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Unknown Solitaire Rings

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432
3,619
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Creator: Unknown
Georgian Rhodolite Garnet and Diamond Ring of 14k Gold
Georgian Rhodolite Garnet and Diamond Ring of 14k Gold

Georgian Rhodolite Garnet and Diamond Ring of 14k Gold

Located in Lewisburg, PA

An elegant antique ring dating to 1800, centered with a richly colored flat cut rhodolite garnet accented by old cut diamond shoulders, mounted in silver topped 14 karat gold. The ga...

Category

Early 1800s Georgian Antique Unknown Solitaire Rings

Materials

Diamond, Garnet, 14k Gold, Silver

Antique Pyramid Ring natural 4.75ctw Ruby solid 14K Gold Ø US8.5 / 6.9gr
Antique Pyramid Ring natural 4.75ctw Ruby solid 14K Gold Ø US8.5 / 6.9gr

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

1930s European Art Deco Vintage Unknown Solitaire Rings

Materials

Ruby, Pink Sapphire, 14k Gold

Antique Opal Heart Ring of 18k and 14k Gold, Circa 1910
Antique Opal Heart Ring of 18k and 14k Gold, Circa 1910

Antique Opal Heart Ring of 18k and 14k Gold, Circa 1910

Located in Lewisburg, PA

A charming antique ring centered with an opal heart, crowned by a green gemstone accent (possibly green zoisite), creating a romantic and softly luminous composition. The opal displa...

Category

1910s Vintage Unknown Solitaire Rings

Materials

Opal, 14k Gold, 18k Gold

1946 Ring 0.45 ct Diamond solid 18K Gold Silver Ø 7US / 3.2gr
1946 Ring 0.45 ct Diamond solid 18K Gold Silver Ø 7US / 3.2gr

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 Unknown Solitaire Rings

Materials

Diamond, Silver, 18k Gold

4.80 ct Everyday Green Amethyst Single Stone Ring for Him in 925 Sterling Silver
4.80 ct Everyday Green Amethyst Single Stone Ring for Him in 925 Sterling Silver

4.80 ct Everyday Green Amethyst Single Stone Ring for Him in 925 Sterling Silver

Located in New York, NY

This Everyday Green Amethyst Single Stone Ring in sterling silver. You shall need these Single Stone Ring to make a statement with your look. These Single Stone Ring create a sparkli...

Category

21st Century and Contemporary American Modern Unknown Solitaire Rings

Materials

Amethyst, Silver, Sterling Silver

Green Amethyst Ring set in Silver Settings
Green Amethyst Ring set in Silver Settings

Green Amethyst Ring set in Silver Settings

Located in Dusit, 10

Green Amethyst Ring set in Silver Settings Width: 1.4 cm Length: 1.8 cm Ring Size: 56 Total Weight: 11.45 grams *Please note that the silver s...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Amethyst, Silver

Blue 7.2 Carat Aquamarine Diamond 18 Karat Gold Ring GIA Certified
Blue 7.2 Carat Aquamarine Diamond 18 Karat Gold Ring GIA Certified

Blue 7.2 Carat Aquamarine Diamond 18 Karat Gold Ring GIA Certified

Located in Wallkill, NY

Stunning GIA Certified 18K White Gold Ring with center 7.20 Carat Aquamarine Stone. Square Asscher cut, Surrounded by 12 Diamonds Approximately 1/2 Carat, 3 on each angle. Ring is a ...

Category

1960s Unknown Vintage Unknown Solitaire Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold

Antique Ring Sapphire 0.7 ctw Diamonds 18K Gold ØUS 6.5 / 2.56gr
Antique Ring Sapphire 0.7 ctw Diamonds 18K Gold ØUS 6.5 / 2.56gr

Antique Ring Sapphire 0.7 ctw Diamonds 18K Gold ØUS 6.5 / 2.56gr

Located in SE

Beautiful Art Nouveau period Sapphire and Diamonds Ring with parts in solid 18K Yellow Gold and White Gold / or Platinum. Ca. 1900s -1910s, worn Swedish hallmarks : 18 K, three crow...

Category

Early 1900s Swedish Art Nouveau Antique Unknown Solitaire Rings

Materials

Sapphire, Diamond, Platinum, White Gold, 18k Gold

Art Deco Aquamarine Solitaire Filigree Vintage Ring in 18 Karat White Gold
Art Deco Aquamarine Solitaire Filigree Vintage Ring in 18 Karat White Gold

Art Deco Aquamarine Solitaire Filigree Vintage Ring in 18 Karat White Gold

Located in Boston, MA

Aston Estate Jewelry Presents: A striking solitaire ring featuring a 4.00 carat oval aquamarine, exuding a serene blue hue. The aquamarine is elegantly set in a detailed 18k white ...

Category

1920s Art Deco Vintage Unknown Solitaire Rings

Materials

Aquamarine, 18k Gold, White Gold

Antique Ring 20ct. Rock Crystal solid 18K Gold Ø 7 US / 8.82 gr
Antique Ring 20ct. Rock Crystal solid 18K Gold Ø 7 US / 8.82 gr

Antique Ring 20ct. Rock Crystal solid 18K Gold Ø 7 US / 8.82 gr

Located in SE

Beautiful ca.1930s -1940s European Ring featuring huge natural Rock Crystal or colorless Quartz stone. The band and crown in solid 18ct Yellow Gold + bezel set natural Rock Crystal ...

Category

1930s European Retro Vintage Unknown Solitaire Rings

Materials

Rock Crystal, 18k Gold

Deep Oval Blue Sapphire & Zircon Everyday Ring for Her in 925 Silver Certified
Deep Oval Blue Sapphire & Zircon Everyday Ring for Her in 925 Silver Certified

Deep Oval Blue Sapphire & Zircon Everyday Ring for Her in 925 Silver Certified

Located in New York, NY

Minimalist Deep Blue Oval Sapphire & Zirconia Everyday Ring in sterling silver. You shall need these statement ring to make a statement with your look. Each piece features dazzling c...

Category

21st Century and Contemporary American Modernist Unknown Solitaire Rings

Materials

Sapphire, Blue Sapphire, Zircon, Silver, Sterling Silver

1970's Cats Eye Chrysoberyl 18 Karat Yellow Gold Vintage Ring
1970's Cats Eye Chrysoberyl 18 Karat Yellow Gold Vintage Ring

1970's Cats Eye Chrysoberyl 18 Karat Yellow Gold Vintage Ring

Located in Boca Raton, FL

18K Yellow Gold Vintage Cat's Eye Chrysoberyl Ring featuring a captivating round bezel-set cat's eye chrysoberyl at the center of a bold square top design. The gemstone displays the ...

Category

Late 20th Century Contemporary Unknown Solitaire Rings

Materials

Chrysoberyl, Gold, 18k Gold, Yellow Gold

Sterling silver 925 natural BALTIC amber ring made in POLAND size 8.5 2.45g
Sterling silver 925 natural BALTIC amber ring made in POLAND size 8.5 2.45g

Sterling silver 925 natural BALTIC amber ring made in POLAND size 8.5 2.45g

Located in Palos Hills, IL

DETAILS • stamped 925 and makers mark • sterling silver with natural Baltic amber and cz stones • made in Poland MEASUREMENTS  • please see pictures for details CONDITION • b...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Amber, Sterling Silver

Sterling silver 925 natural BALTIC amber ring made in POLAND size 6.5 2.4g
Sterling silver 925 natural BALTIC amber ring made in POLAND size 6.5 2.4g

Sterling silver 925 natural BALTIC amber ring made in POLAND size 6.5 2.4g

Located in Palos Hills, IL

DETAILS • stamped 925 and makers mark • sterling silver with natural Baltic amber • made in Poland MEASUREMENTS  • please see pictures for details CONDITION • brand new Sku...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Amber, Sterling Silver

Sterling silver 925 natural BALTIC amber ring made in POLAND size 9 2.57g
Sterling silver 925 natural BALTIC amber ring made in POLAND size 9 2.57g

Sterling silver 925 natural BALTIC amber ring made in POLAND size 9 2.57g

Located in Palos Hills, IL

DETAILS • stamped 925 and makers mark • sterling silver with natural Baltic amber • made in Poland MEASUREMENTS  • please see pictures for details CONDITION • brand new Sku...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Amber, Sterling Silver

18K Gold Beveled Band Ring with 5 Carat Emerald, Contemporary Design
18K Gold Beveled Band Ring with 5 Carat Emerald, Contemporary Design

18K Gold Beveled Band Ring with 5 Carat Emerald, Contemporary Design

Located in Nantucket, MA

A stunning emerald-cut, faceted 5 carat emerald set in a beveled 18K gold band. Ring size is a 7. Classic and elegant. The fine jewelry collection is sourced, designed or created ...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Emerald, 18k Gold

Petite Vintage 14 Karat Gold and Diamond Ring
Petite Vintage 14 Karat Gold and Diamond Ring

Petite Vintage 14 Karat Gold and Diamond Ring

Located in Philadelphia, PA

A very fine, petite estate 14k gold and diamond ring. This tiny 14k ring is flush-set with a round brilliant diamond at its center. Simply a wonderful ring in the incredibly hard t...

Category

20th Century American Modern Unknown Solitaire Rings

Materials

Diamond, Gold

Vintage Amethyst Engagement Ring 10k Yellow Gold Solitaire Size 5
Vintage Amethyst Engagement Ring 10k Yellow Gold Solitaire Size 5

Vintage Amethyst Engagement Ring 10k Yellow Gold Solitaire Size 5

Located in Webster, SD

This stunning ring is 10k yellow gold. It would make a stunning alternative engagement ring. It features a huge, natural, round cut, 6.4 carat amethyst stone. The face of this ring...

Category

1990s European Art Deco Unknown Solitaire Rings

Materials

Amethyst, 10k Gold

Tiny Everyday Oval Green Peridot with CZ Gift Ring for Women Gift in 925 Silver
Tiny Everyday Oval Green Peridot with CZ Gift Ring for Women Gift in 925 Silver

Tiny Everyday Oval Green Peridot with CZ Gift Ring for Women Gift in 925 Silver

Located in New York, NY

Tiny Everyday Oval Green Peridot with CZ 925 Silver Ring in sterling silver. You shall need these statement ring to make a statement with your look. Each piece features dazzling cubi...

Category

21st Century and Contemporary American Art Deco Unknown Solitaire Rings

Materials

Peridot, Zircon, Silver, Sterling Silver

Silvorra Modernist 12×12mm Pink Asscher CZ & White CZ Accents Ring in 925 Silver
Silvorra Modernist 12×12mm Pink Asscher CZ & White CZ Accents Ring in 925 Silver

Silvorra Modernist 12×12mm Pink Asscher CZ & White CZ Accents Ring in 925 Silver

Located in New York, NY

This eye-catching sterling silver ring features a dazzling 12×12 mm pink cubic zirconia cut in an elegant Asscher style, offering exceptional brilliance and depth. The vibrant center...

Category

21st Century and Contemporary American Modernist Unknown Solitaire Rings

Materials

Zircon, Silver, Sterling Silver

Vintage Platinum Aquamarine Ring Solitaire Signed 10% Irid Plat US Sz 7.5
Vintage Platinum Aquamarine Ring Solitaire Signed 10% Irid Plat US Sz 7.5

Vintage Platinum Aquamarine Ring Solitaire Signed 10% Irid Plat US Sz 7.5

Located in Greer, SC

"Lady's aquamarine solitaire ring is made in platinum, stamped 10% Irid Plat, weighs 2.5 pennyweights, cast construction, bright finish, workmanship shows good attention to detail, s...

Category

Early 20th Century Unknown Unknown Solitaire Rings

Materials

Aquamarine, Platinum

London Blue Topaz Ring Diamond Halo 3.89 Carats
London Blue Topaz Ring Diamond Halo 3.89 Carats

London Blue Topaz Ring Diamond Halo 3.89 Carats

Located in Bonita Springs, FL

It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural London Blue Topaz = 3.80 Carat 12 Diamonds = 0.09 Carats Metal: Rhodium Plated Sterling Silver Ring Si...

Category

21st Century and Contemporary Contemporary Unknown Solitaire Rings

Materials

Blue Topaz, Topaz, White Diamond, Diamond, Sterling Silver, Silver

Vintage Finish Ring natural 1ct. Emerald solid 14K Yellow Gold ØUS7.5 / 1 gr
Vintage Finish Ring natural 1ct. Emerald solid 14K Yellow Gold ØUS7.5 / 1 gr

Vintage Finish Ring natural 1ct. Emerald solid 14K Yellow Gold ØUS7.5 / 1 gr

Located in SE

Elegant vintage Finish Ring ca 1930s -1950s, plain band in solid 14ct Yellow Gold + bezel set natural cabochon cut Emerald stone of deep Green color 7 mm x 5.5 mm x 3 mm deep / ca. 1...

Category

1930s Finnish Retro Vintage Unknown Solitaire Rings

Materials

Emerald, Yellow Gold, 14k Gold

Peridot and Diamond Ring in 18K Gold and Sterling Silver
Peridot and Diamond Ring in 18K Gold and Sterling Silver

Peridot and Diamond Ring in 18K Gold and Sterling Silver

Located in Nantucket, MA

An unusual spirt sun faceted peridot gemstone ring with two round, brilliant cut diamonds on the sides creating the center of the 18K gold overland flowers and vine design. The base...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Peridot, 18k Gold, Sterling Silver

Antique European Ring 0.5ctw Ruby solid 18K Gold Ø 7.5 US / 1.8gr
Antique European Ring 0.5ctw Ruby solid 18K Gold Ø 7.5 US / 1.8gr

Antique European Ring 0.5ctw Ruby solid 18K Gold Ø 7.5 US / 1.8gr

Located in SE

Antique Ring featuring, band in 18K Yellow Gold, 4 natural pinky red rubies, made ca.1900 s -1930s. Hallmarked 18 ct. No hallmarks of the maker. The crown part with stones is 10 mm...

Category

Early 20th Century European Art Deco Unknown Solitaire Rings

Materials

Ruby, 18k Gold

18k White Gold 11mm South Sea Pearl Solitaire Ring, 20th Century
18k White Gold 11mm South Sea Pearl Solitaire Ring, 20th Century

18k White Gold 11mm South Sea Pearl Solitaire Ring, 20th Century

Located in เกาะสมุย, TH

This brilliant 18k gold ring is adorned with a rare and beautiful South Sea pearl! The pearl is almost round and has little visible blemishes- a blemish presented only near top cente...

Category

20th Century Thai Unknown Solitaire Rings

Materials

South Sea Pearl, 18k Gold

Art Deco 14k White Gold Hand Engraved Diamond Ring with Old European Cut Diamond
Art Deco 14k White Gold Hand Engraved Diamond Ring with Old European Cut Diamond

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

Late 20th Century American Art Deco Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

18KT White Gold Pear-Cut Diamond Solitaire Ring – 1.01 Carat
18KT White Gold Pear-Cut Diamond Solitaire Ring – 1.01 Carat

18KT White Gold Pear-Cut Diamond Solitaire Ring – 1.01 Carat

Located in Antwerp, BE

This elegant 18KT white gold ring showcases a stunning pear-shaped natural diamond held in a sleek and modern solitaire setting. Its refined lines and brilliant sparkle make it a tim...

Category

2010s Indian Contemporary Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Vintage 18ct Yellow Gold, 1990s 0.41 Carat Diamond Single Stone Engagement Ring
Vintage 18ct Yellow Gold, 1990s 0.41 Carat Diamond Single Stone Engagement Ring

Vintage 18ct Yellow Gold, 1990s 0.41 Carat Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct Yellow Gold- Stamped 750 Makers Mark A L Step back in time with this exquisite vintage engagement ring from the 1990s, showcasing timeless elegance a...

Category

Late 20th Century English Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

0.56 Carat Natural Emerald 18k Yellow Gold Minimalist Stackable Solitaire Ring
0.56 Carat Natural Emerald 18k Yellow Gold Minimalist Stackable Solitaire Ring

0.56 Carat Natural Emerald 18k Yellow Gold Minimalist Stackable Solitaire Ring

Located in Sant Josep de sa Talaia, IB

This 0.56 Carat Natural Emerald 18k Yellow Gold Minimalist Stackable Solitaire Ring is a refined display of understated luxury and contemporary artisanal jewelry. The centerpiece of ...

Category

21st Century and Contemporary Contemporary Unknown Solitaire Rings

Materials

Emerald, 18k Gold, Yellow Gold

Vintage Pearl & Diamond Solitaire Platinum Ring GIA
Vintage Pearl & Diamond Solitaire Platinum Ring GIA

Vintage Pearl & Diamond Solitaire Platinum Ring GIA

Located in Montgomery, AL

We are loving this vintage pearl ring! She would make for a very unique engagement ring!! Ring Details Material: Platinum Era: Art Deco 1920 - 1940 Head Width: 11mm Head Height: 8.9...

Category

1920s Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Pearl, Platinum

Rainbow Moonstone Cushion Cut Solitaire Unisex Ring for Gift in 925 Silver
Rainbow Moonstone Cushion Cut Solitaire Unisex Ring for Gift in 925 Silver

Rainbow Moonstone Cushion Cut Solitaire Unisex Ring for Gift in 925 Silver

Located in New York, NY

This Rainbow Moonstone Cushion Cut Solitaire Ring in sterling silver. You shall need these solitaire ring to make a statement with your look. These solitaire ring create a sparkling,...

Category

21st Century and Contemporary American Modern Unknown Solitaire Rings

Materials

Rainbow Moonstone, Silver, Sterling Silver

0.40ct IGI Certified Natural Diamond Engagement Ring in 18K White
0.40ct IGI Certified Natural Diamond Engagement Ring in 18K White

0.40ct IGI Certified Natural Diamond Engagement Ring in 18K White

Located in Sant Josep de sa Talaia, IB

Timeless 0.40ct Natural Diamond Solitaire Ring in 18K White Gold – IGI Certified This exquisite solitaire ring is a true symbol of elegance and sophistication, crafted in solid 18K ...

Category

21st Century and Contemporary European Contemporary Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Georgian 18k Gold and Silver Rose Cut Diamond Cluster Ring, Circa 1820
Georgian 18k Gold and Silver Rose Cut Diamond Cluster Ring, Circa 1820

Georgian 18k Gold and Silver Rose Cut Diamond Cluster Ring, Circa 1820

Located in Firenze, IT

The round rose-cut diamond surrounded by small rose cuts border, within foiled closed-back settings, to trifurcated fleur-de-lys shoulders and a reeded hoop, mounted in silver and go...

Category

Early 19th Century British Georgian Antique Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Sterling Silver

Art Deco 0.52 Ct Diamond 18k White Gold Filigree Antique Engagement Ring, 1920s
Art Deco 0.52 Ct Diamond 18k White Gold Filigree Antique Engagement Ring, 1920s

Art Deco 0.52 Ct Diamond 18k White Gold Filigree Antique Engagement Ring, 1920s

Located in North Attleboro, MA

Unique antique Art Deco diamond 18k white gold engagement ring with a finely detailed shank. The Old European cut diamond solitaire is placed in an octagonal setting. The shoulders and shank have impressive milgrain and openwork filigree that transition to hand-engraved vines down the band. Marked 18K with the maker's hallmark of the capital letter B in a diamond-shaped cartouche. Circa 1920s. Approx. 0.52ct Old European cut solitaire diamond...

Category

1920s Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Mens Diamond Gold Nugget Ring 14k Yellow Gold
Mens Diamond Gold Nugget Ring 14k Yellow Gold

Mens Diamond Gold Nugget Ring 14k Yellow Gold

Located in Honolulu, HI

Item Specifications: Metal: 14K Yellow Gold Diamond Count: 25 brilliant cut Total Diamond Carat Weight: ~1.50 carats Diamond Color: G Diamond Clarity: VS Ring Size: 9.25 ​ ​Ri...

Category

Late 20th Century Unknown Modern Unknown Solitaire Rings

Materials

Diamond, Yellow Gold, 14k Gold

0.75ct Natural Diamond Engagement Ring 18K White Gold
0.75ct Natural Diamond Engagement Ring 18K White Gold

0.75ct Natural Diamond Engagement Ring 18K White Gold

Located in Sant Josep de sa Talaia, IB

Experience timeless elegance with this luxurious 18K white gold solitaire engagement ring, meticulously crafted to the highest standards of fine jewelry. Featuring a breathtaking 0.7...

Category

21st Century and Contemporary European Contemporary Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Blue Sapphire Three Stone Anniversary Ring in 9K Yellow Gold
Blue Sapphire Three Stone Anniversary Ring in 9K Yellow Gold

Blue Sapphire Three Stone Anniversary Ring in 9K Yellow Gold

Located in Bangkok, TH

Inspired by the timeless beauty of antique jewelry, this Blue Sapphire Three Stone Ring showcases rich blue sapphires accented by sparkling diamonds in a graceful solid gold setting....

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, 9k Gold, Yellow Gold

Cabochon Lapis Lazuli with Zircon Singel Stone Unisex Ring in 925 Solid Silver
Cabochon Lapis Lazuli with Zircon Singel Stone Unisex Ring in 925 Solid Silver

Cabochon Lapis Lazuli with Zircon Singel Stone Unisex Ring in 925 Solid Silver

Located in New York, NY

This Cabochon Lapis Lazuli Singel Stone Ring with Cubic Zirconia 925 sterling silver ring features a stunning 0.75 carat natural lapis lazuli as its centerpiece. Known for its rich, ...

Category

21st Century and Contemporary American Modernist Unknown Solitaire Rings

Materials

Lapis Lazuli, Zircon, Silver, Sterling Silver

C1700 18K Stuart Period Crystal Betrothal Ring w Woven Wire Cypher
C1700 18K Stuart Period Crystal Betrothal Ring w Woven Wire Cypher

C1700 18K Stuart Period Crystal Betrothal Ring w Woven Wire Cypher

Located in Baltimore, MD

A wonderful example of the Stuart period jewelry, this Stuart Rock Crystal betrothal ring is set in 18 Kt gold and inlaid in 18K. The ring has a double hand carved border of repeati...

Category

Early 18th Century British Stuart Antique Unknown Solitaire Rings

Materials

Crystal, Rock Crystal, 18k Gold

Aquamarine, Pink Sapphire and Diamond Ring set in 18K Gold Settings
Aquamarine, Pink Sapphire and Diamond Ring set in 18K Gold Settings

Aquamarine, Pink Sapphire and Diamond Ring set in 18K Gold Settings

Located in Bangkok, TH

Aquamarine 5.27 carats, Pink Sapphire 1.46 carats and Diamond 0.41 carat Ring set in 18K Gold Settings Width: 2.0 cm Length: 1.1 cm Ring Size: 54 Total Weight: 7.86 grams "We fir...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Aquamarine, Diamond, Pink Sapphire, 18k Gold

Antique Ring 0.6 ct. Ruby 0.5 ctw Diamonds 14K Gold ØUS 5.5 / 3 gr
Antique Ring 0.6 ct. Ruby 0.5 ctw Diamonds 14K Gold ØUS 5.5 / 3 gr

Antique Ring 0.6 ct. Ruby 0.5 ctw Diamonds 14K Gold ØUS 5.5 / 3 gr

Located in SE

Beautiful German Art Nouveau period Ruby and Diamonds Ring with parts in solid 14K Yellow Gold and White Gold / or Silver. Ca. 1900s -1910s, no hallmarks. Band and bridge in solid 1...

Category

Early 1900s German Art Nouveau Antique Unknown Solitaire Rings

Materials

Ruby, Diamond, Silver, Yellow Gold, White Gold, 14k Gold

Soliraire Ring with brilliant cut diamond up to 0.35ct 14k gold 3.0 grams
Soliraire Ring with brilliant cut diamond up to 0.35ct 14k gold 3.0 grams

Soliraire Ring with brilliant cut diamond up to 0.35ct 14k gold 3.0 grams

Located in The Hague, ZH

14k yellow gold solitaire ring with brilliant-cut diamond 0.35 ct F VS - ring size U.S. 6 - EU. 16.5 (52) Detailed description top of the ring is 5.3 mm high and 6.7 mm wide ring ...

Category

2010s Dutch Modern Unknown Solitaire Rings

Materials

Diamond, 14k Gold

Silvorra 925 Sterling Silver Cushion Cut 1.72 CT Natural Amethyst Solitaire Ring
Silvorra 925 Sterling Silver Cushion Cut 1.72 CT Natural Amethyst Solitaire Ring

Silvorra 925 Sterling Silver Cushion Cut 1.72 CT Natural Amethyst Solitaire Ring

Located in New York, NY

This elegant 925 sterling silver ring highlights a single natural amethyst as its stunning focal point. The cushion-cut gemstone measures 8x6 mm and weighs 1.72 carats, securely set ...

Category

21st Century and Contemporary American Art Deco Unknown Solitaire Rings

Materials

Amethyst, Silver, Sterling Silver

Italian Ring, zultanite and cubic zirconia, 925 sterling silver, 21st century
Italian Ring, zultanite and cubic zirconia, 925 sterling silver, 21st century

Italian Ring, zultanite and cubic zirconia, 925 sterling silver, 21st century

Located in VALLADOLID, ES

Gorgeous ring with a 925 sterling silver setting. The central stone is a large, faceted, pear-shaped zultanite, set in four prongs and framed by a halo of small, brilliant-cut cubic...

Category

Early 2000s Italian Art Nouveau Unknown Solitaire Rings

Materials

Zultanite, Sterling Silver

14K Rose Gold Red Coral Sugarloaf & Diamond Ring, Unisex, USA
14K Rose Gold Red Coral Sugarloaf & Diamond Ring, Unisex, USA

14K Rose Gold Red Coral Sugarloaf & Diamond Ring, Unisex, USA

Located in Laguna Hills, CA

The Red Coral sugarloaf and diamond ring is set in a 14-karat pink or rose gold ring. The ring is a rope-textured style with diamond prongs holding the center stone. The Coral is a s...

Category

21st Century and Contemporary American Contemporary Unknown Solitaire Rings

Materials

Diamond, Coral, Rose Gold, 14k Gold, Gold

GIA Certified 3.73 Carat Natural Pear Sapphire Halo Cluster Ring 14 Karat*
GIA Certified 3.73 Carat Natural Pear Sapphire Halo Cluster Ring 14 Karat*

GIA Certified 3.73 Carat Natural Pear Sapphire Halo Cluster Ring 14 Karat*

Located in New York, NY

Halo Pear Blue GIA Certified 3.73ct. Natural Sapphire ring. Report: 2195676331 (to accompany) pear cut: 10.23 X 7.78 X 6.02mm Transparent, vivid blue & Clean Clarity. ...

Category

2010s American Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Art Deco Round Bezel Set Garnet Ring Weighing Approximately 2 Carats in 14KT
Art Deco Round Bezel Set Garnet Ring Weighing Approximately 2 Carats in 14KT

Art Deco Round Bezel Set Garnet Ring Weighing Approximately 2 Carats in 14KT

Located in valatie, NY

Art Deco Round Bezel Set Garnet Ring Weighing Approximately 2 Carats and Set in 14KT Yellow Gold. Art Deco solitaire garnet rings featured bold designs and intricate metalwork which ...

Category

Early 20th Century American Art Deco Unknown Solitaire Rings

Materials

Garnet, 14k Gold

Natural Green Amethyst Edwardian Filigree Solitaire Ring in Solid 9K Yellow Gold
Natural Green Amethyst Edwardian Filigree Solitaire Ring in Solid 9K Yellow Gold

Natural Green Amethyst Edwardian Filigree Solitaire Ring in Solid 9K Yellow Gold

Located in Bangkok, TH

Gracefully centered around a luminous oval gemstone, this Green Amethyst Ring is crafted in solid 9K yellow gold with delicate Edwardian-inspired filigree. The elegant solitaire sett...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Amethyst, 9k Gold, Yellow Gold, Gold

10.5mm Tahitian Pearl Ring in 18K Gold & Platinum with Diamond Accents
10.5mm Tahitian Pearl Ring in 18K Gold & Platinum with Diamond Accents

10.5mm Tahitian Pearl Ring in 18K Gold & Platinum with Diamond Accents

Located in Sherman Oaks, CA

This beautiful and entirely contemporary ring, probably made in the 1990's, showcases a flawless round Tahitian pearl -- black but with gorgeous mauve-y pink overtones. Clever des...

Category

Late 20th Century American Contemporary Unknown Solitaire Rings

Materials

Diamond, White Diamond, Pearl, Black Pearl, Gold, 18k Gold, Yellow Gold,...

9K Yellow Gold Peridot and Pearl Vintage Style Floral Three Stone Ring
9K Yellow Gold Peridot and Pearl Vintage Style Floral Three Stone Ring

9K Yellow Gold Peridot and Pearl Vintage Style Floral Three Stone Ring

Located in Bangkok, TH

Fresh as morning dew, this vintage-style floral ring features three vibrant peridots set vertically, their green glow capturing the essence of new beginnings. Lustrous pearls bloom a...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Pearl, Peridot, 9k Gold, Yellow Gold

GIA Certified 1.90 Carat Natural No Heat Pink Sapphire Diamonds Ring 14 Karat*
GIA Certified 1.90 Carat Natural No Heat Pink Sapphire Diamonds Ring 14 Karat*

GIA Certified 1.90 Carat Natural No Heat Pink Sapphire Diamonds Ring 14 Karat*

Located in New York, NY

No Heat Pink & Mod Raised Cathedral 1.50ct. Natural GIA Certified No Heat Pink Sapphire Ring GIA Certified Report ID: 1152217744 7.80 X 6.20 X 3.40mm Full cut oval brilliant ...

Category

2010s American Unknown Solitaire Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

5.14 carat Cushion Cut Natural Amethyst Gemstone Ring in 925 Silver for Mom Gift
5.14 carat Cushion Cut Natural Amethyst Gemstone Ring in 925 Silver for Mom Gift

5.14 carat Cushion Cut Natural Amethyst Gemstone Ring in 925 Silver for Mom Gift

Located in New York, NY

This 5.14 carat Cushion Cut Natural Amethyst Solitaire Ring in sterling silver. You shall need these solitaire ring to make a statement with your look. These solitaire ring create a ...

Category

21st Century and Contemporary American Modernist Unknown Solitaire Rings

Materials

Amethyst, Silver, Sterling Silver

18k Gold 11 mm Free Form South Sea Pearl Solitaire Ring
18k Gold 11 mm Free Form South Sea Pearl Solitaire Ring

18k Gold 11 mm Free Form South Sea Pearl Solitaire Ring

Located in เกาะสมุย, TH

This brilliant 18k gold ring is adorned with a rare and beautiful South Sea pearl! The pearl is almost round and has little visible blemishes. The diameter of the pearl is around 11 ...

Category

20th Century Thai Unknown Solitaire Rings

Materials

South Sea Pearl, 18k Gold

Dainty Blue Sapphire Half Eternity Band Ring in 925 Silver for Women Gift
Dainty Blue Sapphire Half Eternity Band Ring in 925 Silver for Women Gift

Dainty Blue Sapphire Half Eternity Band Ring in 925 Silver for Women Gift

Located in New York, NY

Dainty Blue Sapphire Half Eternity Band Ring in sterling silver. You shall need these eternity band to make a statement with your look. These eternity band create a sparkling, luxuri...

Category

21st Century and Contemporary American Contemporary Unknown Solitaire Rings

Materials

Sapphire, Blue Sapphire, Silver, Sterling Silver

Vintage Baltic Amber Cabochon Sterling Silver Ring, Art Nouveau Style
Vintage Baltic Amber Cabochon Sterling Silver Ring, Art Nouveau Style

Vintage Baltic Amber Cabochon Sterling Silver Ring, Art Nouveau Style

Located in Atlanta, GA

This is a vintage Baltic Amber sterling silver ring. The 1 x 0.63 inch amber cabochon is set in a sterling silver frame with flower decoration on one side. A .925 stamp is on the out...

Category

Late 20th Century Baltic Art Nouveau Unknown Solitaire Rings

Materials

Amber, Sterling Silver

1932 Halo Ring natural 0.5ct Ruby 1ctw Diamonds solid Platinum ØUS6.75 /3.8gr
1932 Halo Ring natural 0.5ct Ruby 1ctw Diamonds solid Platinum ØUS6.75 /3.8gr

1932 Halo Ring natural 0.5ct Ruby 1ctw Diamonds solid Platinum ØUS6.75 /3.8gr

Located in SE

Beautiful Swedish Halo Ring with parts in solid Platinum decorated with natural Ruby and Diamonds. Swedish hallmarks : Maker's hallmarks of G.Dalberg ,Stockholm, a letter " P " fo...

Category

1930s Swedish Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Ruby, Platinum

Estate Color Change Fluorite Solitaire Ring Size 8
Estate Color Change Fluorite Solitaire Ring Size 8

Estate Color Change Fluorite Solitaire Ring Size 8

Located in Webster, SD

This gorgeous solitaire ring is sterling silver. It features a 9mm round cut color change fluorite gemstone. It changes from blue under daylight to purple under incandescent light. ...

Category

2010s American Modern Unknown Solitaire Rings

Materials

Sterling Silver

Unknown solitaire rings for sale on 1stDibs.

Find a range of Unknown solitaire rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Unknown jewelry to pair with your ensemble, you’ll find that Unknown diamond solitaire rings, from our inventory of 3,189, can add a particularly distinctive touch to your look. We have 4,351 pieces in this collection as well as a number of other designs by this jeweler. Contemporary and Art Deco are among the most popular styles of Unknown solitaire rings available on 1stDibs. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. Prices for Unknown solitaire rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $83 and tops out at $1,920,000, while pieces like these, on average, can sell for $3,650.
Questions About Unknown Solitaire Rings
  • 1stDibs ExpertSeptember 9, 2024
    Yes, paintings by unknown artists may be worth something in some cases. When a painting’s maker isn't a well-known artist or is completely anonymous, factors like the visual appeal, historical significance, previous ownership and condition will determine the value of a painting. A certified appraiser or experienced art dealer can evaluate your piece using these criteria and provide you with an estimated value for your art. Shop a wide range of paintings on 1stDibs.