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20th Century Solitaire Rings

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Period: 20th Century
Old Mine Diamond Solitaire Ring, circa 1905.
Located in London, GB
Old mine diamond solitaire ring. Set to center with an impressive cushion shape old mine diamond, O to P colour, SI1 clarity, with a weight of 10.07 carats in an open back claw setti...
Category

Antique 20th Century Solitaire Rings

Materials

Diamond, Gold, Platinum

GIA Certified 1.20 Carat Emerald Cut Diamond Blue Sapphire Halo Ring
Located in Rome, IT
Stunning vintage inspired ring features a high quality 1.20 carat natural diamond set off by a rich blue sapphire halo. The GIA H VVS2 diamond is beautifully white and exceptionally ...
Category

Italian Art Deco 20th Century Solitaire Rings

Materials

White Diamond, Emerald, Blue Sapphire, Diamond, Platinum

Art Deco 4,03 Colombia Minor Oil Emerald Ring
Located in Milano, IT
Beautiful 4,03 ct Colombia Minor Oil Emerald, settled in a platinum and diamonds art deco ring. The color of this Emerald is top scale. Certificate AGL Stating the 4,03cts emerald to...
Category

Italian Art Deco 20th Century Solitaire Rings

Materials

Diamond, Emerald, Platinum

Bulgari Trombino Ring 4,93 D VS1 Golconda Diamond GIA Type 2A Platinum
Located in Milano, IT
Beautiful 1970's Bulgari D VS1 4.93carat Round Diamond. According to the records of GIA Laboratory, the 4,93ct Round Brilliant diamond has been determined to be a TYPE IIA diamond. ...
Category

Italian 20th Century Solitaire Rings

Materials

Diamond, Platinum, 18k Gold

Vintage Hermes Eighteen Karat Rose Gold PM Echappee 50 Ring
Located in New York, NY
18k rose gold Hermes PM Echappee Ring Top of the ring measuring 0.90 inch long and 0.54 inch wide Marked Hermes 50 Ring size 5.25 Ring can be slightly resized Made in Italy Numbered...
Category

Italian Modern 20th Century Solitaire Rings

Materials

Gold, 18k Gold, Rose Gold

Exceptional Vintage Bulgari Burma No Heat Ruby and Diamond Ring Ballerina
Located in Milano, IT
Exceptional Bulgari Burmese ruby and diamond 'Ballerina' ring. An important piece, set to centre with a Oval shape old cut natural unenhanced Burmese ruby, with an approximate weight...
Category

Vintage 20th Century Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Sigurd Persson Nordic Scandinavian Design Smoky Quartz and Gold Ring
Located in New York, NY
A smoky quartz and 18 karat gold ring, designed with height and cutouts in gold, to fully showcase the stone, by Sweden's most important and versatile designer Sigurd Persson (1914 -...
Category

Swedish Modernist 20th Century Solitaire Rings

Materials

Quartz, 18k Gold, Yellow Gold, 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

Lemon Quartz Crystal Star Ring 10K Gold Band Cocktail
Located in East Brunswick, NJ
This gorgeous quartz ring is finely crafted in solid 10K Yellow gold (stamped and carefully tested and guaranteed) and set with genuine Lemon Quartz. We usually don't buy 10K Gold je...
Category

Vintage 20th Century Solitaire Rings

Materials

Crystal, Quartz, 10k Gold, Yellow Gold

1900s Old Mine Cut Diamond on White Gold Solitaire
Located in Geneva, CH
Antique white gold Solitaire centered by an Old mine cut Diamond 0.45 carat. French assay marks. Circa 1900. Ring size: 6 1/2.
Category

Art Deco Antique 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Isaac Cohen, Swedish Designer, Vintage Ring in Sterling Silve, Dated 1966
Located in bronshoj, DK
Isaac Cohen, Swedish designer. Vintage ring in sterling silver adorned with mountain crystal. Dated 1966. Diameter: 15 mm. US size: 4.25. In excellent condition. Stamped. We can chan...
Category

Swedish Modern Vintage 20th Century Solitaire Rings

Materials

Sterling Silver

Antique 14k Gold Russian Enamel Diamond 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

Cabochon Amethyst 21 Karat Yellow Gold Ring
Located in Los Angeles, CA
Cabochon amethyst and 21-karat yellow gold ring circa 1980. Clear and concise information you want to know is listed below. Contact us right away if you have additional questions. ...
Category

Contemporary Vintage 20th Century Solitaire Rings

Materials

Amethyst, Yellow Gold

Art Deco 2.00 Carat Transitional Cut Diamond GIA Certified Engagement Ring
Located in Los Angeles, CA
Art Deco era 2.00 Carat Transitional Cut Diamond Engagement Ring composed of platinum. Featuring a 2.00 carat Transitional Cut diamond (an early Round Brilliant Cut), GIA certified L...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Antique Year 1922 Star Set Round Brilliant Diamond 9 Carat Rose Gold Signet Ring
Located in Hamilton, AU
Forged in 9 carat rose gold, this dapper antiquesignet ring, made in 1922, features a glistening round brilliant cut diamond star set into the centre of a high polish oval setting at...
Category

Modern 20th Century Solitaire Rings

Materials

Diamond, Gold, 9k Gold, Rose Gold

Danish Jeweler, Vintage Ring in 8 Carat Gold with Red Semi-Precious Stone
Located in bronshoj, DK
Danish jeweler. Vintage ring in 8-carat gold adorned with a red semi-precious stone. Mid-20th century. Diameter: 17 mm. US size: 6.5. In excellent condition. Stamped. In most cases,...
Category

Danish Modern 20th Century Solitaire Rings

Vintage 14K Gold Large Round Cabochon Bezel Set Angel Skin Coral Solitaire Ring
Located in Montclair, NJ
This gorgeous and well made vintage cocktail ring is crafted in solid 14k yellow gold and features a round cabochon cut angel skin coral neatly bezel set at its top. The fine coral m...
Category

Retro Vintage 20th Century Solitaire Rings

Materials

Coral, 14k Gold, Yellow Gold

Large Rose Quartz Solitaire 14ct Gold Statement Ring
Located in St Helens, GB
A beautiful ladies 14 carat gold and rose quartz ring. 20mm x 14mm rose quartz in bezel setting with a fine pierced cage. Fine statement example. Condition ; Excellent. Well set sto...
Category

British Retro 20th Century Solitaire Rings

Materials

Quartz, Gold

Large CZ Heart Sterling Silver Cocktail Solitaire Ring
Located in Miami Beach, FL
Perfect cocktail or engagement ring - the heart shaped CZ looks like a 15 carat diamond. The heart shaped cubic zirconia (CZ) is mounted in a 5 prong setting mounted in a sterling si...
Category

20th Century Solitaire Rings

Materials

Silver, Sterling Silver

Platinum Blue Zircon Diamond Art Deco Ring Round 2.74 Carat Vintage Engagement
Located in Greensboro, NC
Size: 6 3/4 Era: Art Deco 1920s - 1930s Metal Content: Platinum Stone Information: Genuine Zircon Carat: 2.50ct Cut: Round Color: Blue Diameter: 7.5mm Natural Diamonds Car...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Diamond, Zircon, 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

Retro 14 Carat Yellow Gold and Single Pearl Solitaire Ring
Located in St Helens, GB
A superb Pearl solitaire statement ring. Solid 14 carat yellow gold example. Set with a single round pearl to centre. 8.2mm diameter. Surrounding is a naturalistic gold design. Protr...
Category

British Retro 20th Century Solitaire Rings

Materials

Pearl, Yellow Gold

White Gold Diamond Heart Solitaire Bypass Ring, 14k Round Brilliant Promise Love
Located in Greensboro, NC
Size: 5 1/2 Sizing Fee: Up 2 sizes for $25 or Down 2 sizes for $20 Metal Content: 14k White Gold Stone Information: Natural Diamond Carat: .06ct Cut: Round Brilliant Color: G Clar...
Category

Unknown 20th Century Solitaire Rings

Materials

Diamond, White Gold

Navajo Coral and Sterling Ring
Located in Coeur d Alene, ID
Navajo coral and sterling silver ring marked "Nakai Sterling." Six nuggets of beautiful coral in semi twist sterling wrap band. PERIOD: After 1950 ORIGIN: Navajo, Southwest SIZE: ...
Category

American Native American Vintage 20th Century Solitaire Rings

Materials

Coral, Sterling Silver

1.65 Carat Padparadscha Sapphire Solitaire & Baguette Diamond 18 Karat Gold Ring
Located in METAIRIE, LA
Containing 1 Central Bezel set 1.65 carat Oval cut Natural Padparadscha Sapphire solitaire at 7.7mm in length x 5.1mm in width securely set in a six-prong White Gold head with a tota...
Category

Vintage 20th Century Solitaire Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

Henry Griffith and Sons 18 Carat Gold Vintage Solitaire Diamond Claw Set Ring
Located in GB
Wimbledon-Furniture Wimbledon-Furniture is delighted to offer for sale this lovely vintage Henry Griffith & sons 18ct Rose gold 0.20ct diamond ring A lovely piece in excellent vin...
Category

British Modern 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

1960s Angel Coral Pearl 14 Karat Gold Cocktail Ring
Located in Wallkill, NY
14K Gold Ring, Coral center surrounded by pearls. The Ring is a size 6 and can be sized by us or your jeweler. Ring measures .65 inches top to bottom. This is out of a massive collec...
Category

Vintage 20th Century Solitaire Rings

Materials

Coral, Pearl, Gold, 14k Gold, Yellow Gold

Hessonite Garnet in Platinum Solitaire Ring with Pavé Diamond Shoulders
Located in Sherman Oaks, CA
This is simple little engagement ring makes a great delivery system for a vivid hessonite garnet. The ring was probably made in the 1970s or 1980s. It is solid platinum with twen...
Category

Unknown Contemporary 20th Century Solitaire Rings

Materials

Diamond, White Diamond, Garnet, Hessonite, Platinum

2.51 Carat Round Cut Black and White Diamond Ring, 14 Karat Gold Women's
Located in Greensboro, NC
This ring is a size 5, but it can be re-sized up 2 sizes for a $30 fee. Once a ring is re-sized, we guarantee the work but we are unable to offer a refund on the sizing. Please conta...
Category

Unknown 20th Century Solitaire Rings

Materials

Diamond, Black Diamond, 14k Gold, White Gold

Cartier Vintage Eighteen Karat White Gold C2 Number 48 Ring
Located in New York, NY
Vintage Cartier C2 Ring # 48 18 White Gold Ladies CARTIER Finger size 5 Ring width measuring 6.5 millimeter According to the magazine Watch Time, Cartier, Rolex and Patek Phillipe ...
Category

French Contemporary 20th Century Solitaire Rings

Materials

Gold, 18k Gold, White Gold

Vintage Platinum 2.63ct GIA Burma No Heat Cushion Ruby & Diamond Engagement Ring
Located in Montclair, NJ
You are looking at a classically styled ruby and diamond vintage engagement ring crafted in solid platinum. The ring features a gorgeous, GIA certified, ruby solitaire neatly prong s...
Category

Vintage 20th Century Solitaire Rings

Materials

Diamond, Ruby, Platinum

Unique Diamond Ring in 18 Karat White and Red Gold
Located in Lucerne, CH
This very pretty and playful ring is set in six prongs with a 1.14 ct, G-I1, round brilliant-cut diamond. Designed with six elements surrounding the center stone resembling a stylize...
Category

English Modern Vintage 20th Century Solitaire Rings

Materials

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

Vintage Diamond Solitaire Engagement Ring, circa 1980s, Platinum
Located in Yorkshire, West Yorkshire
A classic vintage solitaire diamond engagement ring featuring a brilliant cut diamond approx. 0.33ct, claw set to a D shaped cross sectioned band with knife edge shoulders to the set...
Category

Unknown Contemporary 20th Century Solitaire Rings

Materials

Diamond, Platinum

Vintage Emerald and Diamond 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
The Emerald in this ring measures 1ct and is a great colour. The total diamond weight of the shoulders is 28pts. The ring is modelled out of 18ct white gold and the band is engraved ...
Category

British Vintage 20th Century Solitaire Rings

Materials

Emerald, Diamond, White Gold

Edwardian Platinum 0.95ct Old Cut Diamond Solitaire Engagement Ring, Circa 1910
Located in Lancashire, Oldham
A beautiful antique 0.95ct old mine cut diamond single stone ring set in platinum made in the early 20th century. Presented in a timeless coronet claw setting this brilliant diamond ...
Category

Edwardian Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Vintage 0.75 Carat Natural Diamond Engagement Ring 18 Karat Gold & Platinum
Located in Brunswick, ME
Beautiful sparkling Vintage 0.75 Carats Round Brilliant Cut Natural Diamond Engagement Solitaire Ring 18K Gold & Platinum Primary Stone: Natural Diamond Shape or Cut: Round Brillian...
Category

Unknown Contemporary 20th Century Solitaire Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, Platinum

Bloodstone Vintage Men's Ring, 14k Yellow Gold Solitaire
Located in Greensboro, NC
This ring is a size 8 3/4, but it can be re-sized up 1 size for a $40 fee. Once a ring is re-sized, we guarantee the work but we are unable to offer a refund on the sizing. Please co...
Category

Unknown 20th Century Solitaire Rings

Materials

Yellow Gold

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 carats Color J clarity SI2. The stone is accompanied by its CCIP Certificate 16 S...
Category

French 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

1.09 Carat Pear Diamond Ring with Baguette Side Diamonds in 14 Karat White Gold
Located in Palm Beach, FL
1.09 Carat Pear Shaped Diamond Ring with Baguette Side Diamonds set in 14 Karat White Gold. Primary stone has Color G, Clarity SI2. Side diamonds are 0.80 Carat 'total weight'.
Category

20th Century Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat White Gold Ruby and Diamond Ring
Located in Washington Depot, CT
14 Karat White Gold Ruby and Diamond Ring Size 5.5 GAI Certified- This lovely ring features one round ruby (7 mm) and 18 round brilliant cut diamonds set in classic 14K white gold. ...
Category

20th Century Solitaire Rings

Materials

Diamond, Ruby, White Gold

Edwardian 2.99 Carat GIA Certified Old European Cut Diamond Engagement Ring
Located in Los Angeles, CA
French Belle Epoque (Edwardian Era) 2.99 Carat Old European Cut Diamond Engagement Ring composed of platinum. The 2.99 carat Old European Cut diamond is GIA certified L color & SI2 c...
Category

French Edwardian Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Art Deco Mine Diamond White Gold Ring Solitaire
Located in Firenze, FI
This is a stunning and dramatic Antique Art Deco Old Mine Cut Diamond Ring in White Gold with a gorgeous central 0.90 Carat Old Mine Diamond . The central Diamond surrounded by 12 s...
Category

French Art Deco 20th Century Solitaire Rings

Materials

Diamond, White Gold

Vintage 14k Yellow Gold GIA Round Diamond 2.9ct N-SI2 Solitaire Ring
Located in Montgomery, AL
14k Yellow Gold Round Cut GIA Certified Diamond Ring Size 7 4.3 Grams GIA Round Cut Diamond 2.99 Carats Clarity Si2 Color: N This is a gorgeous solitaire that shows off this bi...
Category

Vintage 20th Century Solitaire Rings

Materials

Diamond, Yellow Gold

Vintage Art Deco Diamond Engagement Ring 14k Gold Filigree Mine Cut Jewelry
Located in Torrance, CA
Elegant & finely detailed Art Deco era ring (circa 1920s to 1930s), crafted in 14 karat white gold. Centrally mounted estimated 0.50 carat Old Mine cut (estimated at H-I color and ...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

Platinum Diamond Art Deco Filigree Engagement Ring
Located in Wallkill, NY
Lovely Platinum diamond Filigree Engagement ring. Old European cut .53 Ct center stone. VVS-2 Color G Measuring 5.20 x 3.08. Handcrafted in. Platinum containing 8 side Round brillia...
Category

American Art Deco 20th Century Solitaire Rings

Materials

Diamond, Platinum

14KY Blue Topaz Diamond Ring
Located in Cincinnati, OH
This classic ring will be great for anyone! 14 karat yellow gold decorative mounting with pear cut blue topaz and two round diamonds. Beautiful prong set pear shaped blue topaz. A...
Category

Unknown 20th Century Solitaire Rings

Materials

Topaz, Blue Topaz, Diamond, 14k Gold

1.25 Carat Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.25 carat diamond and contemporary platinum solitaire ring; part of our diamond jewelry/estate jewelry collections. This impressive vintage diamond so...
Category

Contemporary Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Fine Tiffany & Co. Vivid Blood Red Ruby Heart Cut 18k Yellow Gold Band Ring
Located in Birmingham, GB
Rare Tiffany & Co. Vivid Blood Red Ruby Heart Cut 18k Yellow Gold Band Ring. A beautifully made yellow gold ring set with a stunning vivid blood red heart cut ruby. Superb colour, c...
Category

20th Century Solitaire Rings

Materials

Ruby, Gold, 18k Gold, Yellow Gold

Tiffany & Co. 'Essential' White Gold Diamond Ring
Located in New York, NY
Authentic Tiffany & Co. band from the Essential collection crafted in white gold and set with two baguette diamonds of an estimated .20 carats total weight. Size 6. Signed Tiffany ...
Category

Contemporary 20th Century Solitaire Rings

Materials

Diamond, 10k Gold, 18k Gold, White Gold

Vintage 18k Gold 4.35ct Oval Aquamarine Solitaire Cocktail Ring w/ Ribbed Sides
Located in Montclair, NJ
This beautiful vintage ring was crafted in solid 18k yellow gold and features a very fine aquamarine solitaire neatly set at its center. The oval brilliant cut stone displays an attr...
Category

20th Century Solitaire Rings

Materials

Aquamarine, 18k Gold, Yellow Gold

Art Deco GIA 1.01 Carat Old European Cut Diamond 14K Yellow Gold Engagement Ring
Located in Beverly Hills, CA
One Art Deco GIA Old European Cut Diamond 14 Karat Yellow Gold Engagement Ring. Featuring one GIA old European cut diamond of 1.01 carats, accompanied with certificate #6223394594 st...
Category

American Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Vintage Moonstone and 9 Carat Gold Ring
Located in Chipping Campden, GB
This stylish 9carat gold ring holds a moonstone cabochon surrounded by a glossy gold frame and split shoulders. Fully hallmarked Birmingham 1967. Ring size : L 1/2 or 6 Stone Dimen...
Category

British Modern Vintage 20th Century Solitaire Rings

Materials

Moonstone, Gold, Yellow Gold

11.55 Carat Octagonal Cut Citrine Solitaire Cocktail Ring with Diamond Accents
Located in Scottsdale, AZ
Ring size: 6.75 Gorgeous octagonal cut citrine cocktail ring set in yellow gold. The substantial stone sits high on the finger while the delicate accent diamonds add an extra hint o...
Category

Unknown Contemporary 20th Century Solitaire Rings

Materials

Citrine, Diamond, Gold, 14k Gold, Yellow Gold

Vintage French GIA 2.07 Carats Round Brilliant Cut 18K Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French GIA 2.07 Carats Round Brilliant Cut 18k Yellow Gold Solitaire Ring. Featuring one GIA round brilliant cut diamond of 2.07 carats, accompanied with GIA #5222649730 ...
Category

French Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.98ct G VVS2 Diamond-Set Platinum Engagement Ring
Located in Litchfield, CT
Circa 1950s, Platinum. Set with a superb 1.98-carat diamond (G color and VVS2 clarity), this classic engagement ring from the fifties is so very chic! The platinum mounting is elegan...
Category

Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

Art Deco Diamond Solitaire Engagement Ring .22ct Old European 18K Vintage
Located in Dearborn, MI
Art Deco Solitaire Engagement Ring .22ct Old European Cut Diamond 18K White Gold Vintage Antique Featuring a Gorgeous Genuine G/I1.22ct Natural Old European Cut Diamond Center Cu...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco 1.01 Carat Diamond Solitaire Engagement Ring, circa 1920s
Located in London, GB
This gorgeous art deco engagement ring features a 1.01 carat diamond suspended between diamond set split shoulders. The centre diamond is a G colour and SI1 clarity. Four baguette cu...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Superb 18 Carat Gold and 1.40 Carat Diamond Half Eternity Stack Ring
Located in St Helens, GB
A superb half eternity, stack ring. Solid 18 carat yellow gold shank with white gold setting. Designed with seven natural round brilliant cut diamonds. To total approx 1.40 carats ap...
Category

British Contemporary 20th Century Solitaire Rings

Materials

Diamond, Gold

Bvlgari solitaire rings for sale on 1stDibs

1stDibs has a range of Bvlgari solitaire rings available. These unique items were designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Bvlgari jewelry to pair with your ensemble, you’ll find that Bvlgari brown diamond solitaire rings, from our inventory of 1, can add a particularly distinctive touch to your look. In this collection we have 3 pieces, as well as a number of other designs by this jeweler.

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