20th Century Solitaire Rings
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Period: 20th Century
White Gold Sapphire Art Deco Solitaire Ring - 18k Rd.32ct Vintage Engagement
Located in Greensboro, NC
Size: 7
Sizing Fee: Up 2 sizes for $40 or Down 1 1/2 sizes for $40
Era: Art Deco
Date: 1920s - 1930s
Metal Content: 18k White Gold
Stone Information
Natural Sapphire
Treatment: H...
Category
Art Deco Vintage 20th Century Solitaire Rings
Materials
Sapphire, 18k Gold, White Gold
Vintage Diamond and 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
A vintage platinum old European cut diamond solitaire ring. The diamond measures 90 pts and is J colour VS2. The detailing on the shoulders of this ring is simple and classic.
Ring ...
Category
British Modern Vintage 20th Century Solitaire Rings
Materials
Diamond, 18k Gold, White Gold
1990s Mens 18k Gold Plated Crystal Solitaire Ring
Located in Scottsdale, AZ
This stunning 1990s men's 18k gold-plated crystal solitaire ring showcases a striking round synthetic crystal set at its center, exuding sophistication and timeless elegance. The war...
Category
20th Century Solitaire Rings
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
Vintage Natural Star Sapphire and Diamond Ring of Platinum
Located in Lewisburg, PA
This ring can shine in more ways than one. The diamonds sparkle, but when you shine a light on the sapphire you get a star reflected off the gemstone!
Set in platinum, this vintage ...
Category
Vintage 20th Century Solitaire Rings
Materials
Diamond, Sapphire, Star Sapphire, Platinum
Rose Cut Diamond Solitare Gold Ring
Located in Cairo, EG
Large rose cut diamond diameter 10mm×8mm in octagon shape excellent spark white color no inclousion with total estimate diamond weight of 3.5 carats centered in 14k gold solitaire ri...
Category
20th Century Solitaire Rings
Vintage Emerald and Diamond 18 Carat White Gold Solitaire Ring
Located in Chipping Campden, GB
The Emerald in this ring measures 1.5ct and is a great colour. Either side sits a baguette diamond, the diamond total is approx 30pts. The ring is modelled out of 18ct white gold.
...
Category
British Vintage 20th Century Solitaire Rings
Materials
Diamond, Emerald, Gold, White Gold
Burma Ruby No-Heat 4.75 Carats Set in Vintage Platinum Mounting, Certified
Located in Southbury, CT
An enormous, spectacular four-carat cabochon-cut vivid pinkish-red no-heat Burma ruby commands attention in this extraordinary platinum Mid-century ring. The stoplight-red ruby measures 10.33mm x 8.74mm x 4.84mm and weighs 4.75 carats. Three sleek tapered baguette diamonds and a pair of round brilliants compliment the ruby on either side. Together the diamonds weigh approximately .25 carats. The diamonds are bright white (F/G) and near-flawless (VS1).
This exceedingly rare and important stone came...
Category
American Contemporary 20th Century Solitaire Rings
Materials
Diamond, Ruby, Platinum
Antique Snake Serpent Ring solid 14K Gold Ø US 7- 8 / 4.2gr
Located in SE
Antique Serpent Ring in solid 14K, likely German dating to early 20th century. Coiled body, head and tip of the tail decorated with cast ornaments...
Category
German Art Nouveau Vintage 20th Century Solitaire Rings
Materials
Carnelian, 14k Gold
18k Yellow Gold & Silver GIA 6.10ct No Heat Collet Set Sapphire Solitaire Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Emerald Cut - Collect Claw Prong Set - Blue Color - No Heat - Ceylon - 6.10ct (Exact-certified)
** See Certification Details Below for Co...
Category
20th Century Solitaire Rings
Materials
Sapphire, Gold, 18k Gold, Yellow Gold, Silver
Colombian emerald ring, circa 1970.
Located in London, GB
Colombian emerald ring. Set with a rectangular emerald-cut Colombian emerald with minor oil in an open back rubover setting with a weight of 2.14 carats, to a solitaire ring design f...
Category
Vintage 20th Century Solitaire Rings
Materials
Emerald, Yellow Gold
Antique Deco Diamond Ring Platinum 14 Karat Gold Engagement OEC Vintage Jewelry
Located in Torrance, CA
Elegant & finely detailed Art Deco era ring (circa 1920s to 1930s), crafted in 900 platinum & 14k white gold.
Centrally mounted estimated 0.35 carat old European cut diamond is acc...
Category
Unknown Art Deco 20th Century Solitaire Rings
Materials
Diamond, 14k Gold, White Gold, Platinum
Vintage Certified 3.93 Carat Old European Diamond Solitaire Ring in Platinum
Located in Chicago, IL
This elegant solitaire engagement ring features a stunning 3.93-carat Old European diamond EGL certified, with a I color grade and exceptional SI1 clarity. The center stone captivate...
Category
British Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, White Diamond, Platinum
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
Vintage Art Deco 2.53 Carat Marquise Diamond Statement Platinum Ring
Located in Montreal, QC
Simply Beautiful! Simply Beautiful! Vintage Art Deco Diamond Solitaire Platinum Ring. Centering a Marquise Diamond, weighing approx. 2.53 Carat with 2 Marquise Side Diamonds, approx...
Category
Art Deco 20th Century Solitaire Rings
Materials
Diamond, Platinum
1937 Nordic Ring Emerald Diamonds solid 18K Gold ØUS 7.75US / 3.75 gr
Located in SE
Beautiful Emerald and Diamonds Ring made in 1937.
The crown is composite with the top parts in Silver, all other parts are solid 18K Yellow Gold. Natural emerald cut Emerald stone of vibrant Green 5.5 mm x 4 mm x 3.2 mm deep /0.5 ct accented with 6 old diamond cut Diamonds Ø 2 mm / 0.03 ct each. Diamonds with backs closed and foiled under.
The Crown is 12 mm x 10 mm x 4 mm x deep.
Size: Ø US 7.75 / 17.97 / sizable ring. Weight: 3.75 grams.
Swedish ring...
Category
Swedish Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Emerald, 18k Gold
Antique Art Deco Coral and Diamond Ring
Located in Stamford, CT
Displaying the Art Deco Banner of color contrast and geormetry a delectable coral diamond enamel ring c..1920 is a treat to see. The oval coral is framed with black enamel showing of...
Category
Unknown Art Deco Vintage 20th Century Solitaire Rings
Materials
10k Gold
Antique Ring Sapphire 0.7 ctw Diamonds 18K Gold ØUS 6.5 / 2.56gr
Located in SE
Beautiful Art Deco period Sapphire and Diamonds Ring with parts in solid 18K Yellow Gold and White Gold / or Platinum.
Ca. 1920s -1930s, worn Swedish hallmarks : 18K, three crowns ,...
Category
Swedish Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Sapphire, 18k 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
22K Gold and Pink Tourmaline Ring
Located in Nantucket, MA
A 22K gold ring with textured tooling featuring a round, brilliant cut pink tourmaline in a bezel setting. Gold band has a subtle serpentine shape to it.
The fine jewelry collectio...
Category
20th Century Solitaire Rings
Materials
Tourmaline, 22k Gold
GIA Art Deco 3.24ctw Old European Diamond Engagement Antique Platinum Ring
Located in New York, NY
Vintage GIA Art Deco 3.24ctw Old European and Baguette Diamond Engagement Antique Platinum Ring.
By 1917 the very beginnings of Art Deco were underway ...
Along with Edwardian engagement rings, Art Deco rings are the most coveted pieces in the vintage bridal market.
This a BEAUTIFUL Radiant and Sophisticated engagement ring in timeless 1930s vintage ring...
Category
Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Antique Old Mine Cut Diamond Gold Solitare Ring
Located in Cairo, EG
Antique Russian old mine cut diamond solitaire ring centered with 1 old mine cut diamond with an estimate weight of 1.70 carats diameter of (6.70mm×7mm) white color vvs clarity flank...
Category
Antique 20th Century Solitaire Rings
Materials
14k Gold
Tiffany & Co. Gold Platinum .53ct Diamond Solitaire Engagement Ring Band Set
Located in Montclair, NJ
--Both / Combined--
--Stone(s):--
(1) Natural Genuine Diamond - Old Round Brilliant Cut - Prong Set - F Color - VS1 Clarity - 0.53ct (approx.)
Material: Solid 18k White Gold Engagem...
Category
20th Century Solitaire Rings
Materials
Diamond, Gold, 18k Gold, 22k Gold, White Gold, Yellow Gold, Platinum
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
4ct Art Deco Engagement Ring Platinum Old European Cut Diamond Center
Located in Fairfield, CT
4ct Art Deco Engagement Ring Platinum Old European Cut Diamond Center
A lovely antique Art Deco platinum solitaire ring centered with an ...
Category
Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Antique Rose Cut Diamond Russian Gold Ring
Located in Cairo, EG
Antique Russian rose cut diamond 14k gold ring centered with single cut rose diamond flanked with several small rose cut diamonds with an esti...
Category
Antique 20th Century Solitaire Rings
Materials
Diamond, 14k Gold
Antique Old Mine Cut Diamond Russian Gold Solitaire Ring
Located in Cairo, EG
Antique Russian old mine cut diamond ring in magnificent open work style centered with old mine cut diamond estimate weight 1.3 carats diameter 6.10mm H color white vs clearity hall ...
Category
Russian Antique 20th Century Solitaire Rings
Materials
14k Gold
Antique Pyramid Ring natural 4.75ctw Ruby solid 14K Gold Ø US8.5 / 6.9gr
Located in SE
Antique Ring with pyramid / dome shaped openwork crown in 14K Yellow and White Gold decorated with 27 natural pink Rubies.
Likely European made in 1920s- 1930s. Hallmarked 14K.
Cr...
Category
European Art Deco Vintage 20th Century Solitaire Rings
Materials
Ruby, Pink Sapphire, 14k Gold
Vintage 18K White Gold Diamond Solitaire Ring
Located in Henderson, NV
Vintage 18K white gold Art Deco style engagement ring, featuring an old mine cut diamond solitaire. The diamond is set in an intricately detailed mounting with delicate engravings an...
Category
American Art Deco 20th Century Solitaire Rings
Materials
Diamond, 18k Gold, White Gold
Fine Men’s 1.53 Carat Old Mine Cushion Diamond 1950s Gold Ring
Located in Montreal, QC
Handsome Gent’s Old Mine Cushion Solitaire Diamond Gold Mid Century Modern 1950s Ring. Centering a securely Hand set 1.53 Carat Old Mine Cushion Diamond; L color, I1 clarity. Ring si...
Category
Modernist 20th Century Solitaire Rings
Materials
Diamond, Yellow Gold, 18k Gold, Gold
1923 Halo Ring natural 0.6ct Ruby 0.45ct Diamonds 18K Gold Platinum ØUS5.5 /2gr
Located in SE
Beautiful Swedish Halo Ring with parts in solid 18K Yellow Gold and Platinum.
Swedish hallmarks, 18K. Maker's hallmarks of C.G. Hallberg - one of the most prominent and top rated ...
Category
Swedish Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
Antique Ring 1ct Sapphire 1 ctw Diamonds solid 14K Rose ØUS 5.5 / 3.4gr
Located in SE
This old ring has a navette or boat-shaped crown with a Silver top on solid 14K Rose Gold set with marquise cut natural Blue Sapphire surrounded with 16 old diamond cut Diamonds on t...
Category
European Art Deco 20th Century Solitaire Rings
Materials
Diamond, Sapphire, Silver, 14k Gold
Edwardian five carat old cut diamond solitaire ring, circa 1910.
Located in London, GB
Edwardian five carat old cut diamond solitaire ring. Set with a round old cut diamond, K colour, VS2 clarity, with a weight of 5.02 carats, in an open back claw setting, to an impres...
Category
Vintage 20th Century Solitaire Rings
Rare Vintage Van Cleef & Arpels Pink Tourmaline Pear Cut 18k Yellow Gold Ring
Located in Birmingham, GB
Rare Vintage Van Cleef & Arpels Green Pink Tourmaline Pear Cut 18k Yellow Gold Ring.
A stunning vintage Van Cleef & Arpels ring with a beautiful, light pink tourmaline gemstone. Fi...
Category
French 20th Century Solitaire Rings
Materials
Tourmaline, Gold, 18k Gold, Yellow Gold
12.30 Ct Australian Opal Diamond Large Solitaire ring
Located in Napoli, IT
Impressive Opal and Diamond ring, 1960 ca
Exquisitely hand crafted of solid 18 KT white gold in a classy solitaire design with Diamond complement on shoulders
The large Natural solid...
Category
Italian Contemporary 20th Century Solitaire Rings
Materials
Diamond, Opal, 18k Gold
Star Sapphire Ring Midcentury Pristine
Located in Southbury, CT
This 14K white gold star sapphire ring was created in the 1950s or early 1960s and apparently locked away in a safe until I came along. The hand-etched Florentine finish is not only ...
Category
Modern 20th Century Solitaire Rings
Materials
Star Sapphire, 14k Gold
1920s 14 Karat White Gold Blue Synthetic Spinel Ring, GIA Certification
Located in Wallkill, NY
Lovely Greenish Blue Synthetic Spinel 14K White Gold Ring. Stone is an Octagonal shape with Modified Brilliant Cut. The ring is a size 6 and can be made larger of smaller by us or yo...
Category
Art Nouveau Vintage 20th Century Solitaire Rings
Materials
Spinel, 14k Gold, White Gold
14 Karat Gold Ring Blue Seed Pearl Art Nouveau
Located in Wallkill, NY
Set in 14K White gold with yellow gold accents. Bezel Set stunning Synthetic Blue Sapphire with tiny seed pearls surrounding Floral motif on the shank. The Ring is a size 7-3/4 and c...
Category
American Art Nouveau Vintage 20th Century Solitaire Rings
Materials
Pearl, Gold, 14k Gold, White Gold, Yellow Gold
Antique Russian Art Nouveau Diamond Gold Unisex Ring
Located in Chicago, IL
Made in Moscow between 1908 and 1917
The ring is cast and chased with floral designs in the Russian Modern style of the 1910s.
14K yellow gold, one antique cushion cut diamond (5.9...
Category
Russian Art Nouveau 20th Century Solitaire Rings
Materials
Diamond
HRD Certified 5.01 Carats old mine diamond solitaire ring
Located in Uccle, BE
Amazing and very detailed solitaire ring, early 20th century.
A stunning antique platinum solitaire ring featuring a certified 5.01 Carats old mine diamond ( HRD certificate: L col...
Category
French Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Piaget Garnet Heart Ring
By Piaget
Located in London, GB
Here we have a striking creation from Piaget. This large statement ring showcases a single heart-cut garnet set in luxurious 18ct rose gold. The bold design features a wide plump ban...
Category
20th Century Solitaire Rings
Materials
Garnet, Gold, 18k Gold, Yellow Gold
1911 John 's Ring Moonstone solid 23K Gold Ø US 7.25 /6 gr
Located in SE
111 years old Swedish Moonstone Ring in solid 23K Gold. Wide shoulders have engraved ornaments, bezel set natural Moonstone measuring Ø 10 mm x 5.85 mm deep / ca. 5 ct. I suspect tha...
Category
Swedish Art Nouveau Vintage 20th Century Solitaire Rings
Materials
Moonstone, Gold, 22k Gold
Antique Ring 0.5ct Diamond Green Enamel solid 18K Gold Silver Ø 5.75 US /3.1 gr
Located in SE
A Ring from ca. late XIX - early XX cent. Shoulders covered with dark Green Enamel, claw set cluster in Silver featuring trillion rose cut Diamond 5 mm x 5 mm x 5mm / ca. 0.5ct. The ...
Category
Swedish Art Deco 20th Century Solitaire Rings
Materials
Diamond, 18k Gold, Silver, Enamel
Art Deco 14k White Gold Hand Engraved Diamond Ring with Old European Cut Diamond
Located in Los Angeles, CA
Specifications:
Pre-Owned (Great condition)
Metal: 14K Gold
Weight: 3.7 Gr
Main Stone: .34ct Old European Cut Diamond G VS2
Side stones: 2 triangle sapphires .10pts.
Size: 8 US
Category
American Art Deco 20th Century Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
Cushion Shaped 2.78 Carat Tsavorite Garnet Diamond Platinum Ring
Located in Miami Beach, FL
Stunning GIA certed natural Tsavorite Garnet mounted in a simple tapered baguette diamond and platinum mounting. The 2.78 carat tsavorite 2.78 is an gorgeous green transparent colo...
Category
Unknown 20th Century Solitaire Rings
Materials
Diamond, Tsavorite, Garnet, Platinum
Certified Green Cabochon Genuine Burmese Jadeite Jade 24K Yellow Gold Pinky Ring
Located in Wan Chai District, HK
Introducing our exquisite Antique Imperial Green Cabochon Jadeite Jade 24K Yellow Gold Pinky Finger Ring, a true testament to timeless beauty and craftsmanship.
At the center of thi...
Category
Chinese Artist 20th Century Solitaire Rings
Materials
Jade, 24k Gold, Yellow Gold
Antique Astro Hungerian Emerald And Rose Cut Diamond Gold Ring
Located in Cairo, EG
Antique astro hungerian ring centered with large natural green emerald diameter of 11mm×13mm in emerald cut inclusions included estimate emerald weight is 6 to 7 carats flanked with ...
Category
Antique 20th Century Solitaire Rings
Materials
Emerald, 10k Gold
Vintage 1960s 18ct Yellow Gold, Round, Faceted Single Stone Zircon Ring
Located in Brighton, GB
Vintage Zircon Ring
18ct Gold Stamped
Circa 1960s
This exquisite vintage ring is the epitome of timeless elegance and sophistication. Crafted i...
Category
English 20th Century Solitaire Rings
Materials
Zircon, 18k Gold, Yellow Gold
14 Karat Yellow Gold Love Knot Ring
Located in Coral Gables, FL
14 Karat Yellow Gold Love Knot Ring Featuring A Prong-Set 0.02 Carat Round Diamond. Finger Size 5.75; Purchase Includes One Free Sizing. Finished W...
Category
20th Century Solitaire Rings
Materials
Diamond, 14k Gold, Yellow Gold
18ct Gold Antique Sapphire & Diamond Ring
Located in London, GB
Antique 18ct Gold Ring
Dark Blue Sapphires - 0.13 Carat in total
main sapphire 0.10 Carat
with two Diamonds either side - 0.06 carat
Stamped 18ct
U.K Size P 1/2
U.S Size 7 3/4
Category
Unknown Edwardian Antique 20th Century Solitaire Rings
Materials
Diamond, Sapphire
Vintage Diamond and 9 Carat Gold Solitaire Ring
Located in Chipping Campden, GB
The design of the ring is so simple and beautiful. The central diamond measures 30pts and the shoulders hold diamonds which total 8pts per shoulder. Modelled in 9ct gold and made in ...
Category
British Modern Vintage 20th Century Solitaire Rings
Materials
Diamond, Gold
Antique German Cluster Ring Diamonds 14K Yellow Gold Silver Ø US7.5/ 6 gr
Located in SE
German cluster Ring ca 1920s- 1930s with carved band and shoulders in solid 14ct Yellow /Orange toned Gold with Silver crown holding 7 eight-cut Diamonds. The central setting can be ...
Category
German Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Yellow Sapphire, Silver, 14k Gold
Antiquee Ring 0.3ct Emerald 0.4ctw Diamonds solid 18K Gold Silver Ø US6.25 /3.2g
Located in SE
Art Deco period German Ring with Emerald and Diamonds.
Emerald and Diamonds Halo type Ring made in Europe ca.1920s -1930s.
Metal of band in solid 18K Gold, crown in Silver. Emerald...
Category
European Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Emerald, 18k Gold, Silver
18k Yellow Gold Solitaire Ring with Oval Dark Blue Sapphire about 2.7 grams
Located in Heemstede, NL
Add timeless elegance with this 18k yellow gold solitaire ring, featuring a captivating oval dark blue sapphire. This beautifully crafted ring showcases the classic design, making i...
Category
Spanish 20th Century Solitaire Rings
Materials
Blue Sapphire, Gold, 18k Gold, Yellow Gold
Antique Old Mine Cut Diamond Russian Gold Ring
Located in Cairo, EG
Antique 14k gold Russian old mine cut diamond ring with an estimate 2 old cut diamond weight of 1 carat with white inclusion included in 1 stone flanked with 2 rose cut diamonds with...
Category
Antique 20th Century Solitaire Rings
Materials
Diamond, 14k Gold
Art Deco 5.00ct Diamond Solitaire Ring, c.1920s
Located in London, GB
This exquisite Art Deco solitaire ring showcases a breath taking 5.00 carat old cushion cut diamond at its heart, certified by EDR. Graded J to K in colour and SI2 to SI3 in clarity,...
Category
Unknown Art Deco Vintage 20th Century Solitaire Rings
Materials
Diamond, Platinum
Cartier Pink Topaz, Blue Sapphire and Diamond Ring
By Cartier
Located in New York, NY
Cartier pink topaz, blue sapphire and diamond ring in platinum. Center set with cut-cornered rectangular step-cut pink topaz weighing approximately ...
Category
French Artist 20th Century Solitaire Rings
Materials
Diamond, Blue Sapphire, Topaz, 18k Gold
18KT Yellow Gold 6.00CT Oval Emerald 3.23CT Diamond Baguette Ring
By Cellini
Located in New York, NY
This magnificent 18 karat yellow gold ring features a gorgeous oval emerald weighing 6.00 carats.The unique throne like setting is set with 3.23 carats of baguette cut diamonds . The...
Category
American Contemporary 20th Century Solitaire Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
