Skip to main content

20th Century Solitaire Rings

2
1,836
43
to
194
973
768
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
42
141
7,296
100
79
227
137
90
99
104
74
106
114
18
32
28
26
12
9
1,161
683
35
1,318
625
582
490
445
1,368
174
158
69
101
415
359
188
135
112
to
467
168
144
89
84
46
31
12
6
3
2
2
1
1
1
Period: 20th Century
Antique 1.60 Carat Diamond Solitaire White Gold Ring
Located in Cairo, EG
Art deco era 1920s white gold ring centered with large 1.60 carat european round cut diamond H color white vvs2 clearity excellent cut and spark in fine detailed ring work hall marke...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold

Art Deco 1.45ct Diamond Solitaire ring, c.1920s
Located in London, GB
This timeless solitaire embodies the elegance and beauty of the Art Deco era. Crafted by hand in the 1920s this ring features 1.45 carat old cut diamond at it’s centrepiece. The diam...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

0.23ct Diamond Solitaire Engagement Ring 14k Yellow Gold Size 5 Openwork
Located in McLeansville, NC
Gemstone Information: - Natural Diamond - Carats - 0.23ct Cut - Round Brilliant Color - G - H Clarity - SI1 Metal: 14k Yellow Gold Weight: 2.6 Grams Stamps: 14k Face Height: 9.6 m...
Category

20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Art Deco 1.70ct Diamond Solitaire Ring, c.1920s
Located in London, GB
This impressive solitaire showcases a 1.70 carat diamond at its centre, The claw set old cut diamond has been given a colour of K and a Clarity of VS1. Hand made entirely in 18 carat...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold

Antique German Ring 3ct Aquamarine solid 18K Gold Ø 6.75 US /4.4gr
Located in SE
German ring with open-work crown and band in solid 18K Gold featuring natural transparent Aquamarine stone 10 mm x 8 mm x 4.6 mm / ca. 3 ct ct, color light Blue with tint of Green. ...
Category

German Art Deco Vintage 20th Century Solitaire Rings

Materials

Aquamarine, 18k Gold

Antique Men Unisex Ring natural 9ct Turquoise solid 18K Yellow Gold Ø 9.25/5.6gr
Located in SE
A ring with natural Blue Turquoise stone cut cabochon 13 mm x 11 mm x 6 mm deep / ca.9 ct . Face side on this stone show strong and vibrant Blue, back side is not polished and natura...
Category

European Art Deco Vintage 20th Century Solitaire Rings

Materials

Turquoise, 18k Gold

Art Deco 16.48 carat Emerald Solitaire Ring, c.1920s
Located in London, GB
Awe inspiring in its size, a huge Columbian emerald sits proudly in this solitaire ring dating to the Art Deco era. The 16.48 carat emerald cut stone has had moderate oiling helping ...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Emerald, 18k Gold, Platinum

Art Deco 1.60ct Diamond Solitaire Ring, c.1920s
Located in London, GB
This Art Deco solitaire ring features a stunning 1.60 carat emerald cut diamond. The diamond has been graded as I in colour and VS1 in clarity. An additional baguette cut diamond sit...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Art Deco Diamond and Filigree Solitaire Ring
Located in Denver, CO
Crafted in 1915-1920, this classic late Edwardian/early Art Deco gem features an Old European cut diamond totaling approximately 0.45 carats atop a fanciful filigree mounting adorned...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Art Deco Diamond and Filigree Solitaire Ring
Located in Denver, CO
This striking Art Deco band crafted from 14k white gold features a fully-engraved shank with tiny orange blossoms and an intricate piercing to create a charming mounting for the shim...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Vintage Circa 1970s Platinum Natural Old Cut Diamond Decorated Solitaire Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 4 grams. Totally is diamond 0.62 carat. The diamond is has Fancy color and vs clarity. Ring size is US 6.5 (We offer free resizing) Acid tes...
Category

European Retro Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

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

Art Deco 14 Karat White Gold Old Mine Cut Natural Diamond Ring
Located in Baltimore, MD
Art Deco 14 Karat White Gold Old Mine Cut Natural Diamond Ring Metal: 14k white gold Weight: 1.70 grams Diamond: Approx. .30 I VS Old. Mine cut natural diamond Height: 7mm Size: 7 (...
Category

European Art Deco 20th Century Solitaire Rings

Materials

Diamond, White Gold

Antique Cushion Cut Diamond Solitaire 14K Gold Ring Band Signet Ring
Located in London, GB
This beautiful antique diamond solitaire was made in Austro-Hungaria, circa 1900. The ring is set with a fantastically bright and sparkly cushion cut diamond, weighing 0.65ct. The r...
Category

Austrian Victorian Antique 20th Century Solitaire Rings

Materials

Diamond, 14k Gold

Pink and Green Tourmaline Ring 18k Yellow Gold
Located in Honolulu, HI
Item Specifications: Metal: 18K Yellow Gold Ring Size: 6.75 Total Weight: 10.1 Grams Gemstone Specifications: Gemstones: pink and green tourmaline Condition: Preowned, Excellen...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

Tourmaline, Yellow Gold, 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

28.82 Carat Smoky Quartz Ring in 14Kt Gold
Located in Towson, MD
A statement ring in a neutral color to go with everything! This ring is a whopping 28.82 Carats of Smoky Quartz goodness! The lovely neutral shade will coordinate with all your out...
Category

Vintage 20th Century Solitaire Rings

Materials

Quartz, Gold

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

Antique Ottoman Circa 1900s 14k Gold Natural Rose Cut Diamond Solitaire Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight 3 grams. Totally is diamond 0.57 ct. The diamond is has H color and s3 clarity. Ring size is US 7.5 (We offer free resizing) We can make any size...
Category

Turkish Late Victorian Antique 20th Century Solitaire Rings

Materials

Diamond, 14k 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

Antique GIA 3.63 Carat Old European Cut Diamond 14k Antique Gold Solitaire Ring
Located in Beverly Hills, CA
One Antique GIA 3.63 Carat Old European Cut Diamond 14k Antique Gold Solitaire Ring. Featuring one GIA old European cut diamond of 3.63 carats, accompanied by GIA #6234113959 stating the diamond is O-P color, VS2 clarity. Crafted in 14 karat antique gold. Circa 1900. The ring is a size 6 and may be resized. About this Item: Dive into the allure of bygone romance with our old European diamond solitaire...
Category

Antique 20th Century Solitaire Rings

Materials

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

Antique 1.05Ct Diamond and 18k Yellow Gold Solitaire Ring Circa 1900
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.05 carat diamond and 18 karat yellow gold solitaire engagement ring with a palladium setting; part of our diverse antique jewelry and engage...
Category

Antique 20th Century Solitaire Rings

Materials

Diamond, Yellow Gold, Palladium

14k Yellow Gold Carved Bone And Bezel Set Garnet Band Ring, Size 7.25
Located in Southport, CT
14k yellow gold and bone ring. This unique ring is a double band carved of bone, set with yellow gold end caps and finished in the center with a horizontal oval faceted, burgundy col...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

Garnet, 14k Gold, Yellow Gold

4.97 carats Old Mine Cut Natural Diamond Natural Diamonds On The Side
Located in London, GB
4.97 carat Old Mine Cut Natural Diamond Natural Diamonds On The Side DESCRIPTION 18/k White Gold Ring With One Old Mine Cut Natural Diamond And Two Baguette Cut Natural Diamonds On...
Category

British Modern 20th Century Solitaire Rings

Materials

Diamond, 18k Gold

Art Deco 1.85ct Diamond Solitaire Ring, c.1920s
Located in London, GB
This Art Deco solitaire ring features a beautiful 1.85 carat, transitional cut diamond as the centre piece. The diamond is claw set and has been given a grading of G to H in colour a...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Colombian Emerald 14.00 carats and Diamond Ring, circa 1925
Located in London, GB
Colombian emerald and diamond ring. Set to centre with a rectangular emerald-cut natural Colombian emerald with minor clarity enhancement in an open back claw setting with an approxi...
Category

Vintage 20th Century Solitaire Rings

Materials

Emerald, Platinum

HARRY WINSTON Investment grade D color Emerald Cut Diamond Ring
Located in Rome, IT
Vintage Harry Winston Emerald Cut Diamond Platinum Engagement Ring! Celebrate your love with a touch of timeless glamour and sophist...
Category

American Modern Vintage 20th Century Solitaire Rings

Materials

Emerald, White Diamond, Diamond, Platinum

Antique 18K Yellow Gold and Diamond Solitaire Ring
Located in Denver, CO
An Old European-cut bezel-set diamond measuring approximately 0.35 carats, I color, SI2 clarity, centers this vintage solitaire ring crafted in 18K yellow gold. Mostly likely circa 1...
Category

20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

21kt Yellow Gold 8mm x 9mm Oval Peridot Ring Size 5 3/4
Located in Las Vegas, NV
For sale is a beautiful handmade 21kt yellow gold ring with an oval peridot stone measuring 8mm x 9mm. The stone is a lovely green color and set securely in a bezel. The ring is size...
Category

Malaysian Artisan Vintage 20th Century Solitaire Rings

Materials

Peridot, Yellow Gold

Art Deco Diamond, 18 Carat Gold and Platinum Solitaire Ring
Located in Chipping Campden, GB
This beautiful solitaire ring holds and old mine cut diamond that measures 50pts. The stone is set simply on platinum claws and the band in which the gallery sits is 18carat yellow g...
Category

Unknown Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Platinum, Gold

An Art-Deco c1930's Natural Top Quality Type A Jadeite Ring in 14K Yellow Gold.
Located in MELBOURNE, AU
This Magnificent Piece of Jewellery is handmade, dating from Art-Deco period - circa 1930's & yet is in excellent condition. Centering a top quality type A Natural Jadeit...
Category

Australian Art Deco Vintage 20th Century Solitaire Rings

Materials

Jade, 14k Gold, 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

Old Mine Cut Diamond Solitair Gold Ring
Located in Cairo, EG
Solitaire style ring centered with old mine cut diamond estimate weight 0.25ct in open work style prongs made of 14k gold topped with silver hall marked 56 imperial russian gold stan...
Category

Vintage 20th Century Solitaire Rings

Vintage 8.35 Greenish Yellow Chrysoberyl Solitaire Ring
Located in London, GB
This is a vintage yellow chrysoberyl solitaire ring. The centre stone is an oval cushion cut, a greenish yellow tone and set in a raised 18 claw mount. On each shoulder there are a f...
Category

20th Century Solitaire Rings

Materials

Chrysoberyl, Diamond, 18k Gold

Midcentury Jadeite Men's Ring Certified Untreated, Eccentric Lux Quality
Located in Southbury, CT
This is one substantial -and substantially cool- jadeite jade ring from the middle of the last century (circa 1960s). This Mod and modern, natural and untreated Burmese jadeite ring ...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

Jade, 14k Gold

Ring 18 Carat Yellow and White Gold Tourmaline Atelier Zobel
Located in Berlin, DE
Magnificent ring by Zobel is a masterpiece of craftmanship. The unusual design is typically for Atelier Zobel. With a rose colored tourmaline of 30 x 11 mm / 1.18 x 0.43 inches, set in yellow gold on a yellow gold ring band which is decorated with a pattern of plated white gold triangles. The ring band gradually changes width from narrow on one side to wide on the other, giving it a cunning artsy assymetrical look. This exceptional ring may be worn every day as well as with evening dress. Ring Size: 56 European Size / 7,5 US Size One of a kind. Michael Zobel...
Category

European Modern 20th Century Solitaire Rings

Materials

Tourmaline, Yellow Gold, Platinum, White Gold

GIA Certified Oval Jadeite Jade Solitaire Ring in Platinum
Located in La Jolla, CA
GIA Certified Jadeite Jade Vintage Solitaire Ring in Platinum Jadeite Jade Vintage Solitaire Ring features an Oval shaped Double Cabochon translu...
Category

North American 20th Century Solitaire Rings

Materials

Jade, Platinum

Vintage Platinum Diamond Solitaire Ring
Located in London, GB
This is a vintage 18ct yellow gold platinum diamond ring. Set in a platinum raised square mount is a round diamond (0.33ct) with arrowed platinum shoulders. Condition: Used (minor damage to the diamond) Weight: 2.9 grams Size: N Face Dimensions: 5mm x 5mm Marked: 18ct & Plat Box: The Vintage...
Category

20th Century Solitaire Rings

Materials

Diamond, Gold, Yellow Gold, Platinum

Antique Art Deco Platinum Diamond Engagement Ring
Located in Great Neck, NY
Gorgeous Art Deco solitaire engagement ring done in platinum with an old european cut diamond in the center. Crisp arrow engravings adorn the shank almost all the way around. #R0288...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Old Mine Cut Diamond Solitair Gold Ring
Located in Cairo, EG
14k gold ring in solitair style centered with 1 old mine cut diamond with estimate weight of 1.20 carats H colour white vs clearity in 2 tone colour ring setting white and yellow gold
Category

Vintage 20th Century Solitaire Rings

Yellow Gold Diamond Men's Ring, 14k Oval Cut .28ct Solitaire
Located in Greensboro, NC
Size: 9 Sizing Fee: Up 2 sizes for $50 or down 3 sizes for $40 Metal Content: 14k Yellow Gold Stone Information Natural Diamond Carat: .28ct Cut: Oval Color: H Clarity: SI1 Style:...
Category

Unknown 20th Century Solitaire Rings

Materials

Diamond, Yellow Gold

Art Deco GIA 2.19 Carat Old European Cut Diamond Platinum Solitaire Ring
Located in Beverly Hills, CA
One Art Deco GIA 2.19 Carat Old European Cut Diamond Platinum Solitaire Ring. Featuring one GIA old European cut diamond of 2.19 carats, accompanied by GIA #2235169124 stating the di...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Princess Cut Diamond and Sapphire Platinum Band Ring
Located in Honolulu, HI
Ring Specifications: Metal: Platinum Ring Size: 5.5 (resizable) Total Ring Weight: 4.0 Grams Ring Height: 3.42 mm Total Diamond Weight: ~ 1.206 carats Diamond Cut: Princess cu...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Black and White Diamond Wide Band Ring 18k White Gold
Located in Honolulu, HI
Item Specifications: Metal: 18k White Gold Diamond Count: 65 white brilliant cut, 78 black diamonds Total Diamond Carat Weight: 0.399 carats white diamonds and 0.70 carats black =...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

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

Retro 11.00 Ct Natural No Heat Yellow Sapphire Solitaire 18 Kt ring
Located in Napoli, IT
This breath taking Retro ring is 1940 circa Appealing solitaire setting displaying the main stone in a lovely 18 Kt solid gold multi-claws mount The focus of the ring is a stunning o...
Category

European Retro Vintage 20th Century Solitaire Rings

Materials

Yellow Sapphire, 18k Gold

Vintage Peridot Solitaire Ring
Located in London, GB
Here we have an 18ct rose gold peridot solitaire. The centralised peridot is a large oval shaped stone possessing an intense lime green hue which sits openly in a rub-over setting al...
Category

20th Century Solitaire Rings

Materials

Peridot, Gold, Rose Gold

Bezel set 0.60ct Chestnut Diamond Ring in 18ct Yellow Gold
Located in Yorkshire, West Yorkshire
This elegant bezel set 0.60ct chestnut diamond ring in 18ct Yellow Gold is a true testament to timeless style and sophistication. Featuring a captivating 0.60ct round brilliant cut d...
Category

British Retro Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Edwardian 1.05 Carat Diamond Solitaire Engagement Ring
Located in London, GB
This is an 18ct yellow gold Edwardian diamond solitaire ring. The 1.05 carat old mine cut diamond sits in a raised 8 claw mount and has a lovely bright sparkle and plenty of characte...
Category

20th Century Solitaire Rings

Materials

Diamond, Yellow Gold

Navajo Morenci Turquoise and Sterling Ring
Located in Coeur d Alene, ID
Navajo Morenci turquoise and sterling ring. Large stone set in shadow box design with classic twisted rope and leaf border. PERIOD: After 1950 ORIG...
Category

American Native American Vintage 20th Century Solitaire Rings

Materials

Turquoise, Sterling Silver

Vintage Circa 14k Gold Natural Rose Cut Diamond Decorated Solitaire Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 3.3 grams. Totally is diamond 0.48 carat. The diamond is has H color and vs clarity. Ring size is US 6 (We offer free resizing) We can make an...
Category

Asian Retro Vintage 20th Century Solitaire Rings

Materials

Diamond, 14k Gold

Art Deco 0.25ct Diamond Solitaire Engagement Filigree Ring in 18K White Gold
Located in Boston, MA
Aston Estate Jewelry Presents: A vintage Art Deco diamond engagement ring in 18 karat white gold. Centered by a 0.25 carat old European cut diamond of H color and VS2 clarity. Compl...
Category

Art Deco 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Gents Diamond Solitaire 14 Karat Yellow Gold Band Ring
Located in Boca Raton, FL
Men's diamond band fashioned in 14 karat yellow gold. The band features an approximately .47 carat round brilliant cut diamond graded H color and SI1 clarity. The band measures 5mm i...
Category

American Modern 20th Century Solitaire Rings

Materials

Diamond, Yellow Gold

Vintage Aqua and 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
This stunning aqua is oval and pale blue in colour. The setting is simple and the ring is modelled in 18carat white gold. The shoulders have a diamond on each side set within them. T...
Category

British Vintage 20th Century Solitaire Rings

Materials

Aquamarine, Gold, White Gold

GRS Certified Burma Pink Sapphire & Diamond Platinum Ring
Located in Henderson, NV
Crafted in platinum, the ring features an oval pink sapphire solitaire framed by diamonds in this simple yet elegant design. The contrast between the color of the center stone and di...
Category

20th Century Solitaire Rings

Materials

Diamond, Pink Sapphire, Platinum

Vintage 3 Carat Emerald-Cut Emerald Bezel Mens Ring in 18K Gold
Located in Miami, FL
Vintage 18K Yellow Gold Solitaire Men's Ring, weighing 15.4 grams, the ring showcases a ~3.0 carat Emerald-Cut Emerald (10.65 x 7.6 x 6.1mm) in a bezel setting. A simple and classy r...
Category

Contemporary 20th Century Solitaire Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Vintage Circa 1970s 18k Gold Natural Rose Cut Diamond Solitaire Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 5.3 grams. Totally is diamond 0.42 carat. The diamond is has G color and vs clarity. Ring size is US 7 (We offer free resizing) Box is not i...
Category

European Retro Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold

2.86 Carat Afghan-Chinese Minor Oil Emerald & Diamond Halo Ring in 18K Gold
Located in Miami, FL
AGL Certified 2.86 Carat Minor Oil Afghan/China Border Origin Emerald and Diamond Halo in 18k White Gold Bezel Set Ring. Crafted in 18K white gold, natural green 2.86-carat weight emerald, with a rectangular-step cut. Emerald origin comes from the Afghan-Chinese border. The emerald is paired with 20 additional round-cut white diamond side stones. The emerald has minor degree enhancement, excellent luster, and a rich green color saturation. The emerald gemstone has AGL certification. Invest in this truly unique emerald and diamond ring...
Category

Modern Vintage 20th Century Solitaire Rings

Materials

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

2 Carat Old European Vintage Ring
Located in Rome, IT
This vintage diamond ring commands attention with its impressive size and a beautifully detailed filigree setting adorned with diamonds. The generous 2-carat round brilliant cut cent...
Category

Italian Modern Vintage 20th Century Solitaire Rings

Materials

White Diamond, Diamond, White Gold, 14k Gold

Recently Viewed

View All