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20th Century Solitaire Rings

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Period: 20th Century
Art Deco Burmese Ruby and Diamond Ring in Platinum, circa 1920s
Located in Beverly Hills, CA
This dazzling Art Deco ring from the 1920s is an unrivaled masterpiece, meticulously crafted in platinum. At its heart is a mesmerizing 2.07-carat oval brilliant-cut Burmese ruby, ce...
Category

Art Deco 20th Century Solitaire Rings

Materials

Ruby, Diamond, Platinum

Rare and Brilliant 1.05ct Round Demantoid Garnet in Platinum Ring with Diamonds
Located in Palm Beach, FL
This captivating ring fashioned in platinum features one center brilliant cut demantoid garnet surrounded by diamonds. The origin of the word demantoid derives from the Flemish word...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

Diamond, Garnet, Platinum

Art Deco Diamond and Filigree Solitaire Ring
Located in Denver, CO
Crafted in the 1920s in 18K white gold, this striking Art Deco solitaire ring features an Old European cut diamond center stone totaling approximately 0.50 carats, I-J color, VS clar...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Verragio Purple Sapphire Diamond Ring
Located in Cincinnati, OH
By designer Verragio, a beautiful purple sapphire and diamond ring that will undoubtedly light up a room!! Approximately 8 X 7mm oval purple sapphire surrounded by round diamonds Rou...
Category

20th Century Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold

18k Turquoise and MOP Ring. Turquoise Diamond Mother of Pearl Statement Ring
Located in Port Charlotte, FL
Stunning ring. High Quality Natural Turquoise cabochon with Symmetrical Mother of Pearl Cab. Diamond eternity Center. Condition: No visible signs of wear. Will look great as a pi...
Category

Modern 20th Century Solitaire Rings

Materials

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

French GIA 1.19 carat diamond 18k white gold solitaire engagement ring
Located in Beverly Hills, CA
Crafted in the 1950s, this Mid Century French ring centers a GIA-certified 1.19-carat elongated old mine cut diamond, graded L color and VS2 cl...
Category

Modern Vintage 20th Century Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

1.02 Carat Round Brilliant Cut D-VVS2 GIA Diamond Gold Solitaire Cocktail Ring
Located in Montreal, QC
Simply Beautiful! Solitaire 1.02 Carat GIA Diamond Gold Ring. Centering a securely nestled Hand set 1.02 Carat Round Brilliant Cut Diamond D-VVS2 GIA. Surrounded by Diamonds, weighin...
Category

Modernist 20th Century Solitaire Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Antique .70 Carat Solitaire Miners Cut Diamond 18 Karat White Gold Ring
Located in Mount Kisco, NY
Squarely framed in a beautiful raised gallery of fine eighteen karat 18K white gold filigree is one sparkling .70 carat round H/VS Miner's cut diamond. The head of the romantic antique ring...
Category

American 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

EGL Certified 1.51 Carat Old European Cut Diamond Platinum Ring Antique
Located in Chicago, IL
A timeless platinum engagement ring featuring a remarkable 1.51 carat Old European Cut diamond. The central diamond boasts an I color grade and SI1 clarity, radiating a captivating...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, White Diamond, Platinum

1966 Retro Ring 7ct Amazonit solid 18K Yellow Gold ØUS 5.25 / 7.5g
Located in SE
Unusual modernist ring in solid 18K Yellow Gold with fine setting of some variety of Amazonit stone cut cabochon measuring Ø 12 mm x 11 mm long x 8 mm widest / ca. 8 ct. Beautifully ...
Category

Swedish Retro Vintage 20th Century Solitaire Rings

Materials

Amazonite, 18k Gold

14 Karat White Gold Antique Ring Oval Garnet Center with Accents
Located in Manhasset, NY
14 Karat White Gold Antique Ring Oval Garnet Center With Accents Size 7. The garnet may be synthetic. 16 piece round cubic zirconia 5 grams t...
Category

Art Deco 20th Century Solitaire Rings

Materials

Garnet, Zircon, 14k Gold, White Gold

1960s 12 Carats Citrine 18 Karat Yellow Gold Cocktail Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. This vintage ring features a faceted oval citrine held in place by 4 sharpened claws on a raised basket. Weight of the citrine : 12 carats approximately...
Category

French Retro Vintage 20th Century Solitaire Rings

Materials

Citrine, Gold, 18k Gold, Yellow Gold

Antique 1.40 Carat Solitaire Diamond Engagement Ring
Located in Denver, CO
This classic solitaire engagement ring features a stunning Old European cut diamond weighing 1.40 carats, L-M color, SI1 clarity, measuring 7.02 x 7.13 x 4.35mm mounted in a six prong platinum...
Category

Unknown Retro 20th Century Solitaire Rings

Materials

Diamond, Platinum, Yellow Gold, 18k Gold, 14k 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 large rectangular cut sapphire (ceylon origin, 50 cts). Made in Italy, circa 1960s.
Category

Italian Vintage 20th Century Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Art Deco Diamond and Filigree Solitaire Ring
Located in Denver, CO
This striking Art Deco band is meticulously crafted from 18k white gold with fine filigree details and set with an Old European cut diamond measuring approximately 0.28 carats, FG co...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Ruby, Diamonds, 14 Karat White Gold Ring
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

Italian Retro Vintage 20th Century Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

White Gold Lab-Created Ruby Art Deco Men's Ring 14k Rect Step Vintage Solitaire
Located in Greensboro, NC
Size: 7 1/2 Sizing Fee: Up 1 size for $35 or Down 1 size for $30 Era: Art Deco Date: 1920s - 1930s Metal Content: 14k White Gold Stone Information Synthetic Ruby Cut: Rectangular ...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Ruby, 14k Gold, White Gold

Stephen Dweck Bronze Wash Sterling Silver Smokey Quartz Ring 1990s
Located in Wallkill, NY
Massive Faceted Quartz Stone set in a Bronze wash over Sterling Silver. Set in Sterling Silver. Large Faceted Stone. Measures 1.03 in x .87 in and is a size 6.5. Stephen has long dr...
Category

American 20th Century Solitaire Rings

Materials

Quartz, Sterling Silver

18 Karat Yellow Gold Floral Rope and Bead Design Ring Size 5 #20577
Located in Washington Depot, CT
18 Karat Yellow Gold Floral Design Ring Size 5 This lovely 18K yellow gold floral ring features an intricate beaded design accented with blue enamel, showcasing the detailed craftsm...
Category

Contemporary 20th Century Solitaire Rings

Materials

18k Gold, Yellow Gold

Platinum Tanzanite and Diamond Ring
Located in Washington Depot, CT
Platinum Tanzanite and Diamond Ring Size 6.5 GAI Certified- This stunning ring features one round tanzanite gemstone and 16 princess cut diamonds set in elegant platinum. Width: 8...
Category

20th Century Solitaire Rings

Materials

Diamond, Tanzanite, Platinum

14K Yellow Gold Diamond Solitaire Engagement Ring
Located in Laguna Beach, CA
14k ring with old Euro cut diamond. Tests 14k and weighs 2.3 grams. The diamond is h-I color, vs1-vs2 clarity, .80 carats. Very brilliant and has very good proportions. The ring size...
Category

20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

14K Yellow Gold Diamond Solitaire Ring 0.60ct
Located in Laguna Beach, CA
This dazzling 14-karat yellow gold solitaire with accents style ring weighs 5.80 grams. It contains a center 4.5mm round brilliant diamond, with a total carat weight of 0.40, Clarity...
Category

20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified Solitaire Diamond Ring from Bud and Blossom
Located in Denver, CO
This antique stamped “Bud and Blossom” ring from the 1930s features an Old European cut diamond measuring 1.04 carats, J color, SI1 clarity and set in pl...
Category

American Art Deco 20th Century Solitaire Rings

Materials

Diamond, Rose Gold, Platinum, Yellow Gold, 18k Gold

Art Deco Diamond and Filigree Ring
Located in Denver, CO
Crafted in the 1920s, this striking Art Deco ring features a 0.75-carat Old European cut center stone, J color, VS clarity and fine filigree. Set in 18K white gold.
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco 1.39 Carat Old European Cut GIA Diamond Platinum Solitaire Ring
Located in Montreal, QC
Simply Beautiful! Art Deco Diamond Solitaire Platinum Ring. Securely nestled with a Hand set Old European Cut GIA Diamond, weighing approx. 1.39 Carat OEC I-SI1. GIA certificate #221...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Vintage Black Pearl and Gold Wreath Shank Statement Ring
Located in Montreal, QC
Simply Beautiful! Stylish Finely detailed Black Pearl Gold Ring. Centering an 8.6mm Black Pearl. Hand crafted Wreath Shank 14K White Gold mounting. Ring size 5.25, we offer ring resi...
Category

Modernist 20th Century Solitaire Rings

Materials

Black Pearl, Gold, 14k Gold, White Gold

14KY Mabe Pearl and Emerald Ring
Located in Cincinnati, OH
Beautiful 14 karat yellow gold 'chain link' design band with round head. 8.5-9.0mm cultured mabe light grey pearl center. 2 round cabochon emeralds...
Category

American 20th Century Solitaire Rings

Materials

Emerald, Pearl, 14k Gold

Art Deco Diamond Solitaire and Filigree Ring
Located in Denver, CO
An Old European-cut diamond center stone measuring approximately 0.30 carat H color VS clarity shines brilliantly in this Art Deco solitaire ring atop a fanciful filigree mounting wi...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Mid-Century Two-Tone Diamond Solitaire Ring
Located in Denver, CO
An Old European-cut diamond measuring approximately 0.20 carat, G color SI2 clarity, centers this mid-century solitaire band accented with hand engraved details. Set in two-tone 14-1...
Category

Retro 20th Century Solitaire Rings

Materials

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

Sterling Silver and Yellow Citrine Stone Ring
Located in New York, NY
A substantial sterling silver ring with oval yellow citrine center stone, in the Art Deco design style, circa late-20th century. Ring is marked '925' for sterling on inside area of r...
Category

Art Deco 20th Century Solitaire Rings

Materials

Citrine, Sterling Silver

18K White Gold Three-Stone Ring with 1.30 ct Old-Cut Diamond & Tapered Accents
Located in MONTMORENCY, FR
Crafted in gleaming 18K white gold, this vintage-inspired three-stone ring showcases a captivating 1.30 ct old-cut diamond at its center. Flanked by two tapered step-cut accents (app...
Category

French Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

4.01 Carat old European Cut Diamond Ring
Located in Bangkok, Thailand
An antique piece, 4.01 carat solitaire ring set in 18k white gold. K/L color, VS/SI quality.
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold

Elegant White Gold Ring with Round Brilliant and Baguette Diamonds
Located in MONTMORENCY, FR
This elegant ring, crafted in 18 K white gold (750‰), features a sparkling round brilliant-cut diamond of approximately 0.30 ct as its centerpiece. Flanking the central stone on eith...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco Style White Brilliant Cut Diamond White Gold Solitaire Ring
Located in Naples, IT
For any problems related to some materials contained in the items that do not allow shipping, please contact the seller with a private message to solve the problem. We can ship every...
Category

Italian Art Deco 20th Century Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

Vintage Art Deco Diamond Ring 14 Karat White Gold Round Diamond GH-SI
Located in Brooklyn, NY
Vintage Art Deco Round Diamond Ring Has a simplicity beauty to it, not too gaudy. Diamond is 0.55 carat round GH-SI1 nice average quality ...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Awesome Vintage Banded Agate Fine Under Gallery Gold Statement Ring
Located in Montreal, QC
Simply Beautiful! Cabochon Banded Agate Gold Ring. Featuring an Oval Banded Agate. Hand crafted 18K Yellow Gold mounting with Fine under Gallery. Approx. Dimensions: 1.15” l x 0.81” ...
Category

Modernist 20th Century Solitaire Rings

Materials

Agate, Gold, 18k Gold, Yellow Gold

Certified 1960's Diamond Solitaire Ring
Located in Chipping Campden, GB
A wonderful diamond solitaire ring from the 1960's. The beautiful central brilliant cut diamond weighs 1.00 carat, colour F. The shoulders are each set with a pair of diamonds measur...
Category

Unknown Modern Vintage 20th Century Solitaire Rings

Materials

Diamond, 14k Gold

Vintage 1.05 Carat Sapphire Diamond Art Deco Platinum Ring Fine Estate Jewelry
Located in Montreal, QC
Simply Beautiful! Classic and finely detailed Blue Sapphire Ring, center securely set with a 1.05 Carat Blue Sapphire, accented by Diamonds. Hand crafted Platinum mounting. Engraving...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, Sapphire, Platinum

Chalcedony Solitaire 3-Tone Gold Arts and Crafts Cocktail Ring
Located in Montreal, QC
Simply Beautiful! Solitaire Chalcedony Tri Tone Arts & Crafts Cocktail Ring. Centering a Hand set securely nestled Green Chalcedony. Artistically Hand crafted Rose, White and Yellow ...
Category

Modern 20th Century Solitaire Rings

Materials

Chalcedony, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold

14k Gold Round Citrine, Faceted Ring
Located in Palm Desert, CA
This piece features a stunning round citrine gemstone set in 14k gold. The citrine is faceted to enhance its brilliance and displays a rich medium golden hue. Measuring approximately...
Category

American Art Deco Vintage 20th Century Solitaire Rings

Materials

Citrine, 14k Gold

18 Karat Yellow Gold Smoky Quartz Ring
Located in Washington Depot, CT
18 Karat Yellow Gold Smoky Quartz Ring Size 9 GAI Certified- This stunning ring features one emerald cut smoky quartz (25 mm x 18 mm) se...
Category

20th Century Solitaire Rings

Materials

Quartz, Yellow Gold

9K White Gold Solitaire Crystal Ring with Decorative Diamond Shoulders 1970s
Located in London, GB
Beautiful 9K white gold ring, featuring a faceted solitaire crystal, with six diamonds decorating the shoulders. The ring is stamped with a crown, 375, a leopard's head, and the le...
Category

English Vintage 20th Century Solitaire Rings

Materials

White Gold

Art Deco Diamond and Filigree Solitaire Ring
Located in Denver, CO
This striking band is crafted from 18k white gold with fine filigree details and set with an Old Mine cut diamond center stone measuring approximately 0.18 carats, IJ color, VS clari...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Edwardian Era Diamond Solitaire and Filigree Ring
Located in Denver, CO
This stunning handcrafted ring from the early 1900s features a sparkling Old European cut diamond center stone measuring approximately 0.19 carats, F-G color, VS clarity, set in a de...
Category

Unknown Edwardian 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Diamonds, Emerald, 18 Karat White Gold Engagement/Solitaire Ring
Located in Marcianise, Marcianise (CE)
Beautiful and elegant engagement/solitaire ring realized in 18K white gold mounted with 0.30 ct of great emerald in the center and embellished around with 0.48 ct of little sparkling...
Category

Italian Modern 20th Century Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Beautiful Art Deco Faux Amethyst Statement Ring
Located in Montreal, QC
Fabulous Solitaire Ring set with a large round facet-cut faux Amethyst measuring approx. 16mm; surrounded by genuine Marcasite stones; beautifully hand crafted Sterling Silver mounti...
Category

Art Deco 20th Century Solitaire Rings

Materials

Marcasite, Sterling Silver

Antique Diamond Engagement Ring GIA .54ct 18K Love Bird Deco Original 1930's
Located in Dearborn, MI
Genuine Original Art Deco from the 1930's GIA Certified .54ct Diamond Lovebird 18K White Gold Engagement Ring Featuring a High Quality GIA Certified .54ct H-VS2 Genuine Old European Cut Natural Mined Diamond Center Check Out the Hand Carved Lovebirds in the Filigree Gallery Superb GIA Certified H-VS2 Center Diamond .54 Carat Diamond Weight Solid 18K White Gold Circa 1930's Genuine Antique; Not a Reproduction Art Deco Era in Jewelry Design  GIA Certificate Included See Pictures to View the Entire GIA Certificate  A Certified Diamond Means That You Will Receive a Certificate With Your Purchase That Has the Exact Specs of Your Diamond  This Certificate is the Fingerprint of Your Diamond & Since No Two Diamonds Are Alike, This is an Awesome Addition to Your Rare Unique Antique...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

18k White Gold & Turquoise Solitaire Ring w/ 2.0ct Ballerina Diamonds, Size 9.25
Located in Sherman Oaks, CA
Centering a Turquoise Stone Measuring Appx 16 x 12 x 6mm Baguette Diamond Carat Weight: 2.00 carats Set in 18k White Gold Gross Weight: 12.60 grams Ring Size: 9.25 Overall Condition:...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

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

14.6 Ct Natural Sapphire Certified Diamond Ring 18K Gold, 1998
Located in Herzelia, Tel Aviv
Certified Natural Sapphire Diamond Ring Magnificent and important natural Sapphire and Diamonds ring. Holds a Certificate of the SGL (Swiss Gem Lab) stating: Natural Sapphire weighi...
Category

20th Century Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold

Art Deco Diamond and Filigree Ring
Located in Denver, CO
This striking band crafted from 18kt white gold and intricate filigree is set with an Old European cut diamond measuring approximately 0.21 carats, H color, SI1 clarity.
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Cats-Eye and Diamond Ring in 18 Karat
Located in Wailea, HI
Cats-Eye and Diamond Ring in 18k One Fine Chrysoberyl Cats Eye weighing 1.80 carat Two Tapered Baguette Cut Diamonds weighing .35 carats The Picture with The "Eye" was taken in Sunl...
Category

American 20th Century Solitaire Rings

Materials

Chrysoberyl, 18k Gold

Art Deco Diamond and Filigree Solitaire Ring
Located in Denver, CO
Crafted in the 1920s, this classic Art Deco gem is designed around an Old European cut diamond center stone measuring approximately 0.48 carats, EF color, VS+ clarity atop an intrica...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1.12 Carat GIA Diamond Solitaire Late Art Deco Platinum Ring Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Finely detailed Diamond Solitaire Platinum Ring. Centering a securely nestled GIA Old European Cut Diamond, weighing approx. 1.12 Carats, GIA #2195881235; J-VS2. Ac...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, Platinum

Mid-Century "Cage" Ring Set with 15.7mm Black Tahitian Pearl in Rose Gold
Located in Sherman Oaks, CA
This ring, probably made in the 1960's or earlier, came to us set with a big blue topaz and an 18 karat yellow gold overlay. Eytan Brandes polished off all the yellow (tiresome!) except on the inside, where time and abrasion will do the job. Then he replaced the blue topaz with an absolutely beautiful, very large (almost 16mm!) and very clean, near-round black Tahitian pearl. This pearl is from George Hajjar of Seven Seas Pearls in downtown Los Angeles. There isn't much George doesn't know about Tahitian and South Sea pearls; some of the most exquisite and expensive jewelry...
Category

Unknown Contemporary 20th Century Solitaire Rings

Materials

Pearl, Black Pearl, Cultured Pearl, South Sea Pearl, Gold, 14k Gold, Ros...

An Art-Deco 0.40ct Old European Cut Diamond Solitaire 18K Gold/Platinum Ring
Located in MELBOURNE, AU
Of timeless Solitaire with Accents design this exquisite piece is dating back to an Art-Deco period – c1930’s Centrally 8-claw set with an Old-European Cut Diamond of 0.40ct approx...
Category

Australian Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco Emerald and Diamond Platinum Ring
Located in Beverly Hills, CA
This intricate Art Deco platinum ring, dating back to the 1930s, centers a breathtaking 5.50-carat emerald cut emerald, prong and bezel set, with a GIA Report confirming its Colombia...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Emerald, Platinum

Antique Circa 1920s Handcrafted 18k Gold Natural Diamond Solitaire Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 2 grams. Totally is diamond 0.10 ct. The diamond is has H color and s3 clarity. Ring size is US 8.5 We can make any size. The box is not inclu...
Category

European Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold

Diamond Sapphire Ring Teardrop Cabochon Vintage Platinum Cocktail
Located in East Brunswick, NJ
Diamond Sapphire Ring Teardrop Cabochon Vintage Platinum Cocktail This stunning vintage ring is finely crafted in solid luxurious Platinum and set with genuine Earth mined Sapphire cabochon and diamonds. The center pear cut Sapphire measures 18mm x 12mm (16.33 carats). It has a violet undertone, natural inside characteristics. The center gem is complimented with 22 round brilliant cut diamonds plus six more...
Category

20th Century Solitaire Rings

Materials

Diamond, Sapphire, Platinum

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