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Diamond Solitaire Rings

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Gemstone: Diamond
Oval Opal Solitaire Diamond Ring 10k Yellow Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Australian Opal Band Material: 10k Yellow Gold Stone Cut: Oval Weight: 3 grams **Due to the uniqueness of the opal stone, there are flashes of iri...
Category

21st Century and Contemporary American Diamond Solitaire Rings

Materials

Diamond, Opal, 10k Gold, Yellow 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

Late 20th Century American Art Deco Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

14k Yellow Gold 4.01ct Radiant-Cut Natural Diamond Solitaire Ring
Located in Boca Raton, FL
This elegant 14k yellow gold solitaire ring showcases a stunning 4.01-carat radiant-cut diamond, certified by GIA (certificate #1226465670). The diamond, graded K color and SI1 clari...
Category

21st Century and Contemporary Unknown Diamond Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Cartier 1895 Solitaire 0.40 Carat Solitaire Diamond Ring Pt 50 US 5.0
Located in Kobe, Hyogo
Item: Authentic Cartier 1895 Diamond Solitaire Ring Stones: Diamond (0.40ct) Color: F Clarity: VS2 Polish: Excellent Symmetry: Excellent Fluorescence: None Metal: Platinum 950 Ring S...
Category

2010s French Diamond Solitaire Rings

Materials

Diamond, Platinum

Antique German Ring natural 4.5ct Aquamarine Diamonds solid 14K Gold ØUS7.5/2.6g
Located in SE
German ring hand- made ca. 1930s with band and crown in solid 18K Yellow and White Gold featuring natural transparent Aquamarine stone Claw set natural Blue Aquamarine stone measur...
Category

1930s German Art Deco Vintage Diamond Solitaire Rings

Materials

Aquamarine, Diamond, 14k Gold

Bochic “Orient” Natural Ruby & Natural Diamond Ring Set In 18K Gold & Silver
Located in New York, NY
Bochic “Orient” Large Emerald Cut Center Natural Ruby & Natural Diamond Ring Set In 18K Gold & Silver Natural Emerald Shape Center Ruby 8.00 Carat Natural Diamonds 1.00 Carat T...
Category

21st Century and Contemporary Thai Neoclassical Diamond Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Silver

18k white gold ring with brilliant cut diamond up to 0.90ct - 7.2 grams
Located in The Hague, ZH
18k white gold ring set with brilliant cut diamond up to 0.90ct - E/F - Pique1/Pique2 - ring size US 8.75 - EU 18.75(59) detailed description: The top of the ring is 1.0 cm wide by...
Category

1990s Dutch Modern Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Antique 18ct Yellow Gold 1920s French Hallmarked Dome Shaped 0.85ct Diamond Ring
Located in Brighton, GB
Antique Diamond Band 18ct Yellow Gold French Stamped Circa 1920s This 18ct yellow gold band with a single French diamond is a classic and timeless piece of jewellery. The slightl...
Category

Early 20th Century French Diamond Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Antique Ring natural 1.25ct Sapphire 0.5ctw Diamonds 18K Gold ØUS 8.75 / 2.56gr
Located in SE
Beautiful German Halo Ring with parts in solid 18K Yellow Gold and White Gold / or Platinum. Ca. 1900s -1930s , hallmarked 770. Openwork Crown : 12 mm wide x 11 mm high x 4 mm de...
Category

1920s German Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Tiffany & Co. 1.71 Carat F IF Diamond Platinum Ring
Located in New York, NY
Tiffany & Co. Diamond Engagement Ring. The center stone is 1.71ct F IF. The small diamonds are 0.72ct F VS The setting is PT/950. The ring is a size 6, not sizable The ring weighs 8....
Category

21st Century and Contemporary American Contemporary Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.03 Carat F VVS2 Round Diamond Platinum Engagement Ring
Located in New York, NY
Solitaire Engagement Ring The ring is Platinum The center Is Round Cut Stone, GIA Certified 1.03 Carat F VVS2 The ring is a size 7, sizable. The ring weighs 7.4 grams We can resize f...
Category

21st Century and Contemporary American Contemporary Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Antique Halo Ring natural Ruby Diamonds solid 14K Gold ØUS5 / 4.8gr
Located in SE
Old Halo Ring with wide band in solid 14K Rose Gold with soldered crown part in high grade (likely 20 - 23K) Gold decorated with natural Ruby and Diamonds. European, ca. 1920s - 19...
Category

1920s European Art Nouveau Vintage Diamond Solitaire Rings

Materials

Diamond, Ruby, 14k Gold

Tiffany & Co. 1.93 Carat G VVS1 Diamond Platinum Ring
Located in New York, NY
Beautiful Tiffany & Co. Engagement Ring. The ring is Platinum. The Diamond is 1.93 Carats G VVS1 The ring is a size 6, not sizable by us. The ring weighs 5.1 grams. T&Co. number was ...
Category

21st Century and Contemporary American Contemporary Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Ring with rose cut diamond up to 0.56ct 14k gold
Located in The Hague, ZH
14k bicolor gold ring set with rose diamonds. 0.56ct - G/H - SI - ring size U.S. 10.25 - EU. 20 (63) detailed description: the top of the ring is 1.8 cm wide weight 6.4 grams rin...
Category

1950s Dutch Retro Vintage Diamond Solitaire Rings

Materials

Diamond, 14k Gold

Diamond Ring, Men's Midcentury Classic 1.22 Carats
Located in Southbury, CT
This midcentury men's diamond ring represents the quintessential design aesthetic for a man's diamond solitaire, circa 1960s. How many Walter Cronkite broadcasts have flashed across ...
Category

Mid-20th Century American Modern Diamond Solitaire Rings

Materials

Diamond, 14k Gold

14k White Gold GIA Certified Marquise-Cut Diamond Solitaire Ring
Located in Boca Raton, FL
A timeless representation of elegance, this 14k white gold solitaire ring features a stunning 1.48-carat marquise-cut natural diamond at its center. Certified by GIA (Report #2225715...
Category

21st Century and Contemporary American Diamond Solitaire Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Natural Fancy Lime Green Diamonds 1.01 Carats 18KT White Gold Engagement Ring
Located in Antwerpen, BE
This exclusive engagement ring is made with a stunning lime green diamond, 1.01 carats Emerald cut, set in a pear shape halo. The perfect sparkle for that special occasion. A Perfectly Crafted Fancy Lime Green Diamond Ring Designed to Exceed Expectations! A dramatic Centre Fancy Lime Green Emerald Cut diamond is wrapped in a gorgeous halo on this stunning white gold engagement ring. #A striking statement piece for a special moment, this Emerald -cut Fancy Lime Green diamond engagement ring...
Category

2010s Belgian Artisan Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 1.37 Carat F VS2 Cushion Rose Cut Diamond Ring
Located in New York, NY
A unique 1.37 carat F VS2 rose cut cushion diamond set in a sleek platinum mounting. The rose cut diamond, with its unique shape and intricate...
Category

2010s American Diamond Solitaire Rings

Materials

Diamond, Platinum

NO RESERVE! IGI 3.63 cttw Fancy Greenish Yellow Diamonds - 18K White Ring
Located in Ramat Gan, IL
Today we are offering this amazing ring featuring a center 3.18 carat fancy Greenish Yellow diamond and 0.45 cttw diamonds halo ring. Ring can be resized free of charge prior to shi...
Category

2010s Israeli Art Deco Diamond Solitaire Rings

Materials

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

NO RESERVE! 1.60 cttw Fancy Diamonds - 18K White & Yellow Gold Ring
Located in Ramat Gan, IL
Today we are offering this amazing ring featuring a center 1.20 carat fancy yellow diamond and 0.40 cttw diamonds halo ring. Ring can be resized free of charge prior to shipping out...
Category

2010s Israeli Art Deco Diamond Solitaire Rings

Materials

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

Natural Honey Color Chrysoberyl Cat's Eye Ring with Diamonds in Platinum
Located in Kowloon, HK
This gorgeous ring features a stunning natural chrysoberyl cat's eye stone displaying a silky band of light running across the center. It is hand-crafted and designed by us and embel...
Category

2010s Hong Kong Art Deco Diamond Solitaire Rings

Materials

Chrysoberyl, Diamond, Platinum

Vintage Tiffany & Co. Elsa Perreti By The Yard Diamond Platinum Solitaire Ring
Located in Birmingham, GB
Vintage Tiffany & Co. Elsa Perreti Round Cut Natural Diamond Platinum Solitaire Ring. A beautifully made platinum ring from the Tiffany & Co Elsa Perreti collection. Set with an exc...
Category

21st Century and Contemporary Diamond Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Cartier Platinum Ring with Colombian Emerald, AGL Certified
Located in New York, NY
A magnificent Cartier signed ring, showcasing a vivid 12.25-carat Colombian emerald, certified by the American Gemological Laboratories (AGL). The emerald, cut in a bold rectangular ...
Category

2010s American Modern Diamond Solitaire Rings

Materials

Diamond, Emerald, Platinum

Ring with brilliant cut diamond up to 0.34ct 4.8 grams 14k yellow gold
Located in The Hague, ZH
14k yellow gold ring set with brilliant cut diamond total approximately 0.34ct - H - SI - ring size US 6.5 - EU 17 (53) detailed description: the front of the ring is 7.7 mm wide ...
Category

1990s Dutch Modern Diamond Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Emerald and Diamonds 14k gold Ring
Located in Istanbul, TR
14 kt solid gold ring with emerald and diamonds. May birthstone ring. 14k solid gold Weight: 3.5 g. depends from size Central stone: Natural emerald Emerald cut, weight - 1 ct Cla...
Category

2010s Turkish Modern Diamond Solitaire Rings

Materials

Diamond, Emerald, 14k Gold

Antique French Gold and Silver Old Cut Diamond Ring
Located in Firenze, IT
Ring adorned with an old cut diamond of approximately 1 carat. Frame in yellow gold and silver. Original case. French work. Size 8 1/4. Weight: 3.29 gr.
Category

1890s French Napoleon III Antique Diamond Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Silver

Antique French Ring natural Ruby Diamonds solid 14K Rose Gold Ø 6.25US / 12gr
Located in SE
Ca. 19th - early 20 cent. French Ruby and Diamonds ring in solid 14K Rose Gold. Hallmarked with French hallmarks on the back side of the shank. The band is 16 mm at its widest and ...
Category

Early 20th Century French Art Nouveau Diamond Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Rose Gold, Silver

Solitair ring with old mine cut diamond up to 1.30ct Platinum and 18k white gold
Located in The Hague, ZH
Platinum and 18k white gold solitaire ring set with old mine cut diamond up to 1.30ct - J/K - VS/SI - ring size US 7.5 - EU 17.75 (56) detailed description: the top of the ring is ...
Category

2010s Dutch Modern Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

IGI Certified Natural 1.05ct Diamond Engagement Solitaire Ring in 18K White Gold
Located in Sant Josep de sa Talaia, IB
This solitaire ring features a 1.05ct brilliant-cut diamond set in elegant 18K white gold. With a clarity SI2-I1 and color ranging between E -F, each diamond is selected for its exc...
Category

21st Century and Contemporary European Contemporary Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Antique Victorian 18K Yellow Gold 0.49ct Old Mine Cut Diamond Belcher Ring
Located in Staines-Upon-Thames, GB
A Victorian diamond, and yellow gold ring, comprising one old mine cut diamond, set in 18 karat yellow gold, to an 18 karat yellow gold band. This chunky Victorian ring is set to t...
Category

1840s Victorian Antique Diamond Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

0.24 Carat SI Clarity HI Color Solitaire Pear Diamond Ring 18 Karat White Gold
Located in Diera, Dubai
Cast from 18-karat gold, these exquisite ring is handset with 0.24 carats of sparkling diamonds. FOLLOW SPECTRUM JEWELS storefront to view the latest collection & exclusive pieces. ...
Category

21st Century and Contemporary Indian Modern Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Emerald cut Diamond Solitaire Ring 1.66 ct LC (IF – I), 80's - Israel
Located in VALLADOLID, ES
Emerald cut Diamond Solitaire Ring 1.66 ct (IF – I), 80's - Israel Spectacular 1.66 carat emerald cut diamond on a 14 kt yellow gold setting. This wonderful gem is 1.66 carats and its clarity is (IF) “Loupe-Clean” maximum grade on the gemological chart. Its color is (I), which means Slightly tinted White. The dimensions of this exquisite diamond are 7.79 x 6.45 x 4.05 mm. It has a certificate issued in Israel in 1985. The 1986 purchase invoice is attached with this certificate. Original box of the Israeli...
Category

1980s Israeli Modern Vintage Diamond Solitaire Rings

Materials

Diamond, 14k Gold

1990s Aquamarine Diamond Platinum Ring
Located in Los Angeles, CA
1990s Aquamarine and Diamond platinum ring. The Oval Aquamarine and Diamond Platinum Ring was made in the 1990s. Aquamarine, known for its serene blue hues is reminiscent of tranqu...
Category

1990s Contemporary Diamond Solitaire Rings

Materials

Aquamarine, Diamond, Platinum

NO RESERVE! 0.51 Fancy Grey Diamonds - 14K White Ring
Located in Ramat Gan, IL
Ring can be sized free of charge prior to shipping out. Ring size: 52 (EU) / 12 (IT) / 6 (US) Center Stone: ___________ Natural Diamond Cut: Round Brilliant Carat: 0.51 carat Color...
Category

2010s Israeli Art Deco Diamond Solitaire Rings

Materials

Diamond, White 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

Mid-20th Century Modern Diamond Solitaire Rings

Materials

Aquamarine, White Diamond, 14k Gold

Antique late Baroque (Rococo), Diamond, Blue Enamel Ring
Located in OVIEDO, AS
Antique late Baroque Diamond and Blue Enamel Eight pointed Star Ring (Rococo/ Georgian period) A small portion of History, more 250 years old!!! (Iberian, Catalan not hallmarked). ...
Category

Late 18th Century Spanish Baroque Antique Diamond Solitaire Rings

Materials

Diamond, Enamel, Silver, 18k 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

1910s Austrian Art Nouveau Vintage Diamond Solitaire Rings

Materials

Diamond, Pearl, 14k Gold, Silver

Antique Halo Ring natural Ruby Diamonds 18K Gold Platinum ØUS 6.75 /2.2gr
Located in SE
Beautiful German Halo Ring with parts in solid 18K Yellow Gold and Platinum. Ca. 1920s -1930s , German maker's and Swedish customs hallmarks confirming 18K Gold. Crown is 7.5 x...
Category

1920s Swedish Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Portuguese Romantic Era (1830-188) Rose cut Diamond Men Ring
Located in OVIEDO, AS
Early Victorian Era Rose cut Diamond Men Ring (1837-1860) Antique Victorian Era Diamond Men’s Ring. Portuguese origin. The 18K/19K yellow gold (touchstone tested) ring is centered with a rose cut center diamond between 0.85 - 0.95 ct., Portuguese origin, the lush floral and foliate motifs are very typical of the Portuguese Romantic era (1830 - 1880) often used in men's and women´s rings. As it is mounted and closed at the back it is not easy to establish its depth. in a pinched collect silver setting, surrounded by finely chased gold rococo style scrolls. Estimated total diamond measures 7.3mmX6.3mm approx. (deep cannot be estimated due to the setting). Width 14,8 mm (0.58 inches). Size 58 (18.6 mm). Rare men’s ring...
Category

Mid-19th Century Portuguese Romantic Antique Diamond Solitaire Rings

Materials

Diamond, 18k Gold

18k Yellow Gold Old Mine Cut Diamond Gypsy Ring
Located in Palm Beach, FL
Gypsy-style ring centering a brownish-yellow old mine cut diamond weighing 1.95 carats set in polished 18k yellow gold. Ring measuring 10.46mm at top tapering to 2.5mm at the base of...
Category

2010s American Modern Diamond Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

IGI Certified - 3.62ct Round Diamond Solitaire Ring 14k White Gold
Located in Ramat Gan, IL
FOR U.S. BUYERS NO VAT NO CUSTOMS FEES The ring features a stunning 3.62-carat natural round brilliant diamond with an F color grade as its center stone. Crafted from 14 kt white go...
Category

21st Century and Contemporary Israeli Art Deco Diamond Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Fancy Intense Yellow diamond solitaire ring.
Located in London, GB
Fancy Intense Yellow diamond solitaire ring. Set to centre with an octagonal emerald cut fancy intense yellow diamond, VS2 clarity with a weight of 2.17 carats in an open back claw s...
Category

21st Century and Contemporary Diamond Solitaire Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

Antique European Ring 1ct Diamond solid 18K Gold Silver Ø 6.25 US /2.7gr
Located in SE
Fine Antique Ring made in ca. late XIX - early XX century. Solid 18K Orange - Yellow Gold band with scaly decorations on the shoulders. Round rose cut Diamond in Silver bezel measur...
Category

1910s European Art Nouveau Vintage Diamond Solitaire Rings

Materials

Diamond, 18k Gold, Silver

14k Gold Ring with Opal, Diamonds and Peridots
Located in Istanbul, TR
14 kt solid gold ring with natural opal, diamonds and peridots. October birthstone ring. 14k solid gold Weight: 2.5 g. depends from size Central stone: Natural opal Cut: Oval caboc...
Category

2010s Turkish Modern Diamond Solitaire Rings

Materials

Diamond, Opal, Peridot, 14k Gold

GIA 5 Carat White Diamond Pear Shape Ring in Black Rhodium & 18K Yellow Gold
Located in Los Angeles, CA
Gorgeous 5.01 ct. J SI2 white diamond pear shape. Handmade in 18k yellow gold and black rhodium. Ring size 6.5. Comes with GIA certificate.
Category

21st Century and Contemporary Diamond Solitaire Rings

Materials

White Diamond, Yellow Gold, Rhodium

Ring with old mine cut diamond up to 0.50ct 5.7 grams 14k yellow gold
Located in The Hague, ZH
14k gold ring set with old mine cut diamond up to 0.50ct - K/L - Pique - ring size US 7 - EU 17.25 (54) detailed description: the top of the ring is 9.0 mm wide by 5.9 mm high Wei...
Category

Early 1900s Dutch Edwardian Antique Diamond Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Antique Rose Cut Diamond Ring of 18k Gold
Located in Lewisburg, PA
A Georgian era 0.28ct rose cut diamond solitaire conversion ring. The diamond was originally part of a salvaged antique bracelet. The stone is set in a closed back, silver rub over...
Category

Early 1800s Georgian Antique Diamond Solitaire Rings

Materials

Diamond, 14k Gold

Beauvince Antique Engagement Ring 6.20 Carat Oval KVVS2 IGI Diamond in Platinum
Located in New York, NY
A stunning large oval with delicate antique halo, this ring is mesmerizing and dreamy as if from a different era. Center Diamond Shape: Oval Center Diamond Weight: 6.20 ct Diamon...
Category

2010s Diamond Solitaire Rings

Materials

Diamond, Platinum

Beauvince Illumina Ring 8.85 Carat Pear Shape Fancy Yellow GIA Diamond
Located in New York, NY
Big, bold and powerful, this statement yellow diamond ring is simply astounding. Center Diamond Shape: Pear Shape Center Diamond Weight: 8.85 ct Diamond Color: Fancy Yellow Certifi...
Category

2010s Diamond Solitaire Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Antique German Ring 0.5 ct. Diamond solid 14K Yellow Gold Silver Ø US7.5 / 1.9gr
Located in SE
German Ring of unusual design ca. 1920s -1930s. Intricate Silver openwork crown 16 mm x 6 mm at axes x 3 mm deep with fancy radiant cut Diamond stone (natural) measuring 4.25 x 3.25...
Category

1930s German Art Nouveau Vintage Diamond Solitaire Rings

Materials

Diamond, 14k Gold, Silver

1943 Ring 6.5 ct natural Cornflow Blue Sapphire solid 18K Gold Ø US4.75/ 4gr
Located in SE
Ring for every day in solid 18K Yellow Gold decorated with natural light Cornflower Blue Sapphire of oval cut 12 mm x 10 mm x 5.12 mm / ca. 6.5 ct that demonstrates peculiar internal...
Category

1940s Swedish Retro Vintage Diamond Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA 2-Carat Fancy Vivid Blue Pear-Shaped Diamond Ring
Located in Chicago, IL
Exquisite 2-Carat Fancy Vivid Blue Pear-Shaped Diamond Ring Certified by GIA, this extraordinary 2.00-carat pear-cut Fancy Vivid Blue diamond boasts VVS1 clarity—an exceptionally rar...
Category

2010s American Contemporary Diamond Solitaire Rings

Materials

Diamond, White Diamond, Blue Diamond

Gents Diamond 14 Karat Yellow Gold Solitaire Modern Ring
Located in Boca Raton, FL
This 14K yellow gold gentlemen's diamond solitaire ring features a stunning round brilliant-cut diamond, approximately 0.40 carats, with G color and VS clarity, offering exceptional ...
Category

21st Century and Contemporary American Modern Diamond Solitaire Rings

Materials

Diamond, Gold, 14k 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 Diamond Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

4.03 Carat Old Mine Cut Diamond Single Stone Ring
Located in London, GB
Here we have an exceptional diamond single stone ring. This stylish piece has been crafted from a rich 22ct rose gold and features a spectacular 4.03 carat round faceted old mine cut...
Category

21st Century and Contemporary Diamond Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold, Yellow Gold

Pink Sapphire with Diamond Ring set in 18K White Gold Settings
Located in Bangkok, TH
Pink Sapphire 1.53 carats with Diamond 0.27 carat Ring set in 18K White Gold Settings Width: 0.8 cm Length: 1.1 cm Ring Size: 53 Total Weight: 3.57 grams "We first opened doors i...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

Men Ring natural 10.5 ct Sapphire Diamonds solid 18K Yellow Gold Size US8 / 13gr
Located in SE
Ring for Men, "Gypsy Style ", featuring bezel set natural untreated semitransparent Blue Sapphire, flanked with 4 diamond cut Diamonds in white Gold clusters. Not hallmarked, metal...
Category

1930s European Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Sapphire, Yellow Gold

Oval ruby, diamonds 14k gold.
Located in Istanbul, TR
Ruby ring with diamond halo. Oval ruby, diamonds 14k gold. Ruby engagement ring. July birthstone ring. Classic ruby ring. Genuine ruby ring By Daizy Jewellery. Metal stamp: 14k Gold ...
Category

2010s Modern Diamond Solitaire Rings

Materials

Diamond, Ruby, 14k Gold

1946 Ring 0.45 ct Diamond solid 18K Gold Silver Ø 7US / 3.2gr
Located in SE
Renaissance-styled ring featuring solid 18K Orange - Yellow Gold band with articulated shoulders. Natural rose cut Diamond in Silver bezel measures Ø 4.5 mm x 1.7 mm deep / about 0.4...
Category

1940s Swedish Art Nouveau Vintage Diamond Solitaire Rings

Materials

Diamond, 18k Gold, Silver

AENEA Candy Pink-Brown Diamond 18k Rose Gold Engagement Ring
Located in Salzburg, AT
This one of a kind ring with a pinkish-brown diamond and white diamonds is handcrafted in 18k rose gold, rhodium-plated sterling silver. The ring is size 53 (European) but can be ad...
Category

21st Century and Contemporary Austrian Modern Diamond Solitaire Rings

Materials

White Diamond, Brown Diamond, 18k Gold, Rose Gold, Rhodium, Sterling Sil...

Antique German Halo Ring 2.25ct Turquoise Diamonds solid 14K GoldØ5US/2.3gr
Located in SE
Beautiful German Halo Ring from ca. late 19th - early 20th century period. Double band and crown 12mm x 10mm x 4.75mm deep in solid 14K Yellow Gold with mounted natural Turquoise cu...
Category

Late 19th Century German Arts and Crafts Antique Diamond Solitaire Rings

Materials

Diamond, Turquoise, 14k Gold

Vintage 14K Yellow Gold Diamond Solitaire Ring
Located in Henderson, NV
Vintage 14k yellow gold solitaire ring featuring an Old European cut diamond. The design showcases a unique open band with a flowing, sculptural form. The diamond is set prominently ...
Category

Mid-20th Century American Modern Diamond Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow 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

20th Century American Contemporary Diamond Solitaire Rings

Materials

Diamond, 14k Gold, Gold

2 Carat SI Clarity HI Color Solitaire Diamond Ring 18 Karat White Gold Jewelry
Located in Diera, Dubai
Item Code :- SER-21936 Gross Wt. :- 4.64 gm 18k White Gold Wt. :- 4.24 gm Diamond Wt. :- 2.02 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All size availab...
Category

21st Century and Contemporary Indian Modern Diamond Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Spinel, Diamonds 14k gold ring
Located in Istanbul, TR
Spinel, diamonds 14k gold ring. August birthstone ring. Diamond halo red spinel ring. Spinel engagement ring 14k solid gold Weight: 2.8 g. depends from size Central stone: Natura...
Category

2010s Russian Modern Diamond Solitaire Rings

Materials

Diamond, Spinel, Gold, 14k Gold

GIA Certified 1.00 Carat Marquise Shape Diamond 18K Gold Ring Solitaire
Located in Massafra, IT
An exquisite Diamond solitaire ring in a essential design, so elegant and refined design. Elevate your timeless of beauty and add a touch of charm and light on your look. Stunning ri...
Category

21st Century and Contemporary Diamond Solitaire Rings

Materials

Diamond, 18k Gold

Pink sapphire 14k solid gold stackable ring.
Located in Istanbul, TR
14k gold ring with sapphire and diamond. Minimalist sapphire ring. Pink sapphire ring. Sapphire stackable ring. 14k solid gold W...
Category

2010s Turkish Modern Diamond Solitaire Rings

Materials

Diamond, Sapphire, Pink Sapphire, 14k Gold

Aquamarine, Diamonds, 18 Karat White Gold Modern Ring.
Located in Marcianise, Marcianise (CE)
Amazing ring in 18 kt white gold structure mounted with a central aquamarine and, for each side, six diamonds. Diamonds 0.40 ct Aquamarine 5.05 ct -13 mm x 10 mm Total Weight 6.70 gr...
Category

2010s Italian Modern Diamond Solitaire Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

GIA 5.07 Carat Antique Cushion Diamond in Diamond Pavé and Platinum Ring
Located in New York, NY
This rare and charming 5.07 carat antique cushion-cut diamond is mounted in a simple and delightful diamond pavé and platinum ring with diamonds weighing approximately 1.50 carats on...
Category

21st Century and Contemporary Diamond Solitaire Rings

Materials

Diamond, Platinum

Antique Diamond Solitaire Ring, 18k Yellow Gold
Located in NEWARK, GB
This beautiful antique 18kt gold diamond solitaire ring really shines. A handsome piece set into rich 18kt yellow gold with ornately engraved chunky shoulders, the face housing a tw...
Category

19th Century British Victorian Antique Diamond Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Blue Star Sapphire with Diamond Ring set in 18K Rose Gold Settings
Located in Bangkok, TH
Blue Star Sapphire 7.71 carats with Diamond 0.85 carat Ring set in 18K Rose Gold Settings Width: 1.2 cm Length: 1.5 cm Ring Size: 55 Total Weight: 8.01 grams "We first opened doo...
Category

2010s Thai Contemporary Diamond Solitaire Rings

Materials

Diamond, Star Sapphire, 18k Gold, Rose 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

1920s Swedish Art Deco Vintage Diamond Solitaire Rings

Materials

Diamond, Gold, 22k Gold, Platinum

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

1910s Unknown Art Nouveau Vintage Diamond Solitaire Rings

Materials

Diamond

Extraordinary Antique Diamond Solitaire Rings for Sale on 1stDibs

Even as jewelry trends have come and gone, antique and vintage diamond solitaire rings are a classic fashion piece. Although enduringly popular as an engagement ring style, a solitaire ring makes a fantastic addition to any outfit with a variety of shapes and settings to explore.

Simple gold rings with single diamonds were prized possessions in Ancient Rome. However, it was not until the 1940s that engagement rings with a solitaire diamond setting became widely popular.

After the turmoil of the Great Depression and World War II led to a decline in diamond prices, De Beers saw an opportunity. The diamond magnate teamed up with the ad agency N.W. Ayer for the “A Diamond Is Forever” campaign. It was a sensation and cemented the solitaire diamond as the leading engagement ring. Statistics show that diamonds are the most common gemstones for engagement rings, preferred by 87 percent of people. (On 1stDibs, a range of buying guides can be found for those seeking an antique engagement ringvintage engagement ring or Art Deco engagement ring.) 

During the late 19th century, Cartier sought to render the diamonds in their engagement rings and other rings as brilliantly as possible, initially sourcing platinum specifically from Russian mines and matching the durable metal with an equally robust precious stone. These shimmering rings, such as the timeless Solitaire 1895 engagement ring, gave the impression of delicate lace. 

Tiffany & Co. broadly helped put diamonds on the map in 1886 by introducing the American marketplace to the diamond solitaire design, which is still the quintessential engagement ring style. Designed to maximize a diamond’s sparkle, the trademark Tiffany Setting elevated the stone on six prongs (in contrast to the bezel setting, which was common at the time). This setting raises the stone above the band, allowing its facets to catch the light.

Today, the design of diamond solitaire rings takes many forms, and those created by Cartier, Tiffany & Co. and other internationally celebrated jewelry houses are particularly sought-after accessories. Though the single-stone setting remains the same, bands have become more detailed, with some containing other stones or even multiple diamonds. Art Deco, Art Nouveau and other art movements have influenced the design of diamond solitaire rings over the years. However, the simplicity of this accessory remains timeless.

Find antique and vintage diamond solitaire rings on 1stDibs.

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