Skip to main content

Unknown Solitaire Rings

to
557
3,570
506
438
1,642
1,389
3,158
719
44
466
17
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
27
145
1,499
3,170
57
94
190
138
83
78
78
50
73
58
12
3,001
1,763
77
1037
805
424
406
275
to
167,755
446
254
189
165
1,019
754
534
200
119
118
62
62
12
9
6
6
6
5
2
1
1
4,519
322
2,797
1,229
Creator: Unknown
Oval Cabochon Green Jade Diamond Ring 14K Yellow Gold
Oval Cabochon Green Jade Diamond Ring 14K Yellow Gold

Oval Cabochon Green Jade Diamond Ring 14K Yellow Gold

Located in Honolulu, HI

Item Specifications: Metal: 14k Yellow Gold Style: Statement Ring Ring Size: 7.5 (resizing available for a fee) Total Weight: 9.9 Grams Gemstone Specifications: Center Gemston...

Category

Late 20th Century Unknown Modern Unknown Solitaire Rings

Materials

Jade, Diamond, 14k Gold, Yellow Gold

Blue Sapphire with Diamond Ring Set in 18 Karat Gold Settings
Blue Sapphire with Diamond Ring Set in 18 Karat Gold Settings

Blue Sapphire with Diamond Ring Set in 18 Karat Gold Settings

Located in Bangkok, TH

Blue Sapphire 0.39 carat with Diamond 0.09 carat Ring set in 18 Karat Gold Settings Width: 0.9 cm Length: 0.5 cm Ring Size: 52 Total Weight: 2.15 grams Blue Sapphire Width: 0.4 ...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

Art Deco Diamond and 18 Carat Gold Solitaire Band
Art Deco Diamond and 18 Carat Gold Solitaire Band

Art Deco Diamond and 18 Carat Gold Solitaire Band

Located in Chipping Campden, GB

This diamond solitaire is gorgeous. The sparkling diamond measures approx 70pts and is H colour VS1. Modelled in 18 carat gold. Ring Size: O or 7 1/4 Face Width: 8mm Height Off Fin...

Category

1910s British Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Gold

Emerald Solitaire diamond ring 18KT gold
Emerald Solitaire diamond ring 18KT gold

Emerald Solitaire diamond ring 18KT gold

Located in Boca Raton, FL

Zambian emerald in 18KT yellow gold solitaire setting, modern bezel ring. The emerald is 1.80 carats at 9mm. **All items leave our premises with a certificate in buyers name, compan...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Antique Diamond and Ruby Fox Ring of Platinum, Circa 1910
Antique Diamond and Ruby Fox Ring of Platinum, Circa 1910

Antique Diamond and Ruby Fox Ring of Platinum, Circa 1910

Located in Lewisburg, PA

A striking antique ring from 1910, featuring a beautifully sculpted platinum fox face pavé-set with rose cut diamonds and accented by two vivid ruby cabochon eyes. The expressive det...

Category

1910s Vintage Unknown Solitaire Rings

Materials

Diamond, Ruby, Platinum

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

Art Deco 14K White Gold Engagement Ring, VS Diamond 0.50ct, 1920s
Art Deco 14K White Gold Engagement Ring, VS Diamond 0.50ct, 1920s

Art Deco 14K White Gold Engagement Ring, VS Diamond 0.50ct, 1920s

Located in Wallkill, NY

1920's 14K White Gold Art Deco Engagement Diamond Ring. White Gold Diamond Ring Perfect for a promise or engagement ring wonderful open work motif. Diamond is VS Color G/H Stone Meas...

Category

1920s American Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Hot Pink Topaz Solitaire Ring 4.5 Carats
Hot Pink Topaz Solitaire Ring 4.5 Carats

Hot Pink Topaz Solitaire Ring 4.5 Carats

Located in Bonita Springs, FL

It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Hot Pink Topaz = 4.50 Carats Metal: Rhodium Plated Sterling Silver Ring Size: 7* US *It can ...

Category

21st Century and Contemporary Contemporary Unknown Solitaire Rings

Materials

Topaz, Rhodium, Silver, Silver Plate, Sterling Silver

Victorian Natural Amethyst Ring. 2.30ct Round Amethyst Diamond 18K Yellow Gold
Victorian Natural Amethyst Ring. 2.30ct Round Amethyst Diamond 18K Yellow Gold

Victorian Natural Amethyst Ring. 2.30ct Round Amethyst Diamond 18K Yellow Gold

Located in New York, NY

Other Details: Primary Stones: Natural Amethyst, Diamonds Amethyst Weight: Approx 2.30 Carats Total Diamond Weight: Approx 0.10 Carats Amethyst Cut: Round Cut Diamond Cut: Old Mine...

Category

1880s Victorian Antique Unknown Solitaire Rings

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Green Sapphire with Diamond Ring set in 18K White Gold Settings
Green Sapphire with Diamond Ring set in 18K White Gold Settings

Green Sapphire with Diamond Ring set in 18K White Gold Settings

Located in Bangkok, TH

Green Sapphire 7.08 carats with Diamond 0.32 carat Ring set in 18K White Gold Settings Width: 2.8 cm Length: 1.3 cm Ring Size: 51 Total Weight: 4.99 grams Green Sapphire Width: ...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Green Sapphire, 18k Gold, White Gold

Natural Pearl Ring in 18k Yellow Gold, British Colonial Style, c. 1900
Natural Pearl Ring in 18k Yellow Gold, British Colonial Style, c. 1900

Natural Pearl Ring in 18k Yellow Gold, British Colonial Style, c. 1900

Located in Buckingham , Buckinghamshire

Proud to be presenting you with this rare and captivating Natural Pearl dress ring from the 1900’s, centering a baroque saltwater pearl measuring 16.7 by 13.5 millimeters. Its soft, ...

Category

Early 20th Century British British Colonial Unknown Solitaire Rings

Materials

Natural Pearl, Pearl, 18k Gold, Yellow Gold

Blue Sapphire with Diamond Ring Set in 18 Karat Gold Settings
Blue Sapphire with Diamond Ring Set in 18 Karat Gold Settings

Blue Sapphire with Diamond Ring Set in 18 Karat Gold Settings

Located in Bangkok, TH

Blue Sapphire 2.37 carats with Diamond 0.11 carat Ring set in 18 Karat Gold Settings Width: 0.6 cm Length: 0.9 cm Ring Size: 54 Total Weight: 4.83 gr...

Category

2010s Thai Art Deco Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

Art Deco 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring
Art Deco 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring

Art Deco 3.87 Ct Australian Black Blue Green Opal Diamond Platinum ring

Located in Napoli, IT

This striking Art Deco ring is 1930 ca. Hand crafted of solid Platinum as unique at the highest standards The real star is the centre solid Black Opal with Green and Blue flashes on ...

Category

1930s European Retro Vintage Unknown Solitaire Rings

Materials

Diamond, Black Opal, Platinum

Natural Black Onyx Vintage Ring 14 Karat Gothic Deco*
Natural Black Onyx Vintage Ring 14 Karat Gothic Deco*

Natural Black Onyx Vintage Ring 14 Karat Gothic Deco*

Located in New York, NY

Onyx Goth Vintage. Natural Black Onyx ring. 14kt. yellow gold 8.8 grams Ring Current size: 4.75 Ring: 20 x 8mm

Category

2010s American Unknown Solitaire Rings

Materials

Onyx, 14k Gold, Yellow Gold

Citrine Solitaire Ring in 18K Gold with Blue Enamel, Circa 1990s
Citrine Solitaire Ring in 18K Gold with Blue Enamel, Circa 1990s

Citrine Solitaire Ring in 18K Gold with Blue Enamel, Circa 1990s

Located in Nantucket, MA

An amazing emerald-cut large citrine gemstone bordered with blue enamel. Set in 18K gold; ring size is 6.25. Carat weight of the citrine is 5.39. Classic and elegant. The fine je...

Category

Late 20th Century Unknown Solitaire Rings

Materials

Citrine, 18k Gold, Enamel

7.30 Carat Ceylon sapphire and diamond ring, French, circa 1920.
7.30 Carat Ceylon sapphire and diamond ring, French, circa 1920.

7.30 Carat Ceylon sapphire and diamond ring, French, circa 1920.

Located in London, GB

Ceylon sapphire and diamond ring. Set to centre with an oval old cut natural no heat Ceylon sapphire in an open back claw setting with an approximate weight of 7.30 carats, flanked b...

Category

1920s French Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Sapphire, Platinum

14K Yellow Gold Peridot and Diamond Vintage Style Ring
14K Yellow Gold Peridot and Diamond Vintage Style Ring

14K Yellow Gold Peridot and Diamond Vintage Style Ring

Located in Bangkok, TH

An oval peridot shines at the heart of this vintage-style ring, glowing with a fresh, green radiance. Diamonds surround the center stone in a graceful halo, adding a delicate shimmer...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Diamond, Peridot, 14k Gold, 9k Gold, Yellow Gold

Antique Art Deco Old European Cut Diamond Ring in Platinum
Antique Art Deco Old European Cut Diamond Ring in Platinum

Antique Art Deco Old European Cut Diamond Ring in Platinum

Located in Chicago, IL

An exquisite example of antique Art Deco craftsmanship, this platinum diamond ring centers upon a stunning 1.5 carat Old European Cut diamond, celebrated for its romantic faceting an...

Category

1940s British Vintage Unknown Solitaire Rings

Materials

Diamond, Platinum

Art Nouveau 10 Karat Gold Malachite Ring
Art Nouveau 10 Karat Gold Malachite Ring

Art Nouveau 10 Karat Gold Malachite Ring

Located in Wallkill, NY

Stunning Gold Malachite ring set in a wonderfully detailed setting. The ring is a size 9 and can be sized by us or your jeweler. Ring measures .76 ...

Category

1920s Art Nouveau Vintage Unknown Solitaire Rings

Materials

Malachite, 10k Gold, Yellow Gold

Vintage Aqua and 18 Carat White Gold Solitaire Ring
Vintage Aqua and 18 Carat White Gold Solitaire Ring

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

1960s British Vintage Unknown Solitaire Rings

Materials

Aquamarine, Gold, White Gold

Men's Ring Square Design Natural Diamonds Vintage 14 Karat White Gold Diamond
Men's Ring Square Design Natural Diamonds Vintage 14 Karat White Gold Diamond

Men's Ring Square Design Natural Diamonds Vintage 14 Karat White Gold Diamond

Located in Brooklyn, NY

Mens Diamond Ring Vintage Diamonds have a very good sparkle sort to speak "life". pre-owned in great condition as new overall Unique shape and design and looks great ! 14k White Gold...

Category

1990s Unknown Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Antique Halo Ring natural Ruby Diamonds 18K Gold Platinum ØUS 6.75 /2.2gr
Antique Halo Ring natural Ruby Diamonds 18K Gold Platinum ØUS 6.75 /2.2gr

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 Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

14K Gold 6.35ct Fancy Heart Cut Sky Blue Topaz Solitaire Ring
14K Gold 6.35ct Fancy Heart Cut Sky Blue Topaz Solitaire Ring

14K Gold 6.35ct Fancy Heart Cut Sky Blue Topaz Solitaire Ring

Located in เกาะสมุย, TH

This beautiful solitaire engagement ring boasts a very stunning 6.35 carats clear shaped sky-blue topaz with unusual fancy cut as the main stone! The ring looks dainty but the shank ...

Category

21st Century and Contemporary Thai Unknown Solitaire Rings

Materials

Blue Topaz, Topaz, 14k Gold

1925 Halo Ring natural 0.5ct Ruby 0.3ct Diamonds 18K Gold Platinum ØUS8.25/3.5gr
1925 Halo Ring natural 0.5ct Ruby 0.3ct Diamonds 18K Gold Platinum ØUS8.25/3.5gr

1925 Halo Ring natural 0.5ct Ruby 0.3ct Diamonds 18K Gold Platinum ØUS8.25/3.5gr

Located in SE

Beautiful 99 years old Swedish Halo Ring with parts in solid 18K Yellow Gold and Platinum. Claw set Natural Ruby of old European diamond cut : Ø 4.5 mm x 2.75 mm deep / ca. 0.5 ct ...

Category

1920s Swedish Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

1.50 CT Marquise Moissanite Engagement Ring 925 Sterling Silver Cluster Ring.
1.50 CT Marquise Moissanite Engagement Ring 925 Sterling Silver Cluster Ring.

1.50 CT Marquise Moissanite Engagement Ring 925 Sterling Silver Cluster Ring.

Located in Chicago, IL

1.50 CT Marquise Moissanite Engagement Ring 925 Sterling Silver Cluster Ring. A P P R O X T I M E All items are custom made to order. Our approx time is about 6 - 10 business days....

Category

2010s Indian Art Deco Unknown Solitaire Rings

Materials

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

Art Deco Platinum 3.4ct Cushion Cut Diamond Ring, Italy Circa 1920s
Art Deco Platinum 3.4ct Cushion Cut Diamond Ring, Italy Circa 1920s

Art Deco Platinum 3.4ct Cushion Cut Diamond Ring, Italy Circa 1920s

Located in Firenze, IT

Magnificent platinum ring from the early 1900s with a splendid 3.4ct old mine cut diamond in the center. The setting is decorated with an engraving of embroidery and old cut diamonds...

Category

1930s Italian Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, Platinum

4.82ct 14K Dark Vivid Green Oval Cabochon Cut Emerald Men's Thick Gold Pinky Rin
4.82ct 14K Dark Vivid Green Oval Cabochon Cut Emerald Men's Thick Gold Pinky Rin

4.82ct 14K Dark Vivid Green Oval Cabochon Cut Emerald Men's Thick Gold Pinky Rin

Located in Jupiter, FL

Introducing a stunning solitaire men's ring featuring a mesmerizing cabochon cut emerald of oval shape. The emerald is uniquely set in an east-to-west orientation, showcasing its viv...

Category

2010s Zambian Unknown Solitaire Rings

Materials

Emerald, Gold, 14k Gold, Yellow Gold

1914 Finish Ring natural 0.25ct Diamond solid 18K Yellow Gold Ø US6.75 /4.17gr
1914 Finish Ring natural 0.25ct Diamond solid 18K Yellow Gold Ø US6.75 /4.17gr

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

1910s Finnish Art Nouveau Vintage Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

14KT Yellow Gold Smoky Quartz Solitaire Ring
14KT Yellow Gold Smoky Quartz Solitaire Ring

14KT Yellow Gold Smoky Quartz Solitaire Ring

Located in Antwerp, BE

A classic solitaire design that beautifully showcases a round, brilliant-cut smoky quartz gemstone as its centerpiece. Expertly crafted in a polished 14K yellow gold band, offering a...

Category

2010s Indian Contemporary Unknown Solitaire Rings

Materials

Quartz, Yellow Gold, 14k Gold

Padparadscha Ceylon sapphire ring.
Padparadscha Ceylon sapphire ring.

Padparadscha Ceylon sapphire ring.

Located in London, GB

Padparadscha Ceylon sapphire ring. Set to centre with an oval old cut natural no heat padparadscha Ceylon sapphire in an open back rubover settin...

Category

2010s Unknown Solitaire Rings

Materials

Padparadscha Sapphire , Yellow Gold

Vintage Aquamarine and Diamond 18 Carat Gold Solitaire Ring
Vintage Aquamarine and Diamond 18 Carat Gold Solitaire Ring

Vintage Aquamarine and Diamond 18 Carat Gold Solitaire Ring

Located in Chipping Campden, GB

Set in a simple setting modelled in platinum this aquamarine stone measures 1ct. Either side of the stone are diamonds which total 30pts. The ring is modelled in 18ct gold. Fully hal...

Category

1970s British Vintage Unknown Solitaire Rings

Materials

Aquamarine, Diamond, Gold

Antique Art Deco 14k Gold Natural Old Cut Diamond Decorated Solitaire Ring
Antique Art Deco 14k Gold Natural Old Cut Diamond Decorated Solitaire Ring

Antique Art Deco 14k Gold Natural Old Cut Diamond Decorated Solitaire Ring

Located in Fatih/İstanbul, 34

In very good condition. Total weight is 2 grams. Totally is diamond 0.15 ct. The diamond is has F color and vs1 clarity. Ring size is US 8 We can make any size. The box is not includ...

Category

1920s European Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, 14k Gold

1968 Ring natural 2.5ct Yellow - Green Sapphire solid 18k Gold Ø US 7.25 / 4.4gr
1968 Ring natural 2.5ct Yellow - Green Sapphire solid 18k Gold Ø US 7.25 / 4.4gr

1968 Ring natural 2.5ct Yellow - Green Sapphire solid 18k Gold Ø US 7.25 / 4.4gr

Located in SE

A Ring with claw set natural Yellow with strong tint of Green Sapphire diamond cut Ø7.5 mm x 5.5 mm deep / ca. 2.5 ct. This stone may seem Yellow or Yellow - Green depending on lig...

Category

1960s Swedish Retro Vintage Unknown Solitaire Rings

Materials

Green Sapphire, 18k Gold

Yellow Gold Diamond Vintage Solitaire Ring 10k Round Brilliant
Yellow Gold Diamond Vintage Solitaire Ring 10k Round Brilliant

Yellow Gold Diamond Vintage Solitaire Ring 10k Round Brilliant

Located in Greensboro, NC

Size: 8 Sizing Fee: Up 2 sizes for $40 or Down 1 size for $30 Era: Vintage Metal Content: 10k Yellow Gold & 10k White Gold Stone Information Natural Diamond Carat(s): .02ct Cut: ...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, 10k Gold, Yellow Gold

Vintage-Inspired 14K Yellow Gold Engraved Peridot Ring, 0.75 Carat
Vintage-Inspired 14K Yellow Gold Engraved Peridot Ring, 0.75 Carat

Vintage-Inspired 14K Yellow Gold Engraved Peridot Ring, 0.75 Carat

Located in Bangkok, TH

An elegant vintage-inspired peridot ring featuring a beautifully faceted natural oval shape peridot set at its center. The gemstone is framed in a graceful engraved bezel, highlighti...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Peridot, 14k Gold, Yellow Gold

Vintage Turquoise and 14 Karat Gold Ring
Vintage Turquoise and 14 Karat Gold Ring

Vintage Turquoise and 14 Karat Gold Ring

Located in Rotterdam, NL

A lovely turquoise ring set in a gold band. The turquoise stone is oval shaped and set in a high polished 14 karat gold frame. The gold of the ring has a small openwork design on bot...

Category

Late 20th Century Dutch Contemporary Unknown Solitaire Rings

Materials

Turquoise, Gold, 14k Gold

4.40ct 14K Chunky Men's Emerald Solitaire Ring Bezel Set Emerald Cut Emerald 585
4.40ct 14K Chunky Men's Emerald Solitaire Ring Bezel Set Emerald Cut Emerald 585

4.40ct 14K Chunky Men's Emerald Solitaire Ring Bezel Set Emerald Cut Emerald 585

Located in Jupiter, FL

Discover the allure of this bold men's solitaire ring, showcasing a captivating 4.40-carat emerald with a rich, medium dark green hue and mesmerizing semi-transparent clarity. The st...

Category

2010s Zambian Modern Unknown Solitaire Rings

Materials

Emerald, 14k Gold

2.65ct 14K Natural Lush Dark Green Emerald Cut Emerald Solitaire Men's Gold Ring
2.65ct 14K Natural Lush Dark Green Emerald Cut Emerald Solitaire Men's Gold Ring

2.65ct 14K Natural Lush Dark Green Emerald Cut Emerald Solitaire Men's Gold Ring

Located in Jupiter, FL

Presenting a distinguished men's emerald solitaire gold ring, featuring a remarkable 2.65-carat emerald of great quality. The emerald, boasting a lush dark green color with semi-tran...

Category

2010s Zambian Unknown Solitaire Rings

Materials

Emerald, Gold, 14k Gold, Yellow Gold

Exceptional 2.02ct Fancy Orangy Pink Diamond Emerald Cut Diamond Ultra-Rare 1.99
Exceptional 2.02ct Fancy Orangy Pink Diamond Emerald Cut Diamond Ultra-Rare 1.99

Exceptional 2.02ct Fancy Orangy Pink Diamond Emerald Cut Diamond Ultra-Rare 1.99

Located in New York, NY

Presenting a truly singular treasure in the world of natural fancy color diamonds: a 2.02 carat GIA-certified Fancy Orangy Pink diamond, cut in an elongated cut-cornered rectangular ...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Pink Diamond, Platinum

Vintage Diamond and Platinum Solitaire Ring
Vintage Diamond and Platinum Solitaire Ring

Vintage Diamond and Platinum Solitaire Ring

Located in Chipping Campden, GB

The central emerald cut diamond in this ring measures 75pts and is H/I colour SI2 and has baguette diamonds either side. These measure 5pts each. The stones all have a wonderful glis...

Category

1980s British Modern Vintage Unknown Solitaire Rings

Materials

Diamond, Platinum

4.45ct 14K Natural Emerald Cut Emerald Solitaire Split Shank Engagement Ring
4.45ct 14K Natural Emerald Cut Emerald Solitaire Split Shank Engagement Ring

4.45ct 14K Natural Emerald Cut Emerald Solitaire Split Shank Engagement Ring

Located in Jupiter, FL

Displayed is a stunning emerald solitaire engagement or right-hand ring in 14K yellow gold. This gorgeous solitaire ring carries an estimated 4.45-carat emerald in a bezel setting. F...

Category

2010s Zambian Modern Unknown Solitaire Rings

Materials

Emerald, Gold, 14k Gold, Yellow Gold

Marquise Cut Garnet Yellow Gold Solitaire Ring
Marquise Cut Garnet Yellow Gold Solitaire Ring

Marquise Cut Garnet Yellow Gold Solitaire Ring

Located in Trumbull, CT

Marquise cut garnet is mounted in 14K yellow gold. Beautifully hand crafted ring in is suitable for your everyday wear. Carefully chosen gem stone is hand cut and polished. One of a ...

Category

21st Century and Contemporary Unknown Artisan Unknown Solitaire Rings

Materials

Garnet, Yellow Gold

Antique Diamond Chased Gold Men’s Ring
Antique Diamond Chased Gold Men’s Ring

Antique Diamond Chased Gold Men’s Ring

Located in Chicago, IL

Circa 1890 This highly unusual antique 14K gold ring is chased with two profile busts of an Egyptian pharaoh and stylized floral designs. The ring is prong set with a sparkling...

Category

Late 19th Century Victorian Antique Unknown Solitaire Rings

Materials

Diamond

Moissanite Stone Pear Shape Moissanite Ring 925 Sterling Silver Gift For Women.
Moissanite Stone Pear Shape Moissanite Ring 925 Sterling Silver Gift For Women.

Moissanite Stone Pear Shape Moissanite Ring 925 Sterling Silver Gift For Women.

Located in Chicago, IL

Moissanite Stone Pear Shape Moissanite Ring 925 Sterling Silver Gift For Women. Main Stone Moissanite Material 925 Sterling Silver A P P R O X T I M E All items are custom ma...

Category

2010s Indian Art Deco Unknown Solitaire Rings

Materials

Sterling Silver

Ruby with Diamond Ring Set in 18 Karat Gold Settings
Ruby with Diamond Ring Set in 18 Karat Gold Settings

Ruby with Diamond Ring Set in 18 Karat Gold Settings

Located in Bangkok, TH

Ruby 0.64 carat with Diamond 0.02 carat Ring set in 18 Karat Gold Settings Width: 0.9 cm Length: 1.0 cm Ring Size: 52 Total Weight: 3.62 grams "We first opened doors in 1980 when...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold

0.60ct SS Medium Dark Green Round Natural Emerald Solitaire Bezel Men's Ring
0.60ct SS Medium Dark Green Round Natural Emerald Solitaire Bezel Men's Ring

0.60ct SS Medium Dark Green Round Natural Emerald Solitaire Bezel Men's Ring

Located in Jupiter, FL

A lovely solitaire emerald ring; featuring a round-cut emerald from the origin of Zambia. The gemstone showcases a gorgeous medium-dark green color with good clarity and luster. Set ...

Category

2010s Zambian Modern Unknown Solitaire Rings

Materials

Emerald, Silver, Sterling Silver

Platinum 1920s Diamond 0.45 Carat Single Stone Ring with Diamond Shoulders
Platinum 1920s Diamond 0.45 Carat Single Stone Ring with Diamond Shoulders

Platinum 1920s Diamond 0.45 Carat Single Stone Ring with Diamond Shoulders

Located in Brighton, GB

Antique Diamond Ring Platinum Stamped 950 Circa 1920’s Diamond Maker Mark CJS This antique diamond engagement ring boasts a stunning old diamond that has been carefully taken fro...

Category

21st Century and Contemporary European Unknown Solitaire Rings

Materials

Diamond, Platinum

14K Yellow Gold Blue Topaz Vintage Style Filigree Solitaire Ring
14K Yellow Gold Blue Topaz Vintage Style Filigree Solitaire Ring

14K Yellow Gold Blue Topaz Vintage Style Filigree Solitaire Ring

Located in Bangkok, TH

A radiant emerald cut blue topaz shines at the center of this vintage-style filigree ring, glowing with a cool, sparkling brilliance. Set in a classic design, the stone is framed by ...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Topaz, Blue Topaz, 14k Gold, Yellow Gold

Vintage Retro Ring natural 30ct Rock Crystal / Quartz 18K Gold Ø7.75 US /14.5gr
Vintage Retro Ring natural 30ct Rock Crystal / Quartz 18K Gold Ø7.75 US /14.5gr

Vintage Retro Ring natural 30ct Rock Crystal / Quartz 18K Gold Ø7.75 US /14.5gr

Located in SE

Beautiful ca.1930s - 1950s Swedish 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

1950s Swedish Retro Vintage Unknown Solitaire Rings

Materials

Rock Crystal, 18k Gold

10.58cts 18K Large Heirloom Colombian Emerald-Emerald Cut Solitaire Ring
10.58cts 18K Large Heirloom Colombian Emerald-Emerald Cut Solitaire Ring

10.58cts 18K Large Heirloom Colombian Emerald-Emerald Cut Solitaire Ring

Located in Jupiter, FL

Behold this stunning 10.58-carat Colombian emerald solitaire ring. The large, natural, Colombian emerald weighs a full 10.58-carats. The gem showcases a gorgeous medium green color a...

Category

2010s Colombian Modern Unknown Solitaire Rings

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Antique Ring natural 3.5ct Green Jade solid 18K Gold ØUS 5.5 / 10gr
Antique Ring natural 3.5ct Green Jade solid 18K Gold ØUS 5.5 / 10gr

Antique Ring natural 3.5ct Green Jade solid 18K Gold ØUS 5.5 / 10gr

Located in SE

A Ring, period ca. 1920s -1930s with a wide band and neat crown being an openwork of filigree ornaments surrounding bezel set oval cabochon of natural vibrant Green Jade of the fines...

Category

1930s European Art Deco Vintage Unknown Solitaire Rings

Materials

Jade, 18k Gold

ART NOUVEAU Solitaire ring with old mine cut diamond up to 0.50ct 14k gold
ART NOUVEAU Solitaire ring with old mine cut diamond up to 0.50ct 14k gold

ART NOUVEAU Solitaire ring with old mine cut diamond up to 0.50ct 14k gold

Located in The Hague, ZH

14k white gold solitaire ring set with an old mine-cut diamond up to 0.50 ct - G/H - P1 - ring size US 8.5 - EU 18.5 (58) Detailed description: The top of the ring is 7.3 mm wide b...

Category

1910s Dutch Art Nouveau Vintage Unknown Solitaire Rings

Materials

Diamond, 14k Gold

Vintage Platinum Nice 8ct Rectangular Step Cut Aquamarine Solitaire Ring
Vintage Platinum Nice 8ct Rectangular Step Cut Aquamarine Solitaire Ring

Vintage Platinum Nice 8ct Rectangular Step Cut Aquamarine Solitaire Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Aquamarine - Rectangular Step Cut - Prong Set - Very Nice Blue Color - 13.9x11.9mm - 8ct (approx.) Material: Solid .850+ Platinum (tested) - Stampe...

Category

20th Century Unknown Solitaire Rings

Materials

Aquamarine, Platinum

Large Tumbled Emerald Art Deco Ring
Large Tumbled Emerald Art Deco Ring

Large Tumbled Emerald Art Deco Ring

Located in Riverdale, NY

Large Tumbled Emerald Art Deco Ring from the 1920's. Natural uncut cabochon with elegant chased interior border on 14k setting. Natural inclusions and striations. Emerald measures 20...

Category

1920s American Art Deco Vintage Unknown Solitaire Rings

Materials

Emerald, 14k Gold

2.86cts 14K Colombian Emerald-Emerald Cut Solitaire Engagement Ring
2.86cts 14K Colombian Emerald-Emerald Cut Solitaire Engagement Ring

2.86cts 14K Colombian Emerald-Emerald Cut Solitaire Engagement Ring

Located in Jupiter, FL

Displayed is a classic yet unique Colombian emerald solitaire emerald-cut engagement ring/right-hand ring in 14K yellow gold. This gorgeous solitaire ring carries a full 2.86-carat n...

Category

2010s American Modern Unknown Solitaire Rings

Materials

Emerald, Gold, 14k Gold, Yellow Gold

5.60 Carat Men's Natural Fancy Light Brown Diamond Master Bead Set Pave Ring*
5.60 Carat Men's Natural Fancy Light Brown Diamond Master Bead Set Pave Ring*

5.60 Carat Men's Natural Fancy Light Brown Diamond Master Bead Set Pave Ring*

Located in New York, NY

Men's Light brown diamond & Bead set pave diamonds ring. 1.10ct. center light brown diamond. Round Cut Vs- clarity Natural color, Earth Mined. 4.50ct Side round diamonds:...

Category

2010s American Unknown Solitaire Rings

Materials

Diamond, Brown Diamond, 14k Gold, Yellow Gold

Blue Sapphire with Diamond Ring Set in 18 Karat White Gold Settings
Blue Sapphire with Diamond Ring Set in 18 Karat White Gold Settings

Blue Sapphire with Diamond Ring Set in 18 Karat White Gold Settings

Located in Bangkok, TH

Blue Sapphire 1.76 carats with Diamond 0.55 carat Ring set in 18 Karat White Gold Settings Width: 1.3 cm Length: 1.5 cm Ring Size: 53 Total Weight: 6.66 grams "We first opened do...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

5.83tcw 14K Emerald Cut Emerald & Diamond Ring - Deep Green Tension Set Gold
5.83tcw 14K Emerald Cut Emerald & Diamond Ring - Deep Green Tension Set Gold

5.83tcw 14K Emerald Cut Emerald & Diamond Ring - Deep Green Tension Set Gold

Located in Jupiter, FL

Our elegant ladies' emerald and diamond accent ring highlights a stunning 5.05-carat Zambian emerald in a dark green hue, set in a modern tension setting. The channel-set diamonds gr...

Category

2010s Zambian Modern Unknown Solitaire Rings

Materials

Diamond, Emerald, Gold

18K Yellow Gold Ring with Mandarin Citrine and Diamonds
18K Yellow Gold Ring with Mandarin Citrine and Diamonds

18K Yellow Gold Ring with Mandarin Citrine and Diamonds

Located in Vannes, FR

18K Yellow Gold Ring with Mandarin Citrine and Diamonds Let yourself be captivated by the radiance of this 18K yellow gold ring, showcasing a stunning 3.00-carat mandarin citrine. I...

Category

21st Century and Contemporary French Contemporary Unknown Solitaire Rings

Materials

Citrine, Diamond, Gold, 18k Gold, Yellow Gold

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.