - White Gold Ring
By Diamonds Mine
Located in Ramat Gan, IL
Ring can be sized free of charge prior to shipping out. Ring size: 55 EU / 7 US Center Stone
Category

2010s Israeli Art Deco Wedding Rings

Materials

Diamond, Pink Diamond, 14k Gold, White Gold

EGL Certified .55 Carat Diamond White Gold Engagement Ring
Located in Stamford, CT
1930’s old mine cut diamond filigree engagement ring. EGL certified center stone with two single
Category

Early 20th Century Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

.55 Carat Emerald Diamond White Gold Wedding Band Ring
By OGI
Located in Stamford, CT
18k white gold wedding band setting with channel set Emeralds and diamonds. 3 baguette cut
Category

Late 20th Century Wedding Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

.55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 5.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 9 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.1 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

NO RESERVE! 4.30 Carat Fancy Pink Diamonds Eternity Band Pink gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
Size: 55 EU Center Stone: ___________ Natural Diamond Cut: Round Brilliant Cut Carat: 4.30 cttw
Category

2010s Israeli Art Deco Wedding Rings

Materials

Diamond, Pink Diamond, 14k Gold, Rose Gold

Peter Suchy GIA Certified .55 Carat Yellow Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
0.55 carat fancy yellow radiant cut diamond and white diamond engagement ring. Rectangular yellow
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Platinum .55 Carat Old European Brilliant Diamond Engagement Ring
Located in Atlanta, GA
Year: 1920s Item Details: Ring Size: 5.75 Metal Type: Platinum [Hallmarked, and Tested] Weight
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Peter Suchy .55 Carat Diamond White Gold Eternity Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Custom made 14k white gold diamond eternity wedding band ring. 16 round diamonds in a bead set
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Peter Suchy GIA Certified .55 Carat Diamond Rose Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. Rose cut pear shaped diamond circa 1850's set in a 14k rose gold setting
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold

GIA Certified .55 Carat Art Deco Diamond Palladium Engagement Ring
Located in Atlanta, GA
Ring Size: 6.25 Metal Type: Palladium [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Palladium

.55 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Year: 1930s Item Details: Ring Size: 7.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.1
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Edwardian Diamond 14 Karat Yellow Gold Engagement Ring
Located in Atlanta, GA
Ring Size: 4.5 Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: grams Center Diamond
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Yellow Gold

GIA Certified .55 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.92grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

.55 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.0 grams Diamond Details
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

14 Karat Rose Gold .55 Carat Oval Natural Diamond Engagement Ring
Located in Baltimore, MD
14 Karat Rose Gold .55 Carat Oval Natural Diamond Engagement Ring Metal: 14k rose gold Weight
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Rose Gold

GIA Certified .55 Carat Oval Red Ruby Diamond White Gold Engagement Ring
Located in Stamford, CT
Ruby and diamond engagement ring. Oval center ruby with a halo of round accent diamonds in a 14k
Category

21st Century and Contemporary Engagement Rings

Materials

Ruby, Diamond, 14k Gold, White Gold, Gold

18 Karat White Gold and .55 Carat Diamond Panther Ring, Emerald Eyes
Located in New York, NY
diamonds, sprinkled with .55 carats of black and brown diamonds. Emerald eyes .06carats. Ring signes
Category

Early 2000s Italian Modern Cocktail Rings

Materials

Diamond, Black Diamond, Brown Diamond, Emerald, White Gold, 18k Gold

Art Deco 1930s Platinum Diamond Ring with Green Stones .55 Carat
Located in Wailea, HI
Art Deco 1920's Platinum Diamond Ring with Green Stones .55 carats One Round Brilliant Cut Diamond
Category

Early 20th Century Unknown Art Deco More Rings

Materials

White Diamond, Platinum

55 Carat Pear Shape Emerald Cabochon & 5.5 Ct Diamond Ring /Pendant 14 Kt Gold
Located in New York, NY
A classic, Cocktail ring convertible to Pendant 55 Carat Pear Shape Emerald Cabochon & 5.5 Ct
Category

Early 2000s Engagement Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

.55 Carat Total Weight Edwardian Diamond 14 Karat Yellow Gold Engagement Ring
Located in Atlanta, GA
Ring Size: 4.5 Metal Type: 14 karat Yellow Gold [Hallmarked, and Tested] Weight: 2.5 grams Diamond
Category

Antique Early 1900s Unknown Edwardian Engagement Rings

Materials

Diamond, Yellow Gold

.55 Carat Total Weight Victorian Diamond 14 Karat Yellow Gold Engagement Ring
Located in Atlanta, GA
Ring Size: 5.5 Metal Type: 14 Karat Yellow Gold [Hallmarked, and Tested] Weight: 4.0 grams Diamond
Category

Antique 1890s Unknown Victorian Engagement Rings

Materials

Diamond, Yellow Gold

1910 GIA Certified .55 Carat Old European Brilliant Cut Diamond Engagement Ring
Located in Atlanta, GA
1910 Edwardian 14 Karat Yellow Gold & Platinum GIA Certified .55 Carat Old European Brilliant Cut
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum, 14k Gold, Yellow Gold

2, 55 carats L/M-Si diamond and sapphires Art déco ring 
Located in PARIS, FR
Stones: Old cut diamond of 2.55 carats L/M-Si, diamond paving for a total weight of 0.35 carat and
Category

Vintage 1920s Bridal Rings

Materials

Diamond, Sapphire, Platinum

.55 Carat Natural Diamonds Crossing Rousing Wrap Lace Cross Ring 14 Karat
Located in New York, NY
Crossing Rousing Lace Form Ring .55ct Natural Diamonds Full cut, Rounds H color, Si-1 clarity
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, White Gold

Diamond Ring .55 TDW 14K White Gold Floral Vintage
By Estate Jewelry
Located in East Brunswick, NJ
diamonds. The center bezel-set diamond is .25 carat, six mine cut surrounding diamonds total .30 carat. The
Category

Vintage 1960s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

18 Karat Yellow Gold Ring with .55 Carat Princess Cut and Round Diamonds
By Cellini
Located in New York, NY
This lovely 18KT yellow gold ring has a square center set with 4 princess cut diamonds and 16 round
Category

1990s American Modern Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold

Natural White Pear and Round Diamond .55 Carat TW White Gold Cocktail Ring
Located in New York, NY
RareGemWorld's classic diamond ring. Mounted in a beautiful 18K White Gold setting with natural
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

14 Karat Yellow Gold Victorian .55 Carat Old Miner Cut Diamond Engagement Ring
Located in Atlanta, GA
Year: 1890s Item Details: Ring Size: 6.25 Metal Type: 14K Yellow Gold [Hallmarked, and Tested
Category

Antique 1890s Unknown Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

Cartier 1.02 Carat Diamond Solitaire Ring
By Cartier
Located in London, GB
Here we have a classic diamond solitaire engagement ring from the world renowned jewellery house of
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA .55 Carat Total Weight Edwardian Diamond 14 Karat Rose Gold Engagement Ring
Located in Atlanta, GA
Year: 1920s Item Details: Ring Size: 7 Metal Type: 14K Rose Gold [Hallmarked, and Tested] Weight
Category

Vintage 1920s Unknown Edwardian Engagement Rings

Materials

Diamond, Rose Gold

GIA Certified .55 Carat Heart Cut Diamond Solitaire Ring Platinum Classic D/VS
Located in New York, NY
GIA Certified Diamond engagement ring. Solitaire Classic GIA Certificate: 5161625874 .55ct
Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified .55 Carat Round Ruby Diamond Gold Three-Stone Ring
By Peter Suchy
Located in Stamford, CT
Ruby and diamond engagement ring. GIA certified natural no heat round center ruby mounted in a
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

NO RESERVE! 13.07 Carat Sapphire Eternity Band - 14 kt. Yellow Gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
yourself or your loved one - a heirloom piece to treasure forever! Ring Size: 55 EU / 15 IT / 7 1/4 US
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, Blue Sapphire, 14k Gold, Yellow Gold

Diamond Ring with 1.7 Carat Diamonds
Located in Paris, FR
Ring in 18 kt white gold and Baguettes Diamonds for 1.7 carats 18 kt white gold ring set with 96
Category

Early 2000s French Band Rings

Materials

Diamond, 18k Gold, White Gold

NO RESERVE! 4.65 Carat Natural Sapphire Eternity Band - 14 kt. Pink gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
yourself or your loved one - a heirloom piece to treasure forever! Ring Size: 55 EU / 15 IT / 7 1/4 US
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, 14k Gold, Rose Gold

$1 NO RESERVE! 8.22 Carat Tanzanite Eternity Band - 14 kt. White Gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
yourself or your loved one - a heirloom piece to treasure forever! Ring Size: 55 EU Center Natural
Category

2010s Israeli Art Deco Wedding Rings

Materials

Tanzanite, 14k Gold, White Gold

VAN CLEEF & ARPELS Entrelacs Diamond White Gold Ring 55
By Van Cleef & Arpels
Located in New York, NY
weighing an estimated 2.50 carats. Made in France circa 1990s. Measurements: 0.38" (10mm) width. The ring
Category

1990s Band Rings

Materials

Diamond, White Gold

1.20 carats pink sapphire and diamonds ring
Located in PARIS, FR
Stones: 1.20 carats pink sapphire and diamonds for a total weight of 0.25 carats. Material
Category

Vintage 1970s Wedding Rings

Materials

Diamond, Pink Sapphire, Platinum

EGL USA 1.25 Carat Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
1.25 ct total weight Oval Brilliant Cut Diamond Engagement Ring in 14K White Gold EGL USA. The
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, 14k Gold

Emeralds and diamonds 18k gold ring ringsize 55
Located in The Hague, ZH
object. - 26 x 1.7 mm brilliant cut diamond, approx. 0.50 carat in total color F/G purity VS/SI ring
Category

2010s Italian Modern Fashion Rings

18 carat white gold diamonds ring
Located in Monte-Carlo, MC
18 carat white gold ring designed with 6 round brilliant cut diamonds weighing 0.18 carat, 6 round
Category

2010s Cocktail Rings

Materials

Diamond, White Gold

GIA 3.10 Carat Pear Brilliant Diamond Ring with Diamonds in Platinum
Located in La Jolla, CA
diamonds is 3.70 carats. Ring size is 6. Top of ring measures .55 inch across and .60 inch down. Ring
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Platinum

2.19 Carat Diamond Gold Engagement Ring
Located in Berlin, DE
Set with oval shape diamond weighing 2.19 carat, clarity VS1, color I, polish very good
Category

20th Century Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1.50 Carat Tsavorite Diamond Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
This unique cocktail ring has 30 Tsavorites that weigh 0.80 Carats and 55 Round Cut Diamonds that
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Tsavorite, 14k Gold, Yellow Gold

Natural Diamond Ring 0.30 Carats 18 Karat Yellow Gold Engagement Ring
Located in Antwerpen, BE
We are delighted to introduce our heart-shaped diamond ring—a symbol of love, commitment, and
Category

2010s Belgian Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Natural Diamond Ring 0.30 Carats 18 Karat White Gold Engagement Ring
Located in Antwerpen, BE
We are delighted to introduce our heart-shaped diamond ring—a symbol of love, commitment, and
Category

2010s Belgian Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

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55 Carat Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 55 carat diamond ring for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, White Gold and 14k Gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a 55 carat diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. 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. A 55 carat diamond ring from LB Exclusive, Cartier and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and old european cut alternatives. If you’re browsing our inventory for a 55 carat diamond 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 55 Carat Diamond Ring?

The price for a 55 carat diamond ring starts at $246 and tops out at $2,200,000 with these rings, on average, selling for $4,541.

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 55 Carat Diamond Ring
  • 1stDibs ExpertNovember 2, 2023
    There is no rule for how many carats a diamond wedding ring should be. You're free to choose a ring with a carat weight that appeals to you and fits your budget. The average carat weight for diamond wedding rings is 1 to 1.9 carats. Shop an assortment of diamond wedding rings on 1stDibs.
  • 1stDibs ExpertFebruary 1, 2024
    Elizabeth Taylor's famous diamond ring was 33.19 carats. Although many people believe the Krupp diamond ring was an engagement gift, Richard Burton actually bought the gorgeous Asscher-cut ring to mark their five-year anniversary. For their engagement, Burton presented Taylor with an 18.61-carat emerald and diamond pendant made by Bulgari. The pendant detached from its necklace and could double as a brooch. Explore a large selection of diamond rings on 1stDibs.