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Unknown Rings

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6,759
47,560
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3.25
3.5
3.75
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4.25
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4.75
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6.5
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Creator: Unknown
1.20ctw Sapphire and Diamond Engagement Ring, 18k White Gold, Ring Size 8.25
1.20ctw Sapphire and Diamond Engagement Ring, 18k White Gold, Ring Size 8.25

1.20ctw Sapphire and Diamond Engagement Ring, 18k White Gold, Ring Size 8.25

Located in McLeansville, NC

Stones: sapphire, 1 stone oval 7 x 5 mm approximately 1 total carat diamonds, 8 stones princess cut 1.6 - 1.75 mm approximately .20 total carats G-H color, I1-2 clarity Ring Size: 8...

Category

21st Century and Contemporary Unknown Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Vintage Platinum 1.02ctw Carre Cut Channel Set Diamond Bypass Band Ring
Vintage Platinum 1.02ctw Carre Cut Channel Set Diamond Bypass Band Ring

Vintage Platinum 1.02ctw Carre Cut Channel Set Diamond Bypass Band Ring

Located in Montclair, NJ

--Stone(s):-- (12) Natural Genuine Diamonds - Carre Cut - Channel Set- F/G Color - VS1/VS2 Clarity - 1.02ctw (exact) Material: Solid Platinum Weight: 5.7 Grams Ring Size: 5.5 (Fitte...

Category

20th Century Unknown Rings

Materials

Diamond, Platinum

Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr
Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr

Antique Art - Deco Ring 1.2ct Sapphire Diamonds solid Platinum ØUS 7.25 /3gr

Located in SE

Beautiful Sapphire + Diamonds + Platinum Ring from 1900s -1920s. All metal parts of this ring are made of solid Platinum. Crown measures 19 mm x 8 mm x 4 mm. Beautifully oval cut n...

Category

1920s German Art Deco Vintage Unknown Rings

Materials

Diamond, Sapphire, Platinum

Vintage 18ct Gold & Platinum 1930’s Diamond Three Stone Ring
Vintage 18ct Gold & Platinum 1930’s Diamond Three Stone Ring

Vintage 18ct Gold & Platinum 1930’s Diamond Three Stone Ring

Located in Brighton, GB

Vintage Diamond Ring 18ct Gold & Platinum Tested Circa 1930’s Pretty, little vintage trilogy ring. Set with three, old cut, natural diamonds in platinum, illusion settings & moun...

Category

Mid-20th Century English Unknown Rings

Materials

Diamond, Gold, Platinum

GIA Certified 1.08 Carat Old Mine Brilliant I S2 Natural Diamond Engagement Ring
GIA Certified 1.08 Carat Old Mine Brilliant I S2 Natural Diamond Engagement Ring

GIA Certified 1.08 Carat Old Mine Brilliant I S2 Natural Diamond Engagement Ring

Located in Baltimore, MD

GIA Certified 1.08 Carat Old Mine Brilliant I S2 Natural Diamond Engagement Ring GIA report number: 2235888300 Diamond: 1.08 carat old mine brilliant I SI2 natural diamond Metal: 14k...

Category

21st Century and Contemporary Art Deco Unknown Rings

Materials

Diamond, 14k Gold, Yellow Gold

Platinum AGL 15.71ct Burma No Heat Sugarloaf Sapphire & Diamond Ring
Platinum AGL 15.71ct Burma No Heat Sugarloaf Sapphire & Diamond Ring

Platinum AGL 15.71ct Burma No Heat Sugarloaf Sapphire & Diamond Ring

Located in New York, NY

This platinum ring is an exceptionally rare and important collector’s piece, centered by a remarkable 15.71 carat Burma sapphire certified by AGL as unheated, a distinction that plac...

Category

20th Century Unknown Rings

Materials

Diamond, Sapphire, Platinum

1918 Antique 3 stones Ring Ruby Diamonds 18K Gold Platinum Ø US 8.75 / 3.1gr
1918 Antique 3 stones Ring Ruby Diamonds 18K Gold Platinum Ø US 8.75 / 3.1gr

1918 Antique 3 stones Ring Ruby Diamonds 18K Gold Platinum Ø US 8.75 / 3.1gr

Located in SE

Beautiful Three - stones Ring hand - made in 1918. In finest used condition after 106 years of existence :) Band with plain shoulders in solid 18ct Yellow Gold crown featuring plati...

Category

1910s Swedish Art Deco Vintage Unknown Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

GIA certified Antique Art- Deco 2.10 carat Diamond, Sapphire Platinum Ring
GIA certified Antique Art- Deco 2.10 carat Diamond, Sapphire Platinum Ring

GIA certified Antique Art- Deco 2.10 carat Diamond, Sapphire Platinum Ring

Located in OVIEDO, AS

GIA certified Antique Art-Deco Diamond and Blue Sapphire Ring mounted in Platinum Art Deco engagement ring, sizzles in the center with a bright-white and sparkling European-cut diamond weighting approx. 2.05 to 2.10 carats (8.15mmX7.95X4.20mm); J/K color - SI clarity, the scintillating bezel-set stone is dramatically encircled with small seamlessly set blue calibre sapphires, and Fine piercing work, millegrain edging, and intricate hand-engraved decoration add the finishing flourish to this chic, sophisticated, and stunning Jazz Age jewel. ; Mounted, hallmarked and tested in platinum. Total diamond weight approx. 2.60 carats to 2.5 carats (2.cts and 0.65 cts) blue sapphire weight approx. 0.60 carats. Total weight :5.47g. Width in front 15mm. Ring Size: 58 (19 mm diameter ring size) (Mounted diamonds GIA only certify if the stone is a Natural Diamond). *We offer FREE insured international shipping with FedEx International Priority and Ferrari Express , we also guarantee the accuracy of our descriptions and the authenticity of every item we sell. ** very accurate and personal selection of unique items and competitive prices due to being a small collector...

Category

1920s European Art Deco Vintage Unknown Rings

Materials

Diamond, Sapphire, Platinum

Antiquee Ring 0.3ct Emerald 0.4ctw Diamonds solid 18K Gold Silver Ø US6.25 /3.2g
Antiquee Ring 0.3ct Emerald 0.4ctw Diamonds solid 18K Gold Silver Ø US6.25 /3.2g

Antiquee Ring 0.3ct Emerald 0.4ctw Diamonds solid 18K Gold Silver Ø US6.25 /3.2g

Located in SE

Art Deco period German Ring with Emerald and Diamonds. Emerald and Diamonds Halo type Ring made in Europe ca.1920s -1930s. Metal of band in solid 18K Gold, crown in Silver. Emerald...

Category

1930s European Art Deco Vintage Unknown Rings

Materials

Diamond, Emerald, 18k Gold, Silver

1954 Nordic Ring natural 0.9ctw Sapphire Diamonds 18K Gold Platinum ØUS7/ 3.8gr
1954 Nordic Ring natural 0.9ctw Sapphire Diamonds 18K Gold Platinum ØUS7/ 3.8gr

1954 Nordic Ring natural 0.9ctw Sapphire Diamonds 18K Gold Platinum ØUS7/ 3.8gr

Located in SE

72 Years old Classic Cluster Ring in solid 18K Yellow Gold and Platinum decorated with three natural Light / Medium Blue Sapphires and Diamonds of old European Diamond cut.. Set of S...

Category

1950s Swedish Retro Vintage Unknown Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Antique 18ct Gold & Platinum, Edwardian era Square Shaped Diamond Ring
Antique 18ct Gold & Platinum, Edwardian era Square Shaped Diamond Ring

Antique 18ct Gold & Platinum, Edwardian era Square Shaped Diamond Ring

Located in Brighton, GB

Antique Diamond Ring 18ct Yellow Gold & Platinum Tested Circa 1910 Introducing a stunning piece from the Edwardian era, this fabulous square-shaped ring features approximately 2...

Category

Early 20th Century European Edwardian Unknown Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Halo Ring 0.9 ctw Diamonds solid 14K Gold Ø 6US/ 2.3 gr
Antique Halo Ring 0.9 ctw Diamonds solid 14K Gold Ø 6US/ 2.3 gr

Antique Halo Ring 0.9 ctw Diamonds solid 14K Gold Ø 6US/ 2.3 gr

Located in SE

Antique Halo Ring with Diamonds, ca 1920s -1930s, likely German or Danish. No hallmarks, band tested solid 14K Rose Gold. Crown with top in White Gold or Silver holding 11 old diam...

Category

Early 1900s European Art Nouveau Antique Unknown Rings

Materials

Diamond, 18k Gold, Silver, 14k Gold

Antique Ring Ruby Diamonds solid 14K Yellow Gold Ø 6.25 US / 2.1gr
Antique Ring Ruby Diamonds solid 14K Yellow Gold Ø 6.25 US / 2.1gr

Antique Ring Ruby Diamonds solid 14K Yellow Gold Ø 6.25 US / 2.1gr

Located in SE

Rubies and Diamonds Ring in solid 14ct Yellow Gold . 6 baguette cut Rose red Rubies + 10 diamond cut diamonds. Each Ruby measures 2.75 mm x 2.5 mm / 0.065ct each / total 0.065 x 6 =...

Category

1930s German Art Deco Vintage Unknown Rings

Materials

Diamond, Ruby, 14k Gold

Silver925 Natural Blue Topaz Vintage Filigree Ring
Silver925 Natural Blue Topaz Vintage Filigree Ring

Silver925 Natural Blue Topaz Vintage 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 Artisan Unknown Rings

Materials

Topaz, Blue Topaz, Silver, Sterling Silver

1946 Ring natural 2.25ct. Sapphire 0.2ctw Diamonds 18K Gold ØUS5.75 /2.8gr
1946 Ring natural 2.25ct. Sapphire 0.2ctw Diamonds 18K Gold ØUS5.75 /2.8gr

1946 Ring natural 2.25ct. Sapphire 0.2ctw Diamonds 18K Gold ØUS5.75 /2.8gr

Located in SE

Three Stone Cluster Ring in solid 18K set with octagon cut natural Blue Sapphire accented with 2 old European cut Diamonds in Platinum settings. This sturdy Art- Deco inspired design...

Category

1940s Swedish Art Nouveau Vintage Unknown Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Yellow Diamond 1.04 carat & Blue Sapphire Ring 18 Karat Gold Art Deco Ring (#26)
Yellow Diamond 1.04 carat & Blue Sapphire Ring 18 Karat Gold Art Deco Ring (#26)

Yellow Diamond 1.04 carat & Blue Sapphire Ring 18 Karat Gold Art Deco Ring (#26)

Located in Brooklyn, NY

Art Deco Style Ring Very Bold statement ring Center is natural Yellow Diamond surrounded with Blue Sapphire. all around sides have cluster setting white Diamonds All stones are Natu...

Category

2010s Thai Art Deco Unknown Rings

Materials

Yellow Diamond, Blue Sapphire, Gold, 18k Gold

Silvorra Art Deco Emerald Cut Cubic Zirconia Cocktail Ring 925 Sterling Silver
Silvorra Art Deco Emerald Cut Cubic Zirconia Cocktail Ring 925 Sterling Silver

Silvorra Art Deco Emerald Cut Cubic Zirconia Cocktail Ring 925 Sterling Silver

Located in New York, NY

This bold Art Deco inspired cocktail ring in 925 sterling silver showcases a crisp emerald-cut cubic zirconia at the center, framed by a row of baguette-cut CZ that forms a sleek hor...

Category

21st Century and Contemporary American Art Deco Unknown Rings

Materials

Zircon, Silver, Sterling Silver

Silver925 Natural Garnet Citrine Amethyst Vintage Filigree Ring
Silver925 Natural Garnet Citrine Amethyst Vintage Filigree Ring

Silver925 Natural Garnet Citrine Amethyst Vintage 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 Artisan Unknown Rings

Materials

Citrine, Amethyst, Garnet, Silver, Sterling Silver

Ring with brilliant cut diamonds up to 0.97ct 18k yellow gold 3.0 grams
Ring with brilliant cut diamonds up to 0.97ct 18k yellow gold 3.0 grams

Ring with brilliant cut diamonds up to 0.97ct 18k yellow gold 3.0 grams

Located in The Hague, ZH

18 kt yellow gold row ring set with brilliant cut diamonds. 0.97 ct - J/K - SI/piq - ring size U.S. 4 - EU. 15(47) detailed description: the top of the ring is 3.6 mm wide by 3.5 m...

Category

2010s Dutch Modern Unknown Rings

Materials

Diamond, 18k Gold, Yellow Gold

18K White Gold 9.2mm White South Sea Pearl & 0.16ct Diamond Split Shank Ring
18K White Gold 9.2mm White South Sea Pearl & 0.16ct Diamond Split Shank Ring

18K White Gold 9.2mm White South Sea Pearl & 0.16ct Diamond Split Shank Ring

Located in เกาะสมุย, TH

White South Sea Pearl though dainty at 9.2mm diameter is very shiny and clear as can be. The four brilliant diamonds are of decent size with good grade that enhances the glamour mete...

Category

20th Century Thai Unknown Rings

Materials

Diamond, South Sea Pearl, 18k Gold, White Gold

GIA Certified 3.56 Carat Pear Light Yellow VVS2 Natural Diamond Engagement Ring
GIA Certified 3.56 Carat Pear Light Yellow VVS2 Natural Diamond Engagement Ring

GIA Certified 3.56 Carat Pear Light Yellow VVS2 Natural Diamond Engagement Ring

Located in Baltimore, MD

GIA Certified 3.56 Carat Light Yellow VVS2 Natural Diamond Engagement Ring GIA report number: 5231803735 Diamond:n 3.56 carat U-V range VVS2 natural pear shape diamond Accent diamon...

Category

21st Century and Contemporary Modern Unknown Rings

Materials

Diamond, 18k Gold, Yellow Gold

Antique Men von Boltenstern Ring Intaglio Signet 18K Gold Carnelian ØUS9.5/15 gr
Antique Men von Boltenstern Ring Intaglio Signet 18K Gold Carnelian ØUS9.5/15 gr

Antique Men von Boltenstern Ring Intaglio Signet 18K Gold Carnelian ØUS9.5/15 gr

Located in SE

Signet Intaglio Ring featuring Carnelian (type of Agate) stone with the detailed heraldic depiction of Von Boltenstern's coat of arms under the crown of Nobility set into wide band r...

Category

Mid-20th Century European Medieval Unknown Rings

Materials

Carnelian, 18k Gold

Antique Ring Diamonds Blue Enamel solid 18k Gold Ø 6US /5.2gr
Antique Ring Diamonds Blue Enamel solid 18k Gold Ø 6US /5.2gr

Antique Ring Diamonds Blue Enamel solid 18k Gold Ø 6US /5.2gr

Located in SE

Great looking ring with an attached floret of seven old diamond cut Diamonds pave set in white Gold clusters and surrounded by 12 Blue Enamel panels smoothly conforming down the shou...

Category

Late 18th Century European Arts and Crafts Antique Unknown Rings

Materials

Diamond, 18k Gold, Enamel

Silvorra Elegant 925 Sterling Silver Floral Ring with Pink & White Cubic Zircon
Silvorra Elegant 925 Sterling Silver Floral Ring with Pink & White Cubic Zircon

Silvorra Elegant 925 Sterling Silver Floral Ring with Pink & White Cubic Zircon

Located in New York, NY

This exquisite ring showcases a floral-inspired design meticulously crafted from 925 sterling silver. At its center, a cluster of mixed-cut clear white cubic zirconia stones creates ...

Category

21st Century and Contemporary American Modern Unknown Rings

Materials

Zircon, Silver, Sterling Silver

Antique German Ring Garnet solid 18K Gold Silver Ø 5.25 US/ 3.9 gr
Antique German Ring Garnet solid 18K Gold Silver Ø 5.25 US/ 3.9 gr

Antique German Ring Garnet solid 18K Gold Silver Ø 5.25 US/ 3.9 gr

Located in SE

German Ring from ca. 1930s , featuring radiant cut natural Garnet stone in Silver crown accented with Marcasite stones that well imitate diamonds. Band in solid 18K Yellow Gold, hall...

Category

1930s German Baroque Revival Vintage Unknown Rings

Materials

Garnet, Marcasite, 18k Gold, Silver

Antique 18ct Gold & Platinum 1920s Original Art Deco Ruby & Diamond Plaque Ring
Antique 18ct Gold & Platinum 1920s Original Art Deco Ruby & Diamond Plaque Ring

Antique 18ct Gold & Platinum 1920s Original Art Deco Ruby & Diamond Plaque Ring

Located in Brighton, GB

Antique Art Deco Ring 18ct Gold & Platinum Circa 1920s Introducing a stunning 18ct Gold Art Deco Plaque Ring, a true statement piece for any jewellery lover. This fabulous ring s...

Category

Early 20th Century European Art Deco Unknown Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Platinum

Signet ring with carnelian 9.8 grams 14k gold
Signet ring with carnelian 9.8 grams 14k gold

Signet ring with carnelian 9.8 grams 14k gold

Located in The Hague, ZH

14k yellow gold signet ring set with carnelian - size US 10.5 - EU 20.25(64) Detailed description: the top of the ring is 1.8 cm wide by 0.4 cm high ring size 20.25 (64). ring can...

Category

1950s Dutch Modern Vintage Unknown Rings

Materials

Carnelian, 14k Gold

Cocktail Pink gold ring with coral 4.9 grams 10k gold
Cocktail Pink gold ring with coral 4.9 grams 10k gold

Cocktail Pink gold ring with coral 4.9 grams 10k gold

Located in The Hague, ZH

Red ring set with coral - ring size US 8 - EU 18.25 (58) detailed description: The top of the ring is 2.1 cm wide by 1.1 cm high weight: 4.9 grams ring size US 8 - EU 18.25 (58),...

Category

1870s Dutch High Victorian Antique Unknown Rings

Materials

Coral, 10k Gold

Sterling Silver 3.20ct Amber Solitaire Split Vine Band Ring, Size 7.75
Sterling Silver 3.20ct Amber Solitaire Split Vine Band Ring, Size 7.75

Sterling Silver 3.20ct Amber Solitaire Split Vine Band Ring, Size 7.75

Located in เกาะสมุย, TH

A warm, honey‑lit glow defines this handcrafted sterling silver ring, centered around a 3.20‑carat natural amber cabochon whose smooth, domed surface captures light with effortless s...

Category

20th Century Thai Unknown Rings

Materials

Amber, Sterling Silver

Ancient Roman Black Agate Intaglio Cocidius Mounted In Gold Ring 3ND Century AD
Ancient Roman Black Agate Intaglio Cocidius Mounted In Gold Ring 3ND Century AD

Ancient Roman Black Agate Intaglio Cocidius Mounted In Gold Ring 3ND Century AD

Located in Firenze, IT

A Roman black agate intaglio showing Cocidius in a gold ring made of elaborate filigreed wires on a band. The ring is possibly of recent manufacture. Gold and agate. Intaglio Roma...

Category

15th Century and Earlier Italian Classical Roman Antique Unknown Rings

Materials

Agate, Gold, 22k Gold

Silvorra Art Deco Radiant & Baguette Cut Cubic Zirconia Ring in 925 Silver
Silvorra Art Deco Radiant & Baguette Cut Cubic Zirconia Ring in 925 Silver

Silvorra Art Deco Radiant & Baguette Cut Cubic Zirconia Ring in 925 Silver

Located in New York, NY

This striking statement ring features a large radiant-cut cubic zirconia set at its center in 925 sterling silver. The centerpiece is beautifully framed by an architectural arrangeme...

Category

21st Century and Contemporary American Art Deco Unknown Rings

Materials

Zircon, Silver, Sterling Silver

Antique White Gold 0.75ctw Old Mine European Cut Diamond Wide Band Ring
Antique White Gold 0.75ctw Old Mine European Cut Diamond Wide Band Ring

Antique White Gold 0.75ctw Old Mine European Cut Diamond Wide Band Ring

Located in Montclair, NJ

--Stone(s):-- (23) Natural Genuine Diamonds - Single & Old European Cut and Old Mine - Pave & Prong Set - Nice Brilliant White Diamonds - 0.75ctw (approx.) Material: Solid 9...

Category

19th Century Antique Unknown Rings

Materials

Diamond, Gold, White Gold

Art Deco Diamond Engagement Ring Mined .30ct Old Mine Cushion 1930's Platinum
Art Deco Diamond Engagement Ring Mined .30ct Old Mine Cushion 1930's Platinum

Art Deco Diamond Engagement Ring Mined .30ct Old Mine Cushion 1930's Platinum

Located in Dearborn, MI

Genuine Original Antique from 1930 Art Deco Diamond Engagement Ring Old Mine Cushion Cut .30ct Platinum Featuring a Genuine Natural Mined .20ct Old Mine Cushion Cut Center 100% Na...

Category

1930s Art Deco Vintage Unknown Rings

Materials

Diamond, Platinum

Silvorra 925 Silver 2.23 Carat Emerald Sapphire Hexagon Halo Ring for Women Gift
Silvorra 925 Silver 2.23 Carat Emerald Sapphire Hexagon Halo Ring for Women Gift

Silvorra 925 Silver 2.23 Carat Emerald Sapphire Hexagon Halo Ring for Women Gift

Located in New York, NY

This eye-catching 925 sterling silver ring features a natural octagon-cut emerald at the center, framed by a bold geometric halo of deep blue sapphires for striking contrast. The eme...

Category

21st Century and Contemporary American Art Deco Unknown Rings

Materials

Emerald, Sapphire, Blue Sapphire, Silver, Sterling Silver

Antique Halo Ring 1ct Sapphire 1ctw Diamonds solid 18K Gold Ø5.5US/4.3 gr
Antique Halo Ring 1ct Sapphire 1ctw Diamonds solid 18K Gold Ø5.5US/4.3 gr

Antique Halo Ring 1ct Sapphire 1ctw Diamonds solid 18K Gold Ø5.5US/4.3 gr

Located in SE

European Halo Ring with 18K White Gold on Yellow Gold crown featuring natural Blue Sapphire and 8 Diamonds of various old cuts. Swedish hallmarks ,18K , maker's hallmarks . Date combination is missing. Made ca. early XX century. Floret/ crown measures 12 x 5.75 mm deep. Natural light Blue Sapphire of old diamond irregular...

Category

1920s Swedish Retro Vintage Unknown Rings

Materials

Diamond, Sapphire, 18k Gold

Antique 9ct Two Gold Edwardian Carved Glass Seal Signet Ring
Antique 9ct Two Gold Edwardian Carved Glass Seal Signet Ring

Antique 9ct Two Gold Edwardian Carved Glass Seal Signet Ring

Located in Brighton, GB

Antique Seal Ring 9ct Gold Tested Circa 1910 Lovely, large Edwardian signet ring. Set with a light blue, carved glass, family crest. Framed in ...

Category

Early 20th Century English Edwardian Unknown Rings

Materials

Gold, 9k Gold

GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring
GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring

GIA Certified Natural Emerald &Old Cut Diamond Three Stone Cluster Platinum Ring

Located in OVIEDO, AS

Natural Colombian Emerald and diamond three stone Ring This Colombian emerald has a beautiful combination of color and tone. The emerald is 70% primary green color with a medium inte...

Category

1950s Spanish Modern Vintage Unknown Rings

Materials

Diamond, Emerald, Platinum

Vintage 18ct White Gold 1940’s Emerald Cut, Emerald & Diamond Cluster Ring
Vintage 18ct White Gold 1940’s Emerald Cut, Emerald & Diamond Cluster Ring

Vintage 18ct White Gold 1940’s Emerald Cut, Emerald & Diamond Cluster Ring

Located in Brighton, GB

Vintage Emerald Cluster Ring 18ct White Gold Stamped Circa 1940’s Fabulous, vintage cluster ring. Set with a gorgeous, emerald cut, natural emerald centre stone & surrounded by a...

Category

Mid-20th Century English Unknown Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

18 Karat Yellow Gold Lavender Jade Amethyst & Natural Diamond Dome Ring
18 Karat Yellow Gold Lavender Jade Amethyst & Natural Diamond Dome Ring

18 Karat Yellow Gold Lavender Jade Amethyst & Natural Diamond Dome Ring

Located in Baltimore, MD

18 Karat Yellow Gold Lavender Jade Amethyst & Natural Diamond Dome Ring Metal: 18k yellow gold Weight: 6.58 grams Diamonds: Approx. 0.15 CTW F-G VS natural round diamonds Height...

Category

21st Century and Contemporary Modern Unknown Rings

Materials

Amethyst, Diamond, Jade, 18k Gold, Yellow Gold

Silver925 Natural Ruby Pearl Vintage Filigree Ring
Silver925 Natural Ruby Pearl Vintage Filigree Ring

Silver925 Natural Ruby Pearl Vintage 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 Artisan Unknown Rings

Materials

Pearl, Ruby, Silver, Sterling Silver

1938 Ring Natural 1ct. Sapphire Diamonds solid 18K Gold Platinum ØUS 6.5 / 3gr
1938 Ring Natural 1ct. Sapphire Diamonds solid 18K Gold Platinum ØUS 6.5 / 3gr

1938 Ring Natural 1ct. Sapphire Diamonds solid 18K Gold Platinum ØUS 6.5 / 3gr

Located in SE

This ring has navette or boat shaped crown with Platinum clusters melted into solid 18K Rose Gold . Central stone is marquise cut natural Blue Sapphire surrounded with 16 old Europea...

Category

1930s European Art Deco Vintage Unknown Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco Platinum Marquise Cut Diamond Ring, 1.5ct, Italy 1920
Art Deco Platinum Marquise Cut Diamond Ring, 1.5ct, Italy 1920

Art Deco Platinum Marquise Cut Diamond Ring, 1.5ct, Italy 1920

Located in Firenze, IT

An Art Déco ring from the early 20th century, set with an old marquise cut diamond of approximately 1.5 carats and a diamond border of old cut diamonds. The marquise cut was created ...

Category

1920s Italian Art Deco Vintage Unknown Rings

Materials

Diamond, Platinum

Silvorra 3.8 Ct Natural Round Smoky Topaz Solitaire 925 Silver Ring Holiday Gift
Silvorra 3.8 Ct Natural Round Smoky Topaz Solitaire 925 Silver Ring Holiday Gift

Silvorra 3.8 Ct Natural Round Smoky Topaz Solitaire 925 Silver Ring Holiday Gift

Located in New York, NY

This exquisite 925 sterling silver ring showcases a single stunning natural round smoky topaz gemstone, measuring 10 mm in diameter and weighing 3.8 carats. The gemstone is securely ...

Category

21st Century and Contemporary American Art Deco Unknown Rings

Materials

Topaz, Silver, Sterling Silver

Antique Ring 1.25 ctw Diamonds solid 14K Yellow Gold Silver ØUS6.5/ 2.4gr
Antique Ring 1.25 ctw Diamonds solid 14K Yellow Gold Silver ØUS6.5/ 2.4gr

Antique Ring 1.25 ctw Diamonds solid 14K Yellow Gold Silver ØUS6.5/ 2.4gr

Located in SE

Old Ring. Gold, Silver and Diamonds of different hand- cut. Silver on Gold openwork crown with 21 diamond stones. Band tested solid 14K Yellow Gold . Largest stone is an old diamon...

Category

1920s European Art Deco Vintage Unknown Rings

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Silvorra Modern 2.55ct Emerald & Ruby Inlay Bypass Silver Ring Wedding Gift
Silvorra Modern 2.55ct Emerald & Ruby Inlay Bypass Silver Ring Wedding Gift

Silvorra Modern 2.55ct Emerald & Ruby Inlay Bypass Silver Ring Wedding Gift

Located in New York, NY

This elegant 925 sterling silver ring showcases a graceful, flared design centered around a luminous 8x6 mm oval natural emerald. Curved shoulders on either side are channel-set with...

Category

21st Century and Contemporary American Modern Unknown Rings

Materials

Emerald, Ruby, Silver, Sterling Silver

Lapaix Rose Cut Diamond Engagement Ring Mined 1.10ct 14K Yellow Gold
Lapaix Rose Cut Diamond Engagement Ring Mined 1.10ct 14K Yellow Gold

Lapaix Rose Cut Diamond Engagement Ring Mined 1.10ct 14K Yellow Gold

Located in Dearborn, MI

Brand New Lapaix Rose Cut Diamond Engagement Ring Mined 1.10ct 14K Yellow Gold Featuring a Gorgeous Colorless .90ct Genuine Natural Mined Rose Cut Diamond Center Accented by 8 Ro...

Category

Early 2000s Unknown Rings

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18ct Gold French Stamped, 1920s Ruby & Diamond, Vintage Cocktail Ring
Antique 18ct Gold French Stamped, 1920s Ruby & Diamond, Vintage Cocktail Ring

Antique 18ct Gold French Stamped, 1920s Ruby & Diamond, Vintage Cocktail Ring

Located in Brighton, GB

Vintage Buckle Ring 18ct Gold French Stamped Circa 1920s Step back in time with this exquisite 18ct and platinum cocktail ring, a true embodiment of the Art Deco era. Designed wi...

Category

Early 20th Century French Unknown Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Antique Tourmaline and Diamond Ring of Enamel and 10k Gold
Antique Tourmaline and Diamond Ring of Enamel and 10k Gold

Antique Tourmaline and Diamond Ring of Enamel and 10k Gold

Located in Lewisburg, PA

An elegant Art Nouveau ring (circa 1910), set with a delicate pairing of pink and green tourmalines, accented by two tiny diamonds, all mounted in 10 karat gold. Subtle touches of pi...

Category

Early 1900s Art Nouveau Antique Unknown Rings

Materials

Diamond, Tourmaline

Antique  Ring natural Tourmaline Diamonds solid 18K Gold Ø5.5 /3g
Antique  Ring natural Tourmaline Diamonds solid 18K Gold Ø5.5 /3g

Antique Ring natural Tourmaline Diamonds solid 18K Gold Ø5.5 /3g

Located in SE

Old Swedsih Toi et Moi Ring hand - made ca. 1920s - 1930s. Fragmented Swedish hallmarks, 18K. Top of the crown in White Gold. Two claw set natural Green and Rose Pink Tourmalines...

Category

1930s Swedish Art Deco Vintage Unknown Rings

Materials

Diamond, Tourmaline, 18k Gold

Antique Russian  Lodka Ring solid 56 /14K Gold Diamonds Ø6.5US  /3.2gr
Antique Russian  Lodka Ring solid 56 /14K Gold Diamonds Ø6.5US  /3.2gr

Antique Russian Lodka Ring solid 56 /14K Gold Diamonds Ø6.5US /3.2gr

Located in SE

Beautiful Antique Art Nouveau period Russian 56 Rose Gold /14K Ring featuring rose diamond cut Diamonds arranged in fancy Boat - shaped pattern with carved shank of beautiful leave...

Category

1910s Russian Art Nouveau Vintage Unknown Rings

Materials

Diamond, 14k Gold

1926 Nordic Ring 0.36ct Diamond solid 23K Gold Platinum Ø7US / 5.4gr
1926 Nordic Ring 0.36ct Diamond solid 23K Gold Platinum Ø7US / 5.4gr

1926 Nordic Ring 0.36ct Diamond solid 23K Gold Platinum Ø7US / 5.4gr

Located in SE

Fine 23K Antique Wedding Ring in original leather and silk box. Brilliant cut diamond Ø 4.25 mm / ca. 0.36 ct / color ca.G,H / VS mounted in Platinum setting. Made in Sweden. Make...

Category

1920s Swedish Art Deco Vintage Unknown Rings

Materials

Diamond, Gold, 22k Gold, Platinum

1970’s 18K Moonstone Modernism Ring
1970’s 18K Moonstone Modernism Ring

1970’s 18K Moonstone Modernism Ring

Located in Toronto, ON

1970’s 18K Moonstone Modernism Abstract Ring. Stunning Ring with two oval cabochon moonstones bezel set each within a groove like quadrilateral setting, plain tapered mount. Stamped ...

Category

20th Century Modernist Unknown Rings

Materials

Moonstone, 18k Gold

GIA 3.02 carat old mine cut diamond 18k two tone gold engagement ring
GIA 3.02 carat old mine cut diamond 18k two tone gold engagement ring

GIA 3.02 carat old mine cut diamond 18k two tone gold engagement ring

Located in Beverly Hills, CA

This remarkable engagement ring centers on an impressive 3.02 carat old mine cut diamond, certified by GIA #7533412445, showcasing a captivating blend of antique charm and modern cra...

Category

20th Century Modern Unknown Rings

Materials

Diamond, Gold, 18k Gold

Classic Solitaire 3.85ct EDR Natural Diamond Engagement Ring
Classic Solitaire 3.85ct EDR Natural Diamond Engagement Ring

Classic Solitaire 3.85ct EDR Natural Diamond Engagement Ring

Located in London, GB

This exceptional 3.85ct natural diamond engagement ring represents a pinnacle of classic jewellery design. Combining a substantial centre stone with 2 matching baguette diamonds on s...

Category

2010s Unknown Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Silvorra 925 Silver Elegant Pink & White Cubic Zirconia Double-Stone Ring
Silvorra 925 Silver Elegant Pink & White Cubic Zirconia Double-Stone Ring

Silvorra 925 Silver Elegant Pink & White Cubic Zirconia Double-Stone Ring

Located in New York, NY

This exquisite Silvorra ring embodies Art Deco elegance, showcasing vibrant pink pear cubic zirconia center stones paired with mixed-cut white CZ accents for striking contrast and ti...

Category

21st Century and Contemporary American Art Deco Unknown Rings

Materials

Zircon, Silver, Sterling Silver

Striking Emerald & Diamond Ring in 14k Yellow Gold
Striking Emerald & Diamond Ring in 14k Yellow Gold

Striking Emerald & Diamond Ring in 14k Yellow Gold

Located in Bloomington, MN

Striking Emerald & Diamond Ring in 14k Yellow Gold Crafted in 14k yellow gold, this refined ring centers on a vivid oval emerald weighing approximately 0.50 carat. The emerald i...

Category

Late 20th Century Contemporary Unknown Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Unknown rings for sale on 1stDibs.

Find a range of Unknown 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 rings, from our inventory of 43,025, can add a particularly distinctive touch to your look. We have 55,419 pieces in this collection as well as a number of other designs by this jeweler. 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 rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $50 and tops out at $7,123,285, while pieces like these, on average, can sell for $3,198.
Questions About Unknown 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.