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Unknown Solitaire Rings

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Creator: Unknown
GIA Certified 1.95Carat Natural Ruby Diamond Ring 18 Karat Vivid Red and Origin*
GIA Certified 1.95Carat Natural Ruby Diamond Ring 18 Karat Vivid Red and Origin*

GIA Certified 1.95Carat Natural Ruby Diamond Ring 18 Karat Vivid Red and Origin*

Located in New York, NY

Red Prime Ruby Ring 1.63ct. Natural GIA Certified Ruby Ring GIA Certified Report ID: 6173627333 7.31 X 5.22 X 4.59mm Full cut oval brilliant, Transparent The Vivid Red & Ori...

Category

2010s American Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, White 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

Victorian 10 Karat & Aquamarine Gemstone Ring
Victorian 10 Karat & Aquamarine Gemstone Ring

Victorian 10 Karat & Aquamarine Gemstone Ring

Located in Philadelphia, PA

A very fine small Victorian gemstone ring. With a very pale blue, faceted oval aquamarine prong set to the center of 10k gold band with decor...

Category

19th Century Victorian Antique Unknown Solitaire Rings

Materials

Aquamarine, Gold, 10k Gold

Ring Yellow Gold 18k With Big Blue Facetted Topas of 5 Carat - detailed design
Ring Yellow Gold 18k With Big Blue Facetted Topas of 5 Carat - detailed design

Ring Yellow Gold 18k With Big Blue Facetted Topas of 5 Carat - detailed design

Located in Heemstede, NL

Stunning pre-loved jewel, featuring a blue topas. Look at this vivid color blue and design of this pre-loved ring. Something different! It is a dazzling display of elegance and sophi...

Category

1970s Spanish Vintage Unknown Solitaire Rings

Materials

Blue Topaz, 18k Gold, Yellow Gold

“Antique 14k Gold Rose Cut Diamond Solitaire Ring, Circa 1930, 3.5ct”
“Antique 14k Gold Rose Cut Diamond Solitaire Ring, Circa 1930, 3.5ct”

“Antique 14k Gold Rose Cut Diamond Solitaire Ring, Circa 1930, 3.5ct”

Located in Cairo, EG

Large rose cut diamond diameter 10mm×8mm in octagon shape excellent spark white color no inclousion with total estimate diamond weight of 3.5 carats centered in 14k gold solitaire ri...

Category

Mid-20th Century Unknown Solitaire Rings

Antique Turquoise Cabochon Ring of 10k Gold, Circa 1920
Antique Turquoise Cabochon Ring of 10k Gold, Circa 1920

Antique Turquoise Cabochon Ring of 10k Gold, Circa 1920

Located in Lewisburg, PA

Antique Turquoise Cabochon Ring in 10k Gold Delicate and timeless, this antique ring features a vibrant blue and brown turquoise cabochon set in warm 10k gold. The stone's natural m...

Category

1920s Art Deco Vintage Unknown Solitaire Rings

Materials

Turquoise, 10k Gold

Jade with Diamond Ring set in 18K White Gold Settings
Jade with Diamond Ring set in 18K White Gold Settings

Jade with Diamond Ring set in 18K White Gold Settings

Located in Bangkok, TH

Jade 6.96 carats with Diamond 1.11 carat Ring set in 18K White Gold Settings Width: 1.8 cm Length: 1.8 cm Ring Size: 52 Total Weight: 8.16 grams "We first opened doors in 1980 wh...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Jade, 18k Gold, White Gold

Vintage 1960s Mid Century Modern Diamond Gold Solitaire Retro Ring Fine Estate
Vintage 1960s Mid Century Modern Diamond Gold Solitaire Retro Ring Fine Estate

Vintage 1960s Mid Century Modern Diamond Gold Solitaire Retro Ring Fine Estate

Located in Montreal, QC

Simply Beautiful! Vintage Retro 1960s Mid Century Modern Diamond Gold Solitaire Ring. Centering a securely nestled Hand set .45 Carat Round Brilliant Cut Diamond. Hand crafted 14K Ye...

Category

1960s Retro Vintage Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Australian Precious Opal Yellow Gold Ring
Australian Precious Opal Yellow Gold Ring

Australian Precious Opal Yellow Gold Ring

Located in Berlin, DE

This refined 18K yellow gold ring features a natural Australian opal displaying an exceptional play of color with vivid flashes of red, green, and orange fire. The opal is cut in an ...

Category

2010s German Artisan Unknown Solitaire Rings

Materials

Opal, 18k Gold, Yellow Gold

Vintage Ring natural 7ctw Ruby Diamonds solid 9K Gold ØUS 6.75 / 4.4gr
Vintage Ring natural 7ctw Ruby Diamonds solid 9K Gold ØUS 6.75 / 4.4gr

Vintage Ring natural 7ctw Ruby Diamonds solid 9K Gold ØUS 6.75 / 4.4gr

Located in SE

Vintage cluster / cocktail Ring decorated with natural Rubies and Diamonds. Likely European, ca. 1950s - 1960s. Band hallmarked 375 / made of solid 9K Yellow Gold. Openwork dome s...

Category

1960s European Retro Vintage Unknown Solitaire Rings

Materials

Diamond, Ruby, 9k Gold

925 Silver Natural Opal with Cubic Zirconia Everyday Wear Ring Gift for Partner
925 Silver Natural Opal with Cubic Zirconia Everyday Wear Ring Gift for Partner

925 Silver Natural Opal with Cubic Zirconia Everyday Wear Ring Gift for Partner

Located in New York, NY

Natural Opal with Cubic Zirconia Everyday Wear Ring in 925 Solid Sterling Silver. You shall need these statement ring to make a statement with your look. Each piece features dazzling...

Category

21st Century and Contemporary American Art Nouveau Unknown Solitaire Rings

Materials

Opal, Zircon, Silver, Sterling Silver

14K White Gold Round Bezel Set Swiss Blue Topaz Solitaire Ring
14K White Gold Round Bezel Set Swiss Blue Topaz Solitaire Ring

14K White Gold Round Bezel Set Swiss Blue Topaz Solitaire Ring

Located in Antwerp, BE

This ring features a vibrant Round-cut Swiss Blue Topaz secured in a classic bezel setting. The slender, high-polish ring emphasizes the brilliant sky-blue clarity of the gemstone, c...

Category

2010s Indian Modern Unknown Solitaire Rings

Materials

Topaz, 14k Gold, White Gold

18ct Rose Gold Pearl & Old Pear Diamond Moi et Toi Ring, Early 20th C.
18ct Rose Gold Pearl & Old Pear Diamond Moi et Toi Ring, Early 20th C.

18ct Rose Gold Pearl & Old Pear Diamond Moi et Toi Ring, Early 20th C.

Located in London, England

A beautifully balanced Belle Époque French moi et toi ring, set in warm 18ct rose gold. In the centre are a luminous pear-shaped natural pearl and an 1 carat old mine–cut pear-shaped...

Category

20th Century English Edwardian Unknown Solitaire Rings

Materials

Diamond, Natural Pearl, 18k Gold, Rose Gold

9 Carat Cabochon Ruby & Diamond Solitaire Ring 10.50 CTW
9 Carat Cabochon Ruby & Diamond Solitaire Ring 10.50 CTW

9 Carat Cabochon Ruby & Diamond Solitaire Ring 10.50 CTW

Located in Laguna Hills, CA

One 14-karat white gold ring consisting of Fifty-two round brilliant diamonds is set in a wide 11.50 mm ring featuring a center red ruby gemstone.This ruby pave set diamond ring make...

Category

21st Century and Contemporary American Contemporary Unknown Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

14K Pink Gold Heart Cut Diamond Solitaire Ring- Modern Design
14K Pink Gold Heart Cut Diamond Solitaire Ring- Modern Design

14K Pink Gold Heart Cut Diamond Solitaire Ring- Modern Design

Located in Antwerp, BE

Exhibiting timeless romance, this elegant ring features a brilliant heart-cut diamond as its singular focal point. The diamond is delicately held by a minimalist three-prong setting,...

Category

2010s Indian Modern Unknown Solitaire Rings

Materials

Diamond, 14k Gold, Rose Gold

Ruby with Diamond Ring set in 18K Gold Settings
Ruby with Diamond Ring set in 18K Gold Settings

Ruby with Diamond Ring set in 18K Gold Settings

Located in Bangkok, TH

Ruby 4.82 carats with Diamond 0.52 carat Ring set in 18K Gold Settings Width: 1.3 cm Length: 1.8 cm Ring Size: 53 Total Weight: 5.54 grams "We first opened doors in 1980 when it ...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

GIA Certified 5.02ct Emerald Cut Diamond Solitaire Ring in 14k Gold
GIA Certified 5.02ct Emerald Cut Diamond Solitaire Ring in 14k Gold

GIA Certified 5.02ct Emerald Cut Diamond Solitaire Ring in 14k Gold

Located in LA, CA

Item #9958 GIA Certified 5.02 Carat Emerald Cut Diamond Solitaire Ring – 14K White Gold An exceptional GIA Certified 5.02-carat emerald-cut diamond commands attention in this elega...

Category

21st Century and Contemporary North American Modern Unknown Solitaire Rings

Materials

Diamond, 14k Gold

14k sold gold 2 CT Emerald Cut Moissanite Solitaire Engagement Ring 925 .
14k sold gold 2 CT Emerald Cut Moissanite Solitaire Engagement Ring 925 .

14k sold gold 2 CT Emerald Cut Moissanite Solitaire Engagement Ring 925 .

Located in Chicago, IL

2 CT Emerald Cut Moissanite Solitaire Engagement Ring 14k Solid gold 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. This c...

Category

2010s Indian Art Deco Unknown Solitaire Rings

Materials

Gold, 14k Gold

Antique Victorian 14K Yellow Gold Old Euro Diamond Engagement Ring - GIA
Antique Victorian 14K Yellow Gold Old Euro Diamond Engagement Ring - GIA

Antique Victorian 14K Yellow Gold Old Euro Diamond Engagement Ring - GIA

Located in Great Neck, NY

Beautiful Antique Victorian 14K Yellow Gold Old Euro Diamond Engagement Ring - GIA. This stunning Victorian old European cut diamond solitaire engagement ring is crafted in 14k yello...

Category

1890s Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Gold, 14k Gold, Yellow 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

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

Edwardian Aquamarine 18k White Gold Filigree Ring
Edwardian Aquamarine 18k White Gold Filigree Ring

Edwardian Aquamarine 18k White Gold Filigree Ring

Located in Scotts Valley, CA

Details: Beautiful Edwardian Aquamarine 18K white gold filigree ring. This ring is very sweet, with delicately detailed filigree with tiny Fr...

Category

Early 20th Century Edwardian Unknown Solitaire Rings

Materials

Aquamarine, White Gold, 18k Gold

14K White Gold 3.00ct Cushion-Cut Sapphire & Diamond Vintage Ring
14K White Gold 3.00ct Cushion-Cut Sapphire & Diamond Vintage Ring

14K White Gold 3.00ct Cushion-Cut Sapphire & Diamond Vintage Ring

Located in Laguna Hills, CA

Capture the essence of timeless romance with this exquisite 14K White Gold Cushion-Cut Sapphire and Diamond Ring. Centered by a magnificent 3-carat cushion-cut sapphire, this piece b...

Category

21st Century and Contemporary American Contemporary Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, White Gold, 14k Gold

1.50ct natural vivid blue round sapphire diamonds ring 14kt Benchmark Comfort*
1.50ct natural vivid blue round sapphire diamonds ring 14kt Benchmark Comfort*

1.50ct natural vivid blue round sapphire diamonds ring 14kt Benchmark Comfort*

Located in New York, NY

Blue Sapphire / Simple Flush Bezel 1.20ct. Natural blue sapphire ring. Clean clarity. Round full cut 7mm Diameter Transparent, Vibrant vivid blue color .30ct. Side natural ro...

Category

2010s American Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

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

Gorgeous Vintage Solitaire 18K Yellow Gold Aquamarine Ring - 30.00ct.
Gorgeous Vintage Solitaire 18K Yellow Gold Aquamarine Ring - 30.00ct.

Gorgeous Vintage Solitaire 18K Yellow Gold Aquamarine Ring - 30.00ct.

Located in San Francisco, CA

Hello gorgeous! This gorgeous Vintage Aquamarine Ring truly is a special (and very big!) piece! Crafted in 18K Yellow Gold, the design is a classic basket holding a stunning natural ...

Category

1950s Modern Vintage Unknown Solitaire Rings

Materials

Aquamarine, Yellow Gold

Antique Victorian Rosy Yellow Gold 0.85ct Old Diamond Solitaire Engagement Ring
Antique Victorian Rosy Yellow Gold 0.85ct Old Diamond Solitaire Engagement Ring

Antique Victorian Rosy Yellow Gold 0.85ct Old Diamond Solitaire Engagement Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Diamond - Old Mine Brilliant Cut - Prong Set - K Color - VS2 Clarity - 0.85ct (approx.) Material: Solid 10k Rosy Yellow Gold Weight: 1.83 Grams Rin...

Category

19th Century Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Gold, Yellow Gold

Aquamarine with Pink Sapphire Ring set in 14K White Gold Settings
Aquamarine with Pink Sapphire Ring set in 14K White Gold Settings

Aquamarine with Pink Sapphire Ring set in 14K White Gold Settings

Located in Bangkok, TH

Aquamarine 1.93 carats with Pink Sapphire 0.45 carat Ring set in 14K White Gold Settings Width: 1.2 cm Length: 1.4 cm Ring Size: 52 Total Weight: 3.94 grams "We first opened door...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Aquamarine, Pink Sapphire, 14k Gold, White 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

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

Antique Ring natural 12ct Citrine Diamonds solid 14K Gold Ø US 7.25 / 7.5gr
Antique Ring natural 12ct Citrine Diamonds solid 14K Gold Ø US 7.25 / 7.5gr

Antique Ring natural 12ct Citrine Diamonds solid 14K Gold Ø US 7.25 / 7.5gr

Located in SE

A Citrine Ring, band with divided shoulders and crown in solid 14ct Greenish Yellow Gold featuring claw set natural Yellow - Orange Citrine stone oval cut 21 mm x 13 mm x 7.75 mm d...

Category

1930s German Art Deco Vintage Unknown Solitaire Rings

Materials

Citrine, Diamond, 14k Gold

Silvorra 925 Silver Sleek Emerald Solitaire Ring in Square Ruby Gemstone Jewelry
Silvorra 925 Silver Sleek Emerald Solitaire Ring in Square Ruby Gemstone Jewelry

Silvorra 925 Silver Sleek Emerald Solitaire Ring in Square Ruby Gemstone Jewelry

Located in New York, NY

This sleek 925 sterling silver ring features a vivid 6x4 mm natural oval emerald at its center, held in a classic four-prong setting for maximum color and shine. Channel-set 2x2 mm s...

Category

21st Century and Contemporary American Art Deco Unknown Solitaire Rings

Materials

Emerald, Ruby, Silver, Sterling Silver

Ruby and Diamond Ring set in 18K Gold Settings
Ruby and Diamond Ring set in 18K Gold Settings

Ruby and Diamond Ring set in 18K Gold Settings

Located in Bangkok, TH

Ruby 1.71 carats, Ruby 0.76 carat and Diamond 0.24 carat Ring set in 18K Gold Settings Width: 1.9 cm Length: 0.8 cm Ring Size: 52 Total Weight: 7.22 grams Ruby Width: 0.6 cm Le...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Antique and Contemporary 1.54 Carat Diamond and 18k Yellow Gold Solitaire Ring
Antique and Contemporary 1.54 Carat Diamond and 18k Yellow Gold Solitaire Ring

Antique and Contemporary 1.54 Carat Diamond and 18k Yellow Gold Solitaire Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 1.54 carat diamond and 18 karat yellow gold, platinum set solitaire ring; part of our diverse jewelry and estate jewelry collections. This st...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Diamond, Yellow Gold, Platinum

Curved Wedding Band Moissanite Ring 925 Sterling Silver Promise Band For Women.
Curved Wedding Band Moissanite Ring 925 Sterling Silver Promise Band For Women.

Curved Wedding Band Moissanite Ring 925 Sterling Silver Promise Band For Women.

Located in Chicago, IL

Curved Wedding Band Moissanite Ring 925 Sterling Silver Promise Band For Women. 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 d...

Category

2010s Indian Art Deco Unknown Solitaire Rings

Materials

Sterling Silver

Antique Persian Turquoise 10 Karat Gold Claw Set Ring
Antique Persian Turquoise 10 Karat Gold Claw Set Ring

Antique Persian Turquoise 10 Karat Gold Claw Set Ring

Located in Wallkill, NY

10K Gold Antique Turquoise Ring with a stunning claw setting. Ring is a 6.5 and can be sized by us or your jeweler. Ring sits up .37 of inch of...

Category

1890s Victorian Antique Unknown Solitaire Rings

Materials

Turquoise, 10k Gold, Yellow Gold, Gold

Edwardian Platinum, Certified Natural Saltwater Pearl Solitaire Ring
Edwardian Platinum, Certified Natural Saltwater Pearl Solitaire Ring

Edwardian Platinum, Certified Natural Saltwater Pearl Solitaire Ring

Located in London, England

We love the simplicity of the design of this ring; a lustrous natural pearl and cool white platinum - a perfect combination. It was made circa 1910s. It also goes marvellously well w...

Category

20th Century English Edwardian Unknown Solitaire Rings

Materials

Platinum

1906 Ring natural 0.35ct Diamond solid 18K Gold ØUS 5.25 / 1.8 gr
1906 Ring natural 0.35ct Diamond solid 18K Gold ØUS 5.25 / 1.8 gr

1906 Ring natural 0.35ct Diamond solid 18K Gold ØUS 5.25 / 1.8 gr

Located in SE

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

Category

Early 1900s Swedish Art Nouveau Antique Unknown Solitaire Rings

Materials

Diamond, 18k Gold, Silver

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 0.61 carat with Diamond 0.07 carat Ring set in 18 Karat Gold Settings Width: 1.1 cm Length: 0.6 cm Ring Size: 53 Total Weight: 2.68 grams Blue Sapphire Width: 0.4...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, Gold, 18k 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

Silvorra Single Stone Emerald Solitaire Silver Ring with Diamonds for Her
Silvorra Single Stone Emerald Solitaire Silver Ring with Diamonds for Her

Silvorra Single Stone Emerald Solitaire Silver Ring with Diamonds for Her

Located in New York, NY

This refined 925 sterling silver ring highlights a single 7x5 mm natural oval emerald, secured in a classic four-prong setting that lets its lush green color take center stage. Four ...

Category

21st Century and Contemporary American Contemporary Unknown Solitaire Rings

Materials

Diamond, Emerald, Silver, Sterling Silver

Antique Victorian 14k Gold Oval Opal Solitaire Ring W/ 0.80ctw Old Diamond Halo
Antique Victorian 14k Gold Oval Opal Solitaire Ring W/ 0.80ctw Old Diamond Halo

Antique Victorian 14k Gold Oval Opal Solitaire Ring W/ 0.80ctw Old Diamond Halo

Located in Montclair, NJ

This super cute Victorian era ring is crafted in solid 14k gold and features an oval cabochon opal stone displaying vibrant blue, green and orange play throughout. The opal solitaire...

Category

1890s Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Opal, 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

Vintage 1970s Style GIA 2.02ct ROUND Diamond 14k Yellow Gold Engagement Ring
Vintage 1970s Style GIA 2.02ct ROUND Diamond 14k Yellow Gold Engagement Ring

Vintage 1970s Style GIA 2.02ct ROUND Diamond 14k Yellow Gold Engagement Ring

Located in New York, NY

Free-Form Vintage 1970s Style GIA 2.02ct Natural ROUND Diamond 14k Yellow Gold Ring This an impressive, a smashing ring for connoisseurs of 1960s-1970s free-style design, perfectly ...

Category

1970s North American Modern Vintage Unknown Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

.90ct Natural Round Sapphires Diamonds Band 14 Karat*
.90ct Natural Round Sapphires Diamonds Band 14 Karat*

.90ct Natural Round Sapphires Diamonds Band 14 Karat*

Located in New York, NY

Classic Diamond & Sapphires, S Band .50ct. Natural Round Cut Sapphires Vibrant Royal Blue & transparent Full cut and Full Faceted. .40ct round cut diamonds on side. H-...

Category

2010s American Unknown Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Victorian Old European Cut Diamond 18K Gold Antique Solitaire Engagement Ring
Victorian Old European Cut Diamond 18K Gold Antique Solitaire Engagement Ring

Victorian Old European Cut Diamond 18K Gold Antique Solitaire Engagement Ring

Located in Philadelphia, PA

Centering an old European cut diamond weighing 0.95 carats H color VS2 clarity Set in an eight talon prong mount with swooping basket Completed by satin finish Tested as 18 karat gol...

Category

1880s Victorian Antique Unknown Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Silver925 Natural Opal Vintage Style Filigree Ring
Silver925 Natural Opal Vintage Style Filigree Ring

Silver925 Natural Opal Vintage Style Filigree Ring

Located in Bangkok, TH

This vintage-style filigree ring is crafted from 925 sterling silver, featuring intricate openwork that captures timeless charm. Delicate lines create depth and graceful movement, hi...

Category

21st Century and Contemporary Thai Edwardian Unknown Solitaire Rings

Materials

Opal, Silver

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

Antique Thee Stone Ring 0.45ctw Diamonds 14K Yellow Gold Platinum ØUS8.25/3.3gr
Antique Thee Stone Ring 0.45ctw Diamonds 14K Yellow Gold Platinum ØUS8.25/3.3gr

Antique Thee Stone Ring 0.45ctw Diamonds 14K Yellow Gold Platinum ØUS8.25/3.3gr

Located in SE

Old cluster ring, a fine example of early XX-century taste. Platinum on Gold openwork crown, band tested solid 14K Yellow Gold, hallmarked 585. The Crown is 13 mm x 7.5 mm at axes ...

Category

1920s European Art Deco Vintage Unknown Solitaire Rings

Materials

Diamond, 14k Gold, 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

Star Sapphire Diamond Ring 14K White Gold
Star Sapphire Diamond Ring 14K White Gold

Star Sapphire Diamond Ring 14K White Gold

Located in Honolulu, HI

(Actual color of sapphire may slightly vary depending on screen calibration, lighting or camera settings. Please see image of ring on hand for more accurate color.) "The presence o...

Category

Late 20th Century Unknown Modern Unknown Solitaire Rings

Materials

Star Sapphire, Diamond, 14k Gold, White Gold

Citrine Ring With White Topaz 1.32 Carats Gold Plated Silver
Citrine Ring With White Topaz 1.32 Carats Gold Plated Silver

Citrine Ring With White Topaz 1.32 Carats Gold Plated Silver

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Citrine: 1.28 Carats White Topaz: 0.04 Carats Metal: Gold Plated Sterling Silver Ring Size: 10.5 US...

Category

21st Century and Contemporary Unknown Solitaire Rings

Materials

Citrine, Topaz, Gold Plate, Silver, Sterling Silver

3, 20 Carat Old Cut Cushion Diamonds Engagement Ring, 19th Century
3, 20 Carat Old Cut Cushion Diamonds Engagement Ring, 19th Century

3, 20 Carat Old Cut Cushion Diamonds Engagement Ring, 19th Century

Located in SAINT-OUEN-SUR-SEINE, FR

Exquisite 19th Century Flower-Shaped Diamond Ring Second half of the 19th century This captivating flower-shaped ring is set with eight old-cut diamonds surrounding a cushion-cut ce...

Category

19th Century French Romantic Antique Unknown Solitaire Rings

Materials

Diamond, 18k Gold

Ruby 0.94 carat with Diamond 0.51 carat Ring set in 18k Gold Settings
Ruby 0.94 carat with Diamond 0.51 carat Ring set in 18k Gold Settings

Ruby 0.94 carat with Diamond 0.51 carat Ring set in 18k Gold Settings

Located in Bangkok, TH

Ruby 0.94 carat with Diamond 0.51 carat Ring set in 18k Gold Settings Width: 1.2 cm Length: 1.5 cm Ring Size: 55 Total Weight: 5.92 grams "We first opened doors in 1980 when it w...

Category

2010s Thai Art Deco Unknown Solitaire Rings

Materials

Diamond, Ruby, 18k Gold

Solitaire Ring 18k Yellow Gold with Emerald Facetted Aquamarine of 2.3 carat
Solitaire Ring 18k Yellow Gold with Emerald Facetted Aquamarine of 2.3 carat

Solitaire Ring 18k Yellow Gold with Emerald Facetted Aquamarine of 2.3 carat

Located in Heemstede, NL

Upgrade your jewelry collection with this stylish 18k yellow gold ring, adorned with a striking emerald facetted aquamarine. This ring exudes luxury and refinement, featuring a subtl...

Category

1980s Spanish Vintage Unknown Solitaire Rings

Materials

Aquamarine, 18k Gold, Yellow Gold

Vintage 10k Gold Cabochon Lapis Turquoise Bead & Diamond Textured Cocktail Ring
Vintage 10k Gold Cabochon Lapis Turquoise Bead & Diamond Textured Cocktail Ring

Vintage 10k Gold Cabochon Lapis Turquoise Bead & Diamond Textured Cocktail Ring

Located in Montclair, NJ

Here we have an absolutely magnificent and uniquely designed vintage cocktail ring that is crafted from solid 10k yellow and white gold. It features a gorgeous, high quality, natural...

Category

1950s Vintage Unknown Solitaire Rings

Materials

Diamond, Lapis Lazuli, Turquoise, White Gold, Yellow Gold, 10k Gold

Natural Blue Sapphire with Diamond Solitaire Ring for Her in 925 Sterling Silver
Natural Blue Sapphire with Diamond Solitaire Ring for Her in 925 Sterling Silver

Natural Blue Sapphire with Diamond Solitaire Ring for Her in 925 Sterling Silver

Located in New York, NY

Blue Sapphire and Diamond Solitaire Ring for Her in sterling silver featuring natural blue sapphire of 1.30 carat and diamonds of 0.04 carats. The gorgeous handcrafted ring goes with...

Category

21st Century and Contemporary American Art Nouveau Unknown Solitaire Rings

Materials

Diamond, Sapphire, Blue Sapphire, Silver, Sterling Silver

Certified Burmese Blue Sapphire with Diamond Ring Set in Platinum 950
Certified Burmese Blue Sapphire with Diamond Ring Set in Platinum 950

Certified Burmese Blue Sapphire with Diamond Ring Set in Platinum 950

Located in Bangkok, TH

Blue Sapphire 1.42 carats with Diamond 0.27 carat Ring set in Platinum 950 Settings (GIT Certified, The Gem and Jewelry Institute of Thailand) Width: 0.7 cm Length: 0. cm Ring Siz...

Category

2010s Thai Contemporary Unknown Solitaire Rings

Materials

Diamond, Blue Sapphire, Platinum

Bezel GIA 3.01ctw Antique PEAR Diamond Engagement 18K Gold Signet Solitaire Ring
Bezel GIA 3.01ctw Antique PEAR Diamond Engagement 18K Gold Signet Solitaire Ring

Bezel GIA 3.01ctw Antique PEAR Diamond Engagement 18K Gold Signet Solitaire Ring

Located in New York, NY

A very ELEGANT and CLASSY ESTATE old-cut vintage PEAR** Diamond ring in an inspired chunky bezel signet style Gold ring, The stunning antique diamond is flush set in buttery rich 18k...

Category

Early 2000s American Modern Unknown Solitaire Rings

Materials

Diamond, 18k 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.