20th Century Solitaire Rings
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4.75
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5.25
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5.75
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6.5
6.75
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7.25
7.5
7.75
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Period: 20th Century
Antique Old Mine Cut Diamond Gold Solitaire Ring
Located in Cairo, EG
Antique 14k gold solitair ring in open work setting centered with 1 old mine cut diamond estimate weight of 0.60 carats H colour white ring dates back to tsarist russian...
Category
Vintage 20th Century Solitaire Rings
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
$880 Sale Price
20% Off
Antique Platinum GIA 2.64ctw Old European Fancy Color Diamond Engraved Ring
Located in Montclair, NJ
This gorgeous antique diamond engagement ring is crafted in solid platinum and features an amazing, 2.24 carat, GIA certified diamond neatly bezel set at its center. The center stone...
Category
Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
$14,068 Sale Price
20% Off
Vintage Old European Cut Diamond and Platinum Solitaire Ring
Located in Chipping Campden, GB
This gorgeous ring holds a 90pt old European cut diamond which is G/H colour VS I. The diamond is very bright and has wonderful sparkle and is held in a simple double claw setting.
...
Category
British Modern Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Vintage Platinum 4.29ctw Round Garnet Baguette Diamond Solitaire Engagement Ring
Located in Montclair, NJ
Here we have a truly breathtaking vintage ring crafted from solid platinum featuring an elegant 3-stone style that carries an absolutely incredible round brilliant cut garnet 6-prong...
Category
Retro Vintage 20th Century Solitaire Rings
Materials
Diamond, Garnet, Platinum
$1,670 Sale Price
20% Off
Awesome Cushion Cut Amethyst Gold Statement Ring
By Coach House
Located in Montreal, QC
A Striking Amethyst Ring, centering a faceted cushion-cut Amethyst, bezel-set in 18k yellow gold handmade mounting; medium purplish blue; approx. Size 4.5 A Show Stopper that’s Chic,...
Category
Modernist 20th Century Solitaire Rings
Materials
Amethyst, 18k Gold
Antique Old Mine Cut Diamond Enamel Gold Solitaire Ring
Located in Cairo, EG
Antique Russian blue guilloche enamel ring centered with diamond diameter of 5mm estimate weight of 0.50 carats brownish colour ring head diameter 9mm ring size 6.5 us chart hall ma...
Category
Russian Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, 14k Gold
Art Deco 1.75ct Diamond Solitaire Ring, c.1920s
Located in London, GB
Centring around a beautiful 1.75 carat old cut diamond, this classic solitaire dates to the 1920s. The diamond has a colour of H and clarity of SI1 and is claw set into a platinum co...
Category
British Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Vintage Diamond and Platinum Solitaire Ring
Located in Chipping Campden, GB
The diamond in this ring measures 50pts. The stone has a wonderful glisten to it. The ring is modelled out of platinum.
Ring Size: L or 5 3/4
Height Off Finger: 5.5mm
Weight: 2.1g
Category
British Modern Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Antique 1.65 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.65 carat diamond and platinum solitaire engagement ring; part of our diverse jewellery and estate jewelry collections.
This stunning, fine and impressive 1930s...
Category
Unknown Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Vintage Alliance Ring Diamonds Rubies solid 18K Gold ØUS 6.25 /2.5 gr
Located in SE
Alliance Ring in solid 18K Yellow Gold with 9 pave set brilliant cut Diamonds and Rubies Ø 1.75 mm / ca 0.02ct. each. Color of Diamonds ca. F,G / VVS. All stones have open backs. Cus...
Category
Swedish Retro 20th Century Solitaire Rings
Materials
Diamond, Ruby, 18k Gold, Silver
Antique Art Deco Filigree Solitaire Style Diamond Ring
Located in Montgomery, AL
This antique piece was handcrafted sometime during the Art Deco design period (1920-1940). A timeless classic! This intricate filigree solitaire style features a center diamond measu...
Category
Art Deco 20th Century Solitaire Rings
Materials
Diamond, White Diamond, Gold, 14k Gold, White Gold
Lalaounis Diamond Gold Ring
Located in Geneva, CH
Old mine cut Diamond centering a yellow gold 18K ring.
Maker's mark Ilias Lalaounis.
Category
Greek Etruscan Revival 20th Century Solitaire Rings
Materials
Diamond, Gold
An old European-cut diamond solitaire ring
Located in London, GB
An old European-cut diamond solitaire ring, the diamond weighing 4.37 carats and accompanied by GIA report stating to be of K colour and VS1 clarity, eight-claw set to an openwork pl...
Category
Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
14k Yellow Gold Diamond Ring 1.25ct Round Brilliant
Located in Laguna Beach, CA
14k Yellow Gold Diamond Ring, 1.25ct Round Brilliant
14k yellow gold diamond ring.
The center stone is an 1.25ct round brilliant cut. Color is I-J, Clarity I1.
There is .10tdw in sma...
Category
20th Century Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
Antique 1.65 Carat Diamond and Platinum Solitaire Ring Circa 1920
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1.65 carat diamond and platinum Art Deco style solitaire ring; part of our collection of diamond engagement rings.
This stunning, fine and impressive antique diam...
Category
Unknown Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
1925 Halo Ring natural 0.5ct Ruby 0.3ct Diamonds 18K Gold Platinum ØUS8.25/3.5gr
Located in SE
Beautiful 99 years old Swedish Halo Ring with parts in solid 18K Yellow Gold and Platinum.
Claw set Natural Ruby of old European diamond cut : Ø 4.5 mm x 2.75 mm deep / ca. 0.5 ct ...
Category
Swedish Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
Mid Century 18 Karat Gold 0.46 Carat SI1 Diamond Solitaire Engagement Ring
Located in Vilnius, Vilniaus apskr.
This is a mid century solitaire ring crafted in 18K gold. Circa 1970.
The piece features round brilliant cut diamond: 0.46ct, W-STW, SI1.
Weight: 2.94g
Size: 16.25 (US 5.75)
IMP...
Category
Modern 20th Century Solitaire Rings
Materials
Diamond, Gold, 18k Gold
Vintage 4.65 Carat Sapphire Ring
Located in London, GB
Here we have a fabulous single stone ring. The ring features an impressive oval-faceted 4.65 carat sapphire possessing a bold blue colour tone. This lone stone has been neatly rub-ov...
Category
20th Century Solitaire Rings
Materials
Sapphire, Gold, 18k Gold, Yellow Gold
Danish Modern Jørgen Larson 14 Karat Gold & Amethyst Gemstone Ring
Located in Philadelphia, PA
A fine signed Danish modern gold & amethyst ring
In 14k gold.
By Jørgen Larsen.
With a spherical amethyst gemstone bead. We believe this ring is mean...
Category
Danish Modern 20th Century Solitaire Rings
Materials
Amethyst, Gold, 14k Gold
2.51 Carat Round Diamond Gold Solitaire Engagement Ring
Located in Stamford, CT
Round diamond solitaire engagement ring. Sparkly transitional Ideal cut center diamond faces up white and sparkly. 18k white gold setting with accent diamonds.Circa 1960.
1 round br...
Category
20th Century Solitaire Rings
Materials
Diamond, 18k Gold, White Gold, Gold
14K White Gold Antique Diamond Ring 0.20ct
Located in Laguna Beach, CA
Ladies' antique white gold and diamond ring.
The ring is stamped 14k and weighs 2.2 grams.
Attractive open metal work on the sides of the ring.
The diamond is an old-Euro cut, champa...
Category
20th Century Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
Edwardian 0.5 Carat Diamond Ring 14K Yellow Gold
Located in Montgomery, AL
This antique piece was handcrafted during the early twentieth century. This sweet and simple solitaire style features a sparkling half carat ( 0.50 ) diamond in the center. The cente...
Category
Edwardian 20th Century Solitaire Rings
Materials
White Diamond, Gold, 14k Gold, Yellow Gold
Vintage Siberian Amethyst Gold Ring
Located in Cairo, EG
Vintage 14k gold solitare ring centered with natural large siberian amethyst in oval cut with a diamrter of 14.80mm×12.17mm with detailed work on ring side...
Category
Vintage 20th Century Solitaire Rings
Buccellati Blue Sapphire Diamond Ring
By Buccellati
Located in Chicago, IL
Natural blue sapphire , 8.1 x 7.5 x 4.6mm, approx 2.1ct
Marked: M. Buccellati Italy 750
Ring top 15mm wide. Ring size 6.75 (Sizable)
Total Weight: 7.1 grams
Category
Italian Vintage 20th Century Solitaire Rings
Materials
Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold
$36,000 Sale Price
20% Off
Edwardian 1.44ct Diamond Solitaire Ring, c.1910s
Located in London, GB
Dating back to the Edwardian period, this stunning solitaire ring exudes timeless elegance. The showpiece stone is a beautiful 1.44 carat, old cut diamond. The diamond is G in colour...
Category
British Edwardian Vintage 20th Century Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Trinity Solitaire by Cartier
By Cartier
Located in Napoli, NA
Authentic Cartier solitaire, classic with three golds. The sparkling brilliant cut diamond weighs approximately 0,22 ct, SI clarity, E/F color. The production date is engraved inside...
Category
French Modern 20th Century Solitaire Rings
Materials
Diamond, 18k Gold
JAI by John Hardy Sterling Silver Hammered Box Chain Ring Size 7 #20000
By John Hardy
Located in Washington Depot, CT
JAI by John Hardy sterling silver hammered box chain ring.
Size 7
From the affordable line JAI by John Hardy for QVC, this ring features a box chain design with a hammered cushione...
Category
20th Century Solitaire Rings
Materials
Sterling Silver
Antique 1940s Belcher Set 0.30 Carat Diamond and 14k Yellow Gold Solitaire Ring
Located in Towson, MD
A charming 1940s 14 karat yellow gold ring that beautifully captures the understated elegance of mid-century design. Crafted in the classic belcher style — a popular setting of the e...
Category
Contemporary Vintage 20th Century Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
18K Gold and Faceted Amethyst Ring
Located in Nantucket, MA
An elegant 18K gold ring with textured wire work as the basket of the stone. It features a 7 carat, faceted oval amethyst stone. Ring size is 6.25
Category
20th Century Solitaire Rings
Materials
Amethyst, 18k Gold
Art Deco Platinum Diamond Solitaire Engagement Ring
Located in Chipping Campden, GB
This classic and stunning diamond solitaire ring dates back to the 1920s, and is expertly made. The stone is 1.02 carats. The Old European cut diamond (H - VS2) is beautifully claw s...
Category
20th Century Solitaire Rings
Materials
Diamond, White Diamond, Platinum
Retro 1.50 Ct Old European Cut Diamond VVS Solitaire Ring
Located in Napoli, IT
This outstanding Retro Diamond solitaire ring is 1940/45 ca
It has been substantially hand crafted of solid 18 Kt gold
The skilfully made mount is made to exalt at best the large Diamond solitaire set giving a great presence and impact to it
Distinctive knife shoulders and rub over Diamond...
Category
European Retro Vintage 20th Century Solitaire Rings
Materials
Diamond, 18k Gold
Burma Ruby, Diamond and White Gold Ring
By Cartier
Located in New York, NY
Set with an oval-cut ruby weighing approximately 1.65 carats, the frame and shoulders accented by round diamonds, in 18k white gold, size 5 3/4
With report 5211472392 dated 19 Februa...
Category
French 20th Century Solitaire Rings
14K Yellow Gold Diamond Solitaire Ring 0.35ct
Located in Laguna Beach, CA
This gorgeous, solitaire-style 14-karat yellow gold ring weighs 1.85 grams.
It contains one solitaire 3.5mm round brilliant diamond, with a total carat weight of 0.35.
The diamond ...
Category
20th Century Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
Vintage Platinum 2.03ct Diamond Solitaire Ring
Located in New York, NY
Set in timeless platinum, this vintage solitaire ring showcases a substantial 2.03ct old cut diamond with a J-K color and I2 clarity. Despite its inclusions, the stone offers bold br...
Category
20th Century Solitaire Rings
Materials
Diamond, Platinum
Signed Wesley Emmons Modernist Kinetic Sterling Silver and Baroque Pearl Ring
Located in Philadelphia, PA
An impressive, signed Wesley Emmons ring.
Emmons was an important jewelry maker in Philadelphia during the mid-20th century. He created cutting-edge jewelry for decades, and his lon...
Category
American Modernist 20th Century Solitaire Rings
Materials
Pearl, Sterling Silver
Mid Century Aquamarine & Diamond 14K White Gold Ring
Located in Scotts Valley, CA
Details:
Classic Vintage marquise aquamarine and diamond ring! The marquise cut aquamarine measure 15.6mm x 7.6mm (approx 2.5 carats); and the 19 diamonds measure 1.75 to 2.25mm. The...
Category
Unknown 20th Century Solitaire Rings
Materials
Aquamarine, Diamond, 14k Gold, White Gold
Art Deco Diamond Solitaire Engagement Ring
Located in Denver, CO
An Old European-cut diamond center stone measuring approximately 0.63 carats, I color SI clarity, shines brilliantly in this late Art Deco solitaire ring atop a fanciful filigree mou...
Category
Art Deco 20th Century Solitaire Rings
Materials
Diamond, 18k Gold, White Gold
White Gold Diamond Art Deco Solitaire Ring - 18k European .28ct Filigree
Located in Greensboro, NC
Size: 8 1/2
Sizing Fee: Up 2 sizes for $60 or Down 1 1/2 sizes for $40
Era: Art Deco
Metal Content: 18k White Gold
Stone Information
Natural Diamond
Carat(s): .28ct
Cut: European...
Category
20th Century Solitaire Rings
Materials
Diamond, 18k Gold, White 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 Sapphire Engagement Ring Platinum Solitaire 1ct Antique Original 1920
Located in Dearborn, MI
Genuine Original Antique from 1920s Vintage 1.00ct Sapphire Platinum Solitaire Art Deco Engagement Ring
Featuring a Gorgeous 1.00ct Genuine Natural Blue Round Sapphire Center
100%...
Category
Art Deco Vintage 20th Century Solitaire Rings
Materials
Sapphire, Platinum
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
Vintage 1980s 18ct Yellow Gold, 0.25 Carat Single Stone Diamond Ring
Located in Brighton, GB
Diamond Engagement Ring
18ct Yellow Gold
Circa 1980
Antique Diamond Solitaire Ring
An Brilliant cut diamond (approx. 0.25ct) is securely set in a rub over white gold mount. The m...
Category
European 20th Century Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold
Diamond Ring .55 TDW 14K White Gold Floral Vintage
Located in East Brunswick, NJ
This amazing vintage ring is finely crated in solid 14K White gold and set with white and fiery diamonds. The center bezel-set diamond is .25 carat, six mine cut surrounding diamonds...
Category
Vintage 20th Century Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
Signed Mid-Century Pearl, Diamond, & 14 Karat White Gold Cocktail Ring
Located in Philadelphia, PA
A fine Retro signed pearl cocktail ring.
In 14k white gold.
Set with 7mm round white pearl and flanked by two small accent diamonds on the shoulder of the setting.
Marked to the s...
Category
Unknown Edwardian 20th Century Solitaire Rings
Materials
Diamond, Pearl, 14k Gold, White Gold
French GIA 2.07 carat oval cut sapphire 18k white gold solitaire ring
Located in Beverly Hills, CA
This vintage 18k white gold ring showcases a vivid 2.07 carat Ceylon sapphire with GIA certification, set in a refined silhouette bearing French hallmarks.
Category
Modern 20th Century Solitaire Rings
Materials
Sapphire, Gold, 18k Gold, White Gold
Antique Art Deco Platinum Old European Cut Diamond Filigree Engagement Ring
Located in Great Neck, NY
Beautiful Antique Art Deco Old European Cut Diamond Filigree Engagement Ring. This gorgeous engagement ring is crafted in platinum. The center holds a beautiful old european cut diam...
Category
Unknown Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Vintage Small Sapphire Ring 14 Karat Yellow Gold Circa 1940's
Located in Brooklyn, NY
Vintage Cute Sapphire Ring
Circa 1940's
14k Yellow Ring
finger size 5.25
Weight 2.2 grams
Natural Sapphire size approx 4.0mm nice Blue Tone
(#bjn 1934591)
Category
Vintage 20th Century Solitaire Rings
Materials
Sapphire, 14k Gold, Yellow 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
Platinum Art Deco Rhodolite Garnet & Diamond Solitaire Ring
Located in Montgomery, AL
We are loving this vintage beauty!
She is perfect for everyday love & wear.
Ring Details
Material: Platinum
Era: Art Deco 1920 - 1940
Head Width: 7.9mm
Head Height: 4.2mm
Shank Widt...
Category
Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Garnet, Platinum
Cushion Cut Peridot and Diamond Cocktail Ring in Yellow Gold 11.83 Carats Total
Located in Scottsdale, AZ
Ring size: 6
Bold and beautiful peridot and diamond cocktail ring. This eye-catching piece makes a big statement with its impressive size and bright color. The incredible cushion cu...
Category
Unknown Contemporary 20th Century Solitaire Rings
Materials
Diamond, Peridot, Gold, 14k Gold, Yellow Gold
$5,200 Sale Price
20% Off
Mens Diamond Ring 14K White Gold Vintage .62 TDW
Located in East Brunswick, NJ
This beautiful estate ring for a man is finely crated in solid 14K White gold and set with Diamonds. The center .60ct Diamond is very clean VS2 clarity and I color. Two side round si...
Category
20th Century Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
An 18k Gold Solitair Diamond Bulgari Ring
By Bulgari
Located in Amsterdam, NL
An 18-carat gold ring flush set with a brilliant cut diamond (app. 0.75 crt, F-G, Vs1) with a baguette cut diamond on either side, signed: Bulgari.
weight: 6.25 g
size: 17.25 mm / 7...
Category
Italian Vintage 20th Century Solitaire Rings
Materials
Diamond, White Diamond, Gold, 18k Gold
Vintage Tiffany & Co. Purple Amethyst Rose Cut 18k White Gold Solitaire Ring
Located in Birmingham, GB
Rare Tiffany & Co. Vivid Purple Amethyst Rose Cut 18k White Gold Bezel Solitaire Ring.
A beautifully made white gold ring set with a stunning vivid purple natural amethyst. Superb c...
Category
20th Century Solitaire Rings
Materials
Amethyst, Gold, 18k Gold, White Gold
Padparadschah Oval Sapphire Approximately 1.10 Carat, Diamond & 14 Karat Ring
Located in Berkeley, CA
This stunning French 'Turn of the Century' Ring is a beautiful light peach pink Padparadschah Sapphire surrounded by Platinum filigree set diamonds. The carat wight of the diamonds i...
Category
French Late Victorian Vintage 20th Century Solitaire Rings
Materials
Gold, 14k Gold, Platinum
Diamond Solitaire White Gold Engagement Ring
Located in Miami Beach, FL
Elegant 14K white gold ring presenting a .35 carat diamond mounted in a traditional four-prong setting flanked by a baguette-cut diamond on each side. Center diamond, H-I color - SI....
Category
20th Century Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
10 Karat Yellow Gold Opal and Diamond Ring Size 7 #20562
Located in Washington Depot, CT
10 Karat Yellow Gold Opal and Diamond Ring Size 7
This enchanting ring features a pear-shaped opal (10 mm x 6 mm) set in classic 10K yellow gold and is accented with one round singl...
Category
20th Century Solitaire Rings
Materials
Diamond, Opal, 10k Gold, Yellow Gold
Vintage 1930's Art Deco European Cut .50ct Diamond Engagement Ring
Located in Boston, MA
Vintage 1930's Art Deco European Cut .50ct Diamond Engagement Ring - The European Cut diamond is I color and VS1 clarity. The diamond has a few s...
Category
American Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, 18k Gold
18 Karat Yellow Gold, .86 Carat Oval Emerald Ring with .75 Carat Diamonds
Located in New York, NY
Set in 18 Karat Yellow Gold, is a beautiful .86Ct. Oval Emerald surrounded by .75Ct. of Round Diamonds set in a three prong setting.
10 Diamonds totaling .75 Carats.
Size: 6, Can be sized upon Request.
Available at Cellini Jewelers NYC
Category
American Retro 20th Century Solitaire Rings
Materials
Diamond, Emerald, Yellow Gold
Antique Rose Cut Diamond Gold Ring
Located in Cairo, EG
Antique 14k gold ring centered with rose cut diamond flanked with rose cut diamonds in solitaire style ring with an estimate weight of 0.70 carats with detailed work on ring sides
Category
20th Century Solitaire Rings
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