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20th Century Solitaire Rings

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Period: 20th Century
Vintage Chopard Asscher Cut Diamond Hidden Halo 18k White Gold Solitaire Ring
Located in Birmingham, GB
Rare Vintage Chopard Natural Asscher Cut Diamond 18k White Gold Hidden Halo Ring. This beautiful ring features a claw set 3.5mm centre Asscher cut natural diamond of the highest qu...
Category

20th Century Solitaire Rings

Materials

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

Yellow Gold Cat's Eye Tourmaline Men's Ring 14k Oval 4.10ct Checkerbrd Solitaire
Located in Greensboro, NC
Size: 11 Sizing Fee: Down 2 sizes for $80 Metal Content: 14k Yellow Gold Stone Information Natural Cat's Eye Tourmaline Carat(s): 4.10ct Cut: Oval Cabochon Color: Blue Green Total...
Category

20th Century Solitaire Rings

Materials

Tourmaline, 14k Gold, Yellow Gold

Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Band Solo Ring 49
Located in Birmingham, GB
Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm tension set vivid green peridot. Fine jewellery houses like Cartier only use ...
Category

French 20th Century Solitaire Rings

Materials

Peridot, Gold, 18k Gold, White Gold

Art Deco Diamond Engagement Ring Solitaire Filigree Mined Original 1920-1930 14K
Located in Dearborn, MI
Genuine Original Antique from 1920's-1930's Diamond Solitaire Engagement Ring Filigree 14K White Gold Featuring a Genuine Natural Mined Antique Single Cut Diamond Center Incredibl...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

1916 Nordic Ring 1ct Bi-color natural Sapphire Blue Purple 18K Gold Ø8US/1.65gr
Located in SE
A Ring from the distant Art- -Deco period, the band in solid 18K Yellow Gold with a bezel set oval cut natural Bi -colored Light- Blue / Purple Sapphire 7 mm x 5 mm x 3mm deep/ ca. 1...
Category

Swedish Art Deco Vintage 20th Century Solitaire Rings

Materials

Sapphire, 18k Gold

1960 Men Unisex Ring Green Chalcedony solid 18K Gold Ø US 7.5 / 5.2 gr
Located in SE
Ring for Men or Women in solid 18K Yellow /Yellow Gold with bezel set polished cabochon of natural Dark Green Chalcedony stone Ø 7.5 mm x 5 mm deep /ca. 2.5 ct. This stone is rather ...
Category

Swedish Art Deco Vintage 20th Century Solitaire Rings

Materials

Chalcedony, 18k Gold

Antique 18ct Yellow Gold, 1920s Cabochon Amethyst Ring with Split Shoulders
Located in Brighton, GB
Antique Amethyst Ring 18ct Gold Tested Circa 1920s Experience the elegance of the 1920s with this exquisite 18ct gold cabochon amethyst ring. Set against a backdrop of split yell...
Category

European 20th Century Solitaire Rings

Materials

Amethyst, 18k Gold, Yellow Gold

Vintage 1.86 Carat Old European Cut Diamond Platinum Engagement Ring GIA
Located in Montgomery, AL
We are loving this vintage solitaire!! She is perfect for everyday love & wear! Ring Details Material: Platinum Era: Art Deco 1920 - 1940 Head Width: 8mm Head Height: 6mm Shank Widt...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Platinum

14 Karat Yellow Gold and Diamond Claddagh Ring Size 6 #20753
Located in Washington Depot, CT
14 Karat Yellow Gold and Diamond Claddagh Ring Size 6 This 14K yellow gold Claddagh ring is a timeless symbol of love, loyalty, and friendship, elevated with the added sparkle of th...
Category

20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

1926 Nordic Ring 0.36ct Diamond solid 23K Gold Platinum Ø7US / 5.4gr
Located in SE
Fine 23K Antique Wedding Ring in original leather and silk box. Brilliant cut diamond Ø 4.25 mm / ca. 0.36 ct / color ca.G,H / VS mounted in Platinum setting. Made in Sweden. Make...
Category

Swedish Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond, Gold, 22k Gold, Platinum

Tiffany & Co Paloma Picasso Large 12mm Purple Amethyst Sugarstack 18k Gold Ring
Located in Birmingham, GB
Vintage Tiffany & Co. Paloma Picasso Purple Amethyst Sugar Stack 18k Yellow Gold Ring. Large stone size, rare piece. A beautiful sugarloaf purple ameth...
Category

20th Century Solitaire Rings

Materials

Quartz, Amethyst, Gold, 18k Gold, Yellow Gold

Vintage Cartier Blue Sapphire Oval Ellipse 18k Yellow Gold Solitaire Ring 47
Located in Birmingham, GB
Vintage Cartier Vivid Blue Sapphire 18k Yellow Gold Solitaire Band Ring. Stunning yellow gold ring set with a fine vivid blue sapphire. Fine jewellery houses like Cartier only use t...
Category

French 20th Century Solitaire Rings

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

1948 Retro Ring solid 18K Gold 20ct Citrine Ø 7.75 US /15.6 gr
Located in SE
Swedish Cocktail Ring featuring large natural Citrine stone. The band and crown in solid 18ct Yellow Gold, step- cut Citrine 18 mm x 13 mm x 10 mm deep / ca 20 ct. The stone is of...
Category

Swedish Retro Vintage 20th Century Solitaire Rings

Materials

Citrine, 18k Gold

Vintage 14k White Gold & Old Mine Cut Diamond Engagement Ring
Located in Philadelphia, PA
A fine antique Edwardian gold and diamond engagement ring. In 14k white gold. With a ca. 0.82 ct. Old Mine cut white diamond center set and flanked by 6 small round single cut diam...
Category

Unknown Retro 20th Century Solitaire Rings

Materials

Diamond, White Gold

Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Band Solo Ring 49
Located in Birmingham, GB
Vintage Cartier Vivid Green Peridot 18 Karat White Gold Tank Ring. Stunning white gold ring with a 6mm tension set vivid green peridot. Fine jewellery houses like Cartier only use ...
Category

French 20th Century Solitaire Rings

Materials

Peridot, Gold, 18k Gold, White Gold

Solitaire Gold Diamond Ring
Located in Lisboa, PT
14kt – 585‰ yellow gold solitaire ring, set with a natural “Cushion-cut" diamond weighing 1.72ct, with F colour and VS1 clarity, certified by GIA (Gemological Institute of America),...
Category

American Contemporary 20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Gold

Vintage Circa 1960s Round Brilliant Diamond Solitaire Ring 18 Carat Yellow Gold
Located in Hamilton, AU
Lovingly crafted in 18 carat gold, The Anita Ring is a vintage enchantment. Her band reaches up on leaf-like shoulders to present a diamond cradled in white gold. A sweet promise. T...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Rare Bvlgari Green Peridot Oval 18k Yellow Gold Signet Style Bezel Rubover Ring
Located in Birmingham, GB
Rare Vintage Bvlgari Oval Cut Peridot 18k Yellow Gold Signet Style Ring. This rare Bvlgari piece features a top grade oval cut vivid green peridot set in a fine 18k yellow gold ring...
Category

Italian 20th Century Solitaire Rings

Materials

Peridot, Gold, 18k Gold, Yellow Gold

Art Deco Aquamarine 14K Filigree Ring
Located in Scotts Valley, CA
Details: Stunning 14K white gold filigree, aquamarine ring—with tiny yellow gold ribbons surrounding the setting! The aquamarine measures 13.25mm x 6mm, with a classic beautiful ligh...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Aquamarine, 14k Gold, White Gold

Antique Ring natural 0.6 ct Emerald solid 18K Yellow Gold Ø7.25US / 2.9 gr
Located in SE
A Ring with band in solid 18K Yellow Gold with open work crown decorated with 4 hearts featuring claw set natural bright Green Emerald 6 mm x 4 mm x 3mm deep / ca. 0.6 ct with open b...
Category

European Art Deco Vintage 20th Century Solitaire Rings

Materials

Emerald, 18k Gold

1937 Nordic Ring Ruby solid 18K Gold Ø8US / 2.85 gr
Located in SE
A Ring from distant 1937 with old European diamond cut Ruby (likely lab-made ) Ø 4.5 mm / ca. 0.5 ct mounted in 18K Yellow Gold band. Made in Sweden, hallmarked 18K,three crowns. Y...
Category

Swedish Retro Vintage 20th Century Solitaire Rings

Materials

Ruby, 18k Gold

Victorian Aquamarine 14K White Gold Filigree Ring
Located in Scotts Valley, CA
Details: Beautiful feminine 14K white gold filigree aquamarine ring! The aquamarine measures 5.25mm round, with a classic beautiful blue color...
Category

Unknown Edwardian 20th Century Solitaire Rings

Materials

Aquamarine, 14k Gold, White Gold

Emerald-cut diamond solitaire diamond ring, circa 1920.
Located in London, GB
Emerald-cut diamond solitaire diamond ring. Set with an octagonal emerald-cut diamond, I colour, VS1 clarity with a weight of 4.63 carats in an open back claw setting, to an impressi...
Category

Art Deco Vintage 20th Century Solitaire Rings

Materials

Diamond

Vintage Tiffany & Co. Vivid Pink Tourmaline Heart Cut 18k Yellow Gold Band Ring
Located in Birmingham, GB
Rare Tiffany & Co. Vivid Pink Tourmaline Heart Cut 18k Yellow Gold Band Ring. A beautifully made yellow gold ring set with a stunning vivid pink heart cut natural tourmaline. Superb...
Category

20th Century Solitaire Rings

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

Signed Traub Orange Blossom Art Deco White Gold and Diamond Engagement Ring
Located in Philadelphia, PA
A very fine, signed Art Deco period engagement ring. By Traub. In 14 karat white gold. With an Old European cut diamond prong set in an Orange Blossom filigree setting measuring ca. 0.31 ct (color: H, clarity: VS). Accompanied by a GEMLAB (Gemological Appraisal Laboratory) report. The classic Art Deco Orange Blossom ring is the perfect vintage engagement ring! Date: Early 20th Century Overall Condition: It is in overall good, as-pictured used estate condition with a small fissure to the top of the setting on one side, some very fine & light surface scratches and other signs of expected light wear consistent with age. Fineness: Unmarked for gold fineness. Professionally tests at 14k. Marks: Traub Orange Blossom...
Category

American Art Deco 20th Century Solitaire Rings

Materials

Diamond, White Gold

Antique Austrian Ring Pearl 0.6 ctw Diamonds 14K Gold Silver Ø US 7.25 /2.9gr
Located in SE
Beautiful Austrian Ring with parts in solid 14K Rose Gold and Silver decorated with a Pearl and natural rose cut Diamonds. Ca. 1900 - 1920s -1930s , period Austrian hallmarks conf...
Category

Austrian Art Nouveau Vintage 20th Century Solitaire Rings

Materials

Diamond, Pearl, 14k Gold, Silver

Vintage Tiffany & Co. Orange Citrine Rose Cut 18k Yellow Gold Solitaire Ring
Located in Birmingham, GB
Rare Tiffany & Co. Vivid Orange Yellow Citrine Rose Cut 18k Yellow Gold Bezel Solitaire Ring. A beautifully made yellow gold ring set with a stunning vivid orange natural citrine. S...
Category

20th Century Solitaire Rings

Materials

Citrine, Gold, 18k Gold, Yellow Gold

Signed Wesley Emmons Asymmetric Modernist 14K Gold & Pearl Cocktail Ring
Located in Philadelphia, PA
Offered here for your consideration is an impressive, signed Wesley Emmons ring. Emmons was an important jewelry maker in Philadelphia during the mid-20...
Category

American Modernist 20th Century Solitaire Rings

Materials

Pearl, Gold, 14k Gold

Edwardian Jade Ring 18 Karat Certified Untreated
Located in Southbury, CT
A luscious, translucent mottled emerald-green jadeite jade double cabochon is set within a highly detailed 18K white gold mounting in this Edwardian-era (circa 1905) ring. The jade...
Category

American Edwardian Antique 20th Century Solitaire Rings

Materials

Jade, 18k Gold

Tiffany & Co Paloma Picasso Large 12mm Purple Amethyst Sugarstack 18k Gold Ring
Located in Birmingham, GB
Vintage Tiffany & Co. Paloma Picasso Purple Amethyst Sugar Stack 18k Yellow Gold Ring. Large stone size, rare piece. A beautiful sugarloaf purple ameth...
Category

20th Century Solitaire Rings

Materials

Quartz, Amethyst, Gold, 18k Gold, Yellow Gold

14 Karat Yellow Gold and Diamond Claddagh Ring Size 6 #20753
Located in Washington Depot, CT
14 Karat Yellow Gold and Diamond Claddagh Ring Size 6 This 14K yellow gold Claddagh ring is a timeless symbol of love, loyalty, and friendship, elevated with the added sparkle of th...
Category

20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Tiffany & Co. Paloma Picasso Amethyst Sugar Stack Loaf 18k Yellow Gold Ring 6.25
Located in Birmingham, GB
Vintage Tiffany & Co. Paloma Picasso Amethyst Sugar Stack 18k Yellow Gold Ring. A beautiful and rare sugarloaf purple amethyst ring from the Tiffany & Co Paloma Picasso collection. ...
Category

20th Century Solitaire Rings

Materials

Amethyst, Gold, 18k Gold, Yellow Gold

Art Deco Style 14 Karat Gold & Diamond Solitaire Ring
Located in Philadelphia, PA
A very fine diamond and gold solitaire ring. With a round brilliant cut diamond bezel set in an Art Deco style high basket filigree setting supported by engraved band. The diamond...
Category

American Art Deco 20th Century Solitaire Rings

Materials

Diamond, Gold, 14k Gold

Aquamarine & Clean, White Diamond Ring of Elegant Restraint
Located in Southbury, CT
Because Aquamarine can be -and often is- found in large sizes, most aquamarine rings feature stones the the size of a domino. And because Aquamarine was wildly popular in the 1940s -...
Category

Modern 20th Century Solitaire Rings

Materials

Aquamarine, White Diamond, 14k Gold

Edwardian 18 Karat Gold 0.35 Carat Old Cut Diamond Engagement Solitaire Ring
Located in Vilnius, Vilniaus apskr.
This is a lovely Edwardian engagement ring crafted in 18K gold and adorned with platinum. It features 1 old European cut diamond: 0.35ct, W, P1. The gem is paired with 6 small rose c...
Category

Edwardian 20th Century Solitaire Rings

Materials

Diamond, Gold, 18k Gold

Boucheron Diamond Ring 18K White Gold Circle
Located in East Brunswick, NJ
Authentic Boucheron Ring, Diamond Ring, solid 18K White Gold Ring, Circle Ring. The serial number is PRG29652, size 50, 15.92mm. The center round brilliant cut diamond is .25 carat, ...
Category

20th Century Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

14 Karat White Gold Sapphire and Diamond Ring Size 7 #20034
Located in Washington Depot, CT
14K White Gold Sapphire and Diamond Ring Size 7 This elegant ring features four marquis cut sapphires (4 mm x 3 mm each) and nine round brilliant cut diamonds set in classic 14K whi...
Category

20th Century Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

10 Karat Yellow Gold and Diamond Ring Size 8.75-9 #20504
Located in Washington Depot, CT
10 Karat Yellow Gold and Diamond Ring Size 8.75-9 This sparkling ring features 17 round brilliant cut diamond set in beautifully detailed 10K yellow gold. Width: 10 mm. Shank: 2 m...
Category

20th Century Solitaire Rings

Materials

Diamond, 10k Gold, Yellow Gold

Antique Ring 0.6 ct Emerald Diamonds solid 18K Yellow Gold ØUS6 / 3.3gr
Located in SE
Elegant Emerald and Diamonds European Ring with curved band in solid 18ct Yellow Gold + bezel set natural emerald cut Emerald stone 5...
Category

European Art Deco Vintage 20th Century Solitaire Rings

Materials

Emerald, Diamond, 18k Gold

Belle Époque Sapphire Single-Stone Ring Circa 1920's
Located in Firenze, IT
The oval-shaped sapphire, weighing 7.80 carats, within a pierced floral gallery millegrain-set with single and rose-cut diamonds, mounted in platinum Ring size 8 Weight: 6gr. Accomp...
Category

French Belle Époque Vintage 20th Century Solitaire Rings

Materials

Sapphire, Platinum

Edwardian Aquamarine 10K Filigree Ring
Located in Scotts Valley, CA
Details: Sweet vintage Aquamarine 10K white gold filigree ring. The ring has a sweet filigree pattern surrounding the stone with an engraved band. The ...
Category

Unknown Edwardian 20th Century Solitaire Rings

Materials

Aquamarine, 14k Gold, White Gold

Vintage 1950s Men’s Diamond Yellow Gold Solitaire Ring
Located in Los Angeles, CA
Vintage 1950s mens diamond two-tone gold solitaire ring. The 1950s solitaire diamond two-tone gold mens ring is an iconic piece of jewelry from this period...
Category

American Modernist Vintage 20th Century Solitaire Rings

Materials

Diamond, Gold, 14k Gold

22 Karat Yellow Gold Natural Ruby Ring Size 3.75 #19031
Located in Washington Depot, CT
22 Karat Yellow Gold Natural Ruby Ring Size 3.75 This beautiful ring was meticulously crafted from 22K yellow gold with a stunning natural ruby in the center! Ring size: 3.75 Shank...
Category

20th Century Solitaire Rings

Materials

Ruby, Gold, 22k Gold, Yellow Gold

Vintage Aquamarine 14K Two-Tone Ribbon Filigree Ring
Located in Scotts Valley, CA
Details: Stunning 14K white gold filigree, aquamarine ring—with tiny yellow gold ribbons surrounding the setting! The aquamarine measures 13.25mm x 6mm, with a classic beautiful ligh...
Category

20th Century Solitaire Rings

Materials

Aquamarine, 14k Gold, Yellow Gold

Tiffany & Co. Diamond Platinum 18K Yellow Gold Vintage Solitaire Engagement Ring
Located in Philadelphia, PA
Centering a transitional cut diamond weighing 0.29 carat - H color with VS1 clarity Set in a "Classic Tiffany" six-prong platinum mount with pierced accents Completed by a subtle kni...
Category

20th Century Solitaire Rings

Materials

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

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

14 Karat Yellow Gold Blue Lapis Ring Size 7.75 #19378
Located in Washington Depot, CT
14 Karat Yellow Gold Blue Lapis Ring Size 7.75 This beautiful ring features a stunning blue lapis stone set in 14K yellow gold! Ring size: 7.75 Shank: 2.75mm Front: 21.35mm X 16.50...
Category

20th Century Solitaire Rings

Materials

Gold, 14k Gold, Yellow Gold

Tiffany & Co. Six Prong 2.11 Carat Round Diamond Engagement Ring
Located in New York, NY
This is a classic 6-prong diamond engagement ring crafted in platinum by Tiffany & Co, mounted with 2.11 carat round brilliant cut of F color, VVS2 clarity. Tiffany's certificate in...
Category

American Modern 20th Century Solitaire Rings

Materials

Diamond, Platinum

Vintage Circa 1950s Diamond Solitaire Ring 9 Carat Yellow Gold Platinum
Located in Hamilton, AU
The Miffy Ring is a 9 carat gold vision of enduring romance, her solitaire diamond glowing with delicate brilliance. A classic piece that captures timeless elegance and devotion. Th...
Category

Unknown Modern 20th Century Solitaire Rings

Materials

Diamond, 9k Gold, Platinum

CERTIFIED Cocktail Ring In 18Kt Yellow Gold With Rare 31.56 Cts Green Peridot
Located in Miami, FL
A cocktail ring with large precious peridot. This is a modernist cocktail ring created with classic patterns, back in the late 1970's. The ring has been crafted in America as a larg...
Category

American Modernist Vintage 20th Century Solitaire Rings

Materials

Peridot, Gold, Yellow Gold, 18k Gold

1914 Finish Ring natural 0.25ct Diamond solid 18K Yellow Gold Ø US6.75 /4.17gr
Located in SE
A Ring with wide shoulders and flower crown featuring a claw set natural old *European diamond cut Diamond Ø3.75mm / ca. 0.25 ct. color ca.F,G/VS Crown is 9mm at its widest x 3.5 mm ...
Category

Finnish Art Nouveau Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

JAI by John Hardy Sterling Silver Hammered Box Chain Ring Size 7 #20000
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

14K White Gold Art Deco Filigree Garnet Ring Size 5
Located in Webster, SD
This beautiful vintage ring is 14k white gold. It features a stunning art deco filigree design and a genuine 5mm round garnet gemstone. The face of this ring measures 5/16 of an inch...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Garnet, 14k Gold, White Gold

Vintage Cartier Round 0.25ct Diamond Ellipse 18k Yellow Gold Solitaire Band Ring
Located in Birmingham, GB
Vintage Cartier Round Brilliant Cut Natural Diamond 18k Yellow Gold Solitaire Band Ring Stunning yellow gold ring set with a fine 0.25ct (hallmarked) natural round diamond. E/F colo...
Category

French 20th Century Solitaire Rings

Materials

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

Antique Wedding Ring natural 0.25ct Diamond solid 18K Gold Ø US7.75 / 2.2gr
Located in SE
Old wedding ring in solid 18K Yellow Gold with old European cut diamond ca. Ø 4 mm /0.25ct / Color ca. I / P1 Swedish ring,hallmarked 18K , marks of maker,worn/ removed date hallmar...
Category

Swedish Art Nouveau Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Edwardian 10.20ct Sapphire Solitaire Ring, c.1915
Located in London, GB
A mesmerising cornflower blue sapphire sits central in this stunning Edwardian solitaire ring. The natural Sapphire weighs an impressive 10.20 carat cut in an elongated cushion cut. ...
Category

Unknown Edwardian Vintage 20th Century Solitaire Rings

Materials

Sapphire, 18k Gold, Platinum

Fine Tiffany & Co. Vivid Green Peridot Heart Cut 18k Yellow Gold Band Ring 51
Located in Birmingham, GB
Rare Tiffany & Co. Vivid Green Peridot Heart Cut 18k Yellow Gold Band Ring. A beautifully made yellow gold ring set with a stunning vivid yellowish green heart cut peridot. Excellen...
Category

20th Century Solitaire Rings

Materials

Peridot, Gold, 18k Gold, Yellow Gold

Art Deco Aquamarine 14k White Gold Filigree Ring
Located in Scotts Valley, CA
Details: A very sweet Art Deco period marquise cut ring! Beautiful and feminine, this 14K white gold Art Deco period aquamarine ring would be a sweet ring to add to any collection! T...
Category

Unknown Art Deco Vintage 20th Century Solitaire Rings

Materials

Aquamarine, 14k Gold, White Gold

Tiffany & Company Vintage 2.08 Carat Tanzanite Platinum Ring AGL Certified
Located in Mount Kisco, NY
The stunning natural beauty of this blue violet 2.08 carat emerald cut tanzanite gemstone is accentuated by its sophisticated yet simplistic design by Tiffany & Company. This outstanding vintage Tiffany...
Category

American Vintage 20th Century Solitaire Rings

Materials

Tanzanite, Platinum

Edwardian Diamond 18 Carat Gold and Platinum Solitaire Ring
Located in Chipping Campden, GB
A vintage 18 carat gold ring with a diamond set in platinum with platinum detailed shoulders. The diamond measures 25pts. Ring Size: M 1/2 or 6 1/2 Height Off Finger: 5.5mm weight...
Category

British Edwardian Antique 20th Century Solitaire Rings

Materials

Diamond, Platinum, Gold

Antique 18ct Rose Gold, Edwardian era Single Stone Diamond Engagement Ring
Located in Brighton, GB
Antique Ring 18ct Gold Circa 1910 Step into timeless elegance with this exquisite 18ct rose gold engagement ring from the Edwardian era. Featuring a stunning natural diamond cent...
Category

European 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

Vintage Cartier Solid Gold 4.64ctw AGL No Heat Oval Sapphire Diamond Ring w/ Box
Located in Montclair, NJ
SAPPHIRE IS A RICH PURE ROYAL BLUE IN PERSON! ITS MAGNIFICNET! 100% NATURAL NO HEAT! SIGNED AND NUMBERED FOR CARTIER! --Stone(s):-- (1) Natural Genuine Sapphire - Oval Cut - Prong S...
Category

20th Century Solitaire Rings

Materials

Diamond, Sapphire, Gold, White Gold, Yellow 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

Vintage Tiffany & Co. Orange Citrine Rose Cut 18k Yellow Gold Solitaire Ring
Located in Birmingham, GB
Rare Tiffany & Co. Vivid Orange Yellow Citrine Rose Cut 18k Yellow Gold Bezel Solitaire Ring. A beautifully made yellow gold ring set with a stunning vivid orange natural citrine. S...
Category

20th Century Solitaire Rings

Materials

Citrine, Gold, 18k Gold, Yellow Gold

Edwardian Diamond and Platinum Solitaire Ring
Located in Chipping Campden, GB
A vintage platinum old European cut diamond solitaire ring. The diamond measures 80 pts and is J colour VS2. The detailing on the shoulders of this ring is simple and classic with di...
Category

British Edwardian Antique 20th Century Solitaire Rings

Materials

Diamond, Platinum

Contemporary 28.82 Carat Smoky Quartz Yellow Gold Ring
Located in Towson, MD
A statement ring in a neutral color to go with everything! This modern ring features a whopping 28.82 Carats of Smoky Quartz goodness in 14 karat yellow gold! The nice thing about t...
Category

Vintage 20th Century Solitaire Rings

Materials

Quartz, Gold

Russian Art Nouveau Flush Set Diamond Calla Lily Ring - 1.29 Carat - GIA SI1
Located in Hummelstown, PA
Dating to the turn of the 20th century Russia, a golden light brown 1.29 carat cushion cut diamond radiates from between calla lilly embellished shoulders. Finely fabricated in a bur...
Category

Unknown Art Nouveau Vintage 20th Century Solitaire Rings

Materials

Diamond

Dainty 14K White Gold Art Deco High Set Garnet Filigree Ring Size 4.75
Located in Webster, SD
This beautiful le style moderne filigree ring is 14k white gold with a natural 5mm garnet gemstone. The face of this ring measures 1/4 of an inch north to south with a rise of 7mm o...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Garnet, 14k Gold, White Gold

Antique German Ring natural 0.36ct Diamond Solid 14K Gold Ø 7.25US / 1.8gr
Located in SE
German Ring hand- made ca. early XX cent. with a bit swirling band in solid 14K Rose Gold (tested)with a top of the crown in Silver holding bezel set old diamond cut Diamond Ø 4.25 ...
Category

German Art Deco Antique 20th Century Solitaire Rings

Materials

Diamond, 14k Gold, Silver

Antique Art Deco Filigree Platinum Old European Cut Diamond Ring
Located in Philadelphia, PA
A fine Art Deco solitaire ring. In a handmade filigree platinum setting. Prong-set with a 0.56ct round transitional brilliant cut diamond (color: H-I, clarity: SI) at its center ...
Category

Unknown Art Deco 20th Century Solitaire Rings

Materials

Diamond, Platinum

18 carat rose gold ring oval solitaire with blue oval topas
Located in Heemstede, NL
18 carat rose gold ring oval solitaire with blue oval topas. Add a touch of elegance to your collection with this stunning 18 carat vintage rose gold ring...
Category

Spanish Vintage 20th Century Solitaire Rings

Materials

Blue Topaz, Rose Gold, 18k Gold

1906 Ring natural 0.35ct Diamond solid 18K Gold ØUS 5.25 / 1.8 gr
Located in SE
A ring with band in solid 18K Yellow Gold with shoulders and cross-haired bezel in Platinum featuring natural old European diamond cut Diamond Ø 4.15 mm x 2.2 mm deep / ca 0.35 ct , ...
Category

Swedish Art Nouveau Antique 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Silver

Antique Halo Ring 0.6 ctw Diamonds solid 18K Gold Platinum Ø 9US/ 2.58 gr
Located in SE
Antique Halo Ring with Diamonds, ca 1920s -1930s, likely US made . Band in solid 18K Yellow Gold (tested). Crown with top in Platinum holding 7 old diamond cut Diamonds. Hallmarked 1...
Category

American Art Nouveau Vintage 20th Century Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

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