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50 Carat Solitaire Diamond Ring

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Solitaire Diamond Engagement Ring .50 Carat 14k Princess Cut White Gold
Located in Dearborn, MI
Solitaire Princess Cut Diamond Engagement Ring .50ct 14K White Gold Featuring a Gorgeous .50ct
Category

2010s Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Large 50 Carat Sapphire Diamond Ring
Located in New York, NY
A showy ring mounted on 18kt white gold, highlighted with triangular cut diamonds, showcasing a
Category

Vintage 1960s Italian Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Diamond 14 Carat White Gold Solitaire Ring
Located in Paris, FR
Elegant solitaire in white gold set with a central diamond and paved on both sides with 2 small
Category

2010s French Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, 18k Gold, White Gold

Certified 2 Carats Diamond 18 Carats White Gold Solitaire Ring
Located in Paris, FR
Exceptional solitaire presenting in its middle a brilliant diamond of 2 carats supported by six
Category

Early 2000s French Modern Solitaire Rings

Materials

Diamond, White Gold

.50 Carat Diamond Heart Ring Invisible Custer 14 Karat
Located in Laguna Hills, CA
ring is estimated at holding .50 carat of diamonds in this beautiful ring. Quality of diamonds are VS2
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Edwardian Diamond Platinum and 18 Carat Yellow Gold Solitaire Ring
Located in Chipping Campden, GB
A stunning Edwardian diamond solitaire ring. The beautiful old European cut diamond measure
Category

Vintage 1910s Unknown Edwardian Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Van Cleef & Arpels 0.43 Carat Diamond Platinum Bonheur Solitaire Ring
By Van Cleef & Arpels
Located in Tokyo, JP
Brand: Van Cleef&Arpels Name:Bonheur Solitaire Ring Material :Diamond(D0.43ct D-VVS2-Ex),Pt950
Category

2010s French Solitaire Rings

Materials

Diamond, Platinum

Solitaire Ring with a 5.23 Carat Diamond in the Center
Located in Paris, FR
Solitaire ring in 18 kt white gold centered with a large modern brilliant cut Diamond weighing 5.23
Category

1990s French Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

.50 Carat Marquise Natural Diamonds Cathedral Ring 14 Karat
Located in New York, NY
Marquise Raised Cathedral .30ct. Marquise natural diamond Ring J-color, Si-2 clarity 5.4 x 3.6mm
Category

2010s American Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

5.70 Carat Green Sapphire and Pave Diamond Platinum Vintage Solitaire Ring
Located in Scottsdale, AZ
Ring size: 6.75 Gorgeous vintage green sapphire solitaire ring with pave diamond accents. This
Category

20th Century Unknown Solitaire Rings

Materials

Diamond, Green Sapphire, Platinum

Tiffany & Co 0.48ct Diamond Solitaire Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
RING SIZE J 1/2 EU RING SIZE 50 US RING SIZE 5.5 BAND WIDTH 1.6mm TOTAL WEIGHT 3.29g PRIMARY STONE
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, Platinum

TJD 1.25 Carat Round Diamond 18 Karat White Gold Solitaire Engagement Ring
By TJD
Located in New York, NY
This Solitaire Engagement Ring is expertly crafted in 18 Karat white gold and features 1.00 ct
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, White Gold

3.48 Carat Ruby and Diamond Solitaire Ring in Platinum and 18 Karat
Located in Wailea, HI
3.48 carat Ruby and Diamond Solitaire Ring in Platinum and 18k A Lively 3.48 carat Cushion
Category

Late 20th Century American Solitaire Rings

Materials

White Diamond, Ruby, Platinum, 18k Gold

Gent's Princess Cut Diamond 14 Karat Yellow Gold Solitaire Contemporary Ring
Located in Boca Raton, FL
Men's contemporary diamond solitaire ring crafted in 14 karat yellow gold. The ring features a
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

White Diamond, Diamond, 14k Gold, Yellow Gold

Platinum Diamond Art Deco Solitaire Ring - Euro .71ct Vintage Filigree Milgrain
Located in Greensboro, NC
- 1930s Metal Content: Platinum Stone Information Natural Diamond Carat(s): .71ct Cut: European Color
Category

20th Century Art Deco Solitaire Rings

Materials

Diamond, Platinum

14K Yellow Gold Solitaire Ring with 0.13ct Natural Diamond
Located in רמת גן, IL
round brilliant natural diamond, weighing 0.13 carats. The diamond is graded G in color, offering a near
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, Yellow Gold

Yellow Gold Diamond Solitaire Ring - 18k Round 2.50ct GIA Bezel Set Engagement
Located in Greensboro, NC
Stone Information Natural Diamond Carat(s): 2.50ct Cut: Round Brilliant Color: K Clarity: SI2 Certified
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Yellow Gold Diamond Men's Ring, 14k Oval Cut .28ct Solitaire
Located in Greensboro, NC
Stone Information Natural Diamond Carat: .28ct Cut: Oval Color: H Clarity: SI1 Style: Solitaire
Category

Late 20th Century Unknown Solitaire Rings

Materials

Diamond, Yellow Gold

Cartier Date Diamond Solitaire Ring in 18K White Gold H-I VVS 0.21 CTW
By Cartier
Located in New York, NY
Cartier Date Diamond Solitaire Ring in 18K White Gold H-I VVS 0.21 CTW In excellent condition and
Category

2010s Solitaire Rings

Materials

Diamond, White Gold

18 carat yellow gold diamond ring
Located in Monte-Carlo, MC
18 carat yellow gold ring designed with 1 round brilliant cut diamond weighing 0.40 carat
Category

2010s Solitaire Rings

Materials

Diamond, Yellow Gold

Yellow Gold Diamond Men's Ring - 14k Round Brilliant .28ct Solitaire
Located in Greensboro, NC
Gold Stone Information Natural Diamond Carat: .28ct Cut: Round Brilliant Color: J Clarity: SI1 Style
Category

20th Century Solitaire Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Platinum Diamond Ring, 900 Round Brilliant Cut 1.65 Carat
Located in Greensboro, NC
Stone Information: Natural Diamonds Solitaire's Carat: 1.54ct (weighed) Accents' Carats: .11ctw Cut
Category

20th Century Unknown Solitaire Rings

Materials

Diamond, Platinum

1.60 Carat Sapphire and Diamond Gold Cluster Ring
Located in Laguna Hills, CA
carat. (8) round brilliant diamonds measuring 2.8 mm set in a offset four prong setting: .50 carat. (4
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Diamond, Sapphire, Gold, 14k Gold

Yellow Gold Diamond Vintage Men's Ring - 14k Round .55ct Milgrain Solitaire
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Diamond Carat(s): .55ct Cut: Round Brilliant Color: N
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Elegant 9K White Gold Solitaire Ring with 0.1 ct Natural Diamond
Located in רמת גן, IL
A beautiful ring with a dazzling 0.1 carat round brilliant diamonds. The jewelry is made of 9k
Category

2010s Singaporean Solitaire Rings

Materials

Diamond, 9k Gold, White Gold

14k Tanzanite and Baguette Diamond Ring 1.40 Carat Total Weight
Located in Laguna Hills, CA
baguette diamonds (10) are .50 carat total and are Quality VS2-SI1 clarity, color is H. Ring Size 4.75
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

1ct Blue Princess Diamond Solitaire Engagement Ring 18k Gold Sz 6.5 Celtic Knots
Located in McLeansville, NC
Gemstone Information: *Natural Diamond* Carats - 1ct Cut - Princess Color - Irradiated Blue Clarity
Category

2010s Solitaire Rings

Materials

Diamond, 18k Gold

Approximately 0.75 Carat Diamond Engagement Ring/Band 14 Karat White Gold
Located in New York, NY
Approximately 0.75 Carat Diamond Ring/Band 14 Karat White Gold Size 4 & 1/2 The ring design is such
Category

2010s Solitaire Rings

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Certified 3.37 Carat H-IF Emerald Cut Diamond Ring
Located in Lucerne, CH
Classic nice solitaire white gold 750 ring. Set in four double prongs with 1 stunning 3.37 ct
Category

21st Century and Contemporary Unknown Contemporary Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Swedish Jeweler, Vintage Ring in 18 Carat White Gold Adorned with Large Diamond
Located in bronshoj, DK
Swedish jeweler. Vintage ring in 18 carat white gold adorned with large 0.36 carat diamond. 1930s
Category

Vintage 1930s Modern Solitaire Rings

Materials

Diamond, White Gold

GIA Certified Pear Shape Diamond Engagement Ring 1.21 Carat G/VS1
Located in London, GB
An beautiful platinum diamond engagement ring. The central pear shape diamond weighs 1.21ct, is G
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Yellow Gold Opal and Diamond Ring, 18 Karat Oval Cabochon Cut 1.75 Carat Ribbed
Located in Greensboro, NC
Natural Diamonds Carat(s): .15ctw Cut: Round Brilliant Color: H - I Clarity: SI1 - SI2 Total Carats
Category

21st Century and Contemporary Brazilian Solitaire Rings

Materials

Diamond, Opal, 14k Gold, Yellow Gold

Swedish Jeweler, Vintage Ring in 18 Carat Gold Adorned with 0.14 Carat Brilliant
Located in bronshoj, DK
Swedish jeweler. Vintage ring in 18-carat gold adorned with 0.14 carat brilliant. 1930s. Diameter
Category

Vintage 1930s Swedish Solitaire Rings

Materials

Diamond, 18k Gold

1, 05 cts G/VVS1 diamond ring in platinum
Located in PARIS, FR
Stones: Central diamond: 1.05 cts G/VVS1 and 2 trapezoid diamonds. Material: Platinum Weight: 5.3g
Category

Early 2000s Solitaire Rings

Materials

Diamond, Platinum

Sugarloaf Cabochon & Diamond Shield Ring Pink Gold
Located in Laguna Hills, CA
. The total diamond weight is approximately .50 carat quality of SI1 – VS2 The ring finger size is 6 1/2
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Blue Topaz, Gold, 14k Gold, Rose Gold, White Gold

Platinum Diamond Ring 0.50 ct, 3.8g
Located in Laguna Beach, CA
brilliant cuts, h, i, j color range, Vs clarity, .50 total carats. Ring size is 6 3/4 and can be sized, up
Category

Mid-20th Century Solitaire Rings

Materials

Diamond, Platinum

Tanzanite and Baguette Diamond Ring 14 Karat Yellow Gold
Located in Laguna Hills, CA
estimated weight of the diamonds is .50 carat. The quality of diamonds are VS 1 clarity, and the color is F
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Emerald, Tanzanite, 14k Gold, Yellow Gold

Oval Sapphire with Princess Channel and Diamond 18 Karat Band Ring
Located in Laguna Hills, CA
side, estimated at .50 carat. The quality of the diamonds is SI1-2 clarity and H-I color. The total
Category

20th Century Unknown Contemporary Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold

Midcentury Pear Turquoise and Diamond Ring
Located in METAIRIE, LA
Gemstone. Turquoise bordered by 27 Round Brilliant cut Diamonds totaling 0.60 carats in a Halo design
Category

Vintage 1960s Solitaire Rings

Materials

Diamond, Turquoise, 14k Gold, Rose Gold

Victorian diamond and enamel memorial ring, English, 1879.
Located in London, GB
an open back grain setting with an approximate weight of 0.40 carats, to a solitaire memorial ring
Category

Antique 1870s English Solitaire Rings

Materials

Diamond, 18k Gold, Enamel

Scandinavian Jeweler, Vintage Ring in 21 Carat Gold Adorned with Brilliant
Located in bronshoj, DK
Scandinavian jeweler. Vintage ring in 21 carat gold adorned with brilliant. 1920/30's. Diameter
Category

Vintage 1920s Swedish Solitaire Rings

Materials

Diamond, Gold

Solitair ring set with diamonds 0.50ct 18k bicolour gold
Located in The Hague, ZH
18k bicolour gold solitaire ring set with brilliant cut diamonds up to . 0.50ct - F/G - P1 - ring
Category

2010s Dutch Modern Solitaire Rings

Materials

Diamond, Gold, 18k Gold

Emerald Diamonds Ring 14kt 2.69ct Natural Oval Brilliant
Located in New York, NY
Enhanced .50 carat natural round diamond H color Vs-2 clarity 14 karat white gold 8.6 grams Depth of
Category

2010s American Solitaire Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

Garavelli 17ct Natural Amethyst Diamonds Ring 18kt Italy
Located in New York, NY
. 18.5 mm wide .50 carat side round diamonds, g color vs2 quality. Diameter of ring 32.5 mm Depth of
Category

2010s American Solitaire Rings

Materials

Amethyst, Diamond, 18k Gold, Rose Gold

1.50ct Natural Rubies and Diamonds Band Ring Channel Wave
Located in New York, NY
and transparent. .50 carat natural round side diamonds H color vs2 clarity Ring is 13.5 mm wide 5.6
Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Ruby with Diamond Ring Set in 18 Karat Gold Settings
Located in Bangkok, TH
Ruby 1.04 carats with Diamond 0.36 carat Ring set in 18 Karat Gold Settings Width: 1.7 cm Length
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Blue Sapphire with Diamond Ring Set in 18 Karat Gold Settings
Located in Bangkok, TH
Blue Sapphire 1.44 carats with Diamond 0.87 carats Ring set in 18 Karat Gold Settings Width: 1.2
Category

2010s Thai Solitaire Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

Ruby with Diamond Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Ruby 0.99 carat with Diamond 0.10 carat Ring set in 18 Karat White Gold Settings Width: 0.7 cm
Category

2010s Thai Solitaire Rings

Materials

Ruby, Diamond, 18k Gold, White Gold

Ruby with Diamond Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Ruby 0.64 carat with Diamond 0.14 carat Ring set in 18 Karat White Gold Settings Width: 0.5 cm
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Emerald Diamonds Ring 14kt 4.07ct Natural Oval Brilliant
Located in New York, NY
Enhanced .50 carat natural round diamond H-I color Si-1 Si-2 clarity 14 karat white gold 4.6 grams
Category

2010s American Solitaire Rings

Materials

Emerald, 14k Gold, White Gold

Ruby and Princess-Cut Diamond Ring in 18 Karat White Gold
Located in Lucerne, CH
carats. A classic ring with a modern twist - chic to look at and comfortable to wear! Assay mark: 750
Category

21st Century and Contemporary Swiss Contemporary Solitaire Rings

Materials

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

Peridot, Pink Sapphire with Diamond Ring Set in 18 Karat Gold Settings
Located in Bangkok, TH
Peridot 7.77 carats, Pink Sapphire 3.27 carats with Diamond 0.35 carat Ring set in 18 Karat Gold
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Peridot, Pink Sapphire, Gold, 18k Gold

Blue Sapphire with Diamond Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Blue Sapphire 0.60 carat with Diamond 0.11 carat Ring set in 18 Karat White Gold Settings Width
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Blue Sapphire with Diamond Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Blue Sapphire 0.40 carat with Diamond 0.07 carat Ring set in 18 Karat White Gold Settings Width
Category

2010s Thai Art Deco Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Ethonica GIA Certified Rare Fancy Brown Shield Brilliant Diamond Ring in 18K
Located in New York, NY
GIA certified 3.20 carat Fancy Brown Shield diamond is mounted as a center diamond of the ring
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Blue Sapphire with Diamond Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Blue Sapphire 0.77 carat with Diamond 0.02 carat Ring set in 18 Karat White Gold Settings Width
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Estate 18k Yellow Gold 6.07ct GIA Emerald Cut & Baguette Diamond Engagement Ring
Located in Montclair, NJ
This magnificent and fancy diamond engagement ring is crafted in solid 18k yellow gold and features
Category

1990s Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Burma SSEF No-Heat Ruby and Old Mine-Cut Diamond Ring
Located in New York, NY
Dating from circa 1900, this ruby and diamond ring is set in platinum and 18K gold. It is bezel-set
Category

Early 20th Century Edwardian Solitaire Rings

Materials

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

GRS Certified 5 Cts Ceylon Blue Sapphire with Diamond Ring in Platinum 950
Located in Bangkok, TH
Ceylon Blue Sapphire 5.38 carats with Diamond 0.57 carat Ring set in Platinum 950 Settings (GRS
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified Unheated 5cts Spinel with Diamond Ring Set in 18 Karat White Gold
Located in Bangkok, TH
Spinel 5.88 carats with Diamond 1.77 carats Ring set in 18 Karat White Gold Settings GIA Certified
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

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50 Carat Solitaire Diamond Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 50 carat solitaire diamond ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, white gold and 14k gold. Our collection of these items for sale includes 42 vintage editions and 127 modern creations to choose from as well. You’re likely to find the perfect 50 carat solitaire diamond ring among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Finding an appealing 50 carat solitaire diamond ring — no matter the origin — is easy, but Antinori Fine Jewels, Cartier and Rossella Ugolini each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also oval cut and brilliant cut versions for sale. If you’re browsing our inventory for a 50 carat solitaire 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 50 Carat Solitaire Diamond Ring?

Prices for a 50 carat solitaire diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $762 and can go as high as $6,675,000, while this accessory, on average, fetches $4,500.

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.