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Unknown Rings

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5,798
49,018
20,381
21,141
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18,006
50,293
10,073
5,491
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5,831
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3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
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6.25
6.5
6.75
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7.25
7.5
7.75
422
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37,270
887
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897
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167,100
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2,890
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860
556
226
112
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51
30
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19
18
3
62,228
1,932
42,648
12,943
Creator: Unknown
Rubies, Emeralds, Sapphires, Diamonds, Rose Gold and Silver Ring.
Rubies, Emeralds, Sapphires, Diamonds, Rose Gold and Silver Ring.

Rubies, Emeralds, Sapphires, Diamonds, Rose Gold and Silver Ring.

Located in Marcianise, Marcianise (CE)

Beautiful ring in 9 kt rose gold and silver structure mounted with a central flower of sapphires and emerald surrounded by a frame of diamonds, sapphires and rubies. This elegant obj...

Category

1960s Italian Retro Vintage Unknown Rings

Materials

Diamond, Emerald, Ruby, Sapphire, 9k Gold, Rose Gold, Silver

Vintage 18ct Gold & Platinum 1960’s Sapphire Diamond Round Cluster Ring
Vintage 18ct Gold & Platinum 1960’s Sapphire Diamond Round Cluster Ring

Vintage 18ct Gold & Platinum 1960’s Sapphire Diamond Round Cluster Ring

Located in Brighton, GB

Vintage Cluster Ring 18ct Gold Stamped Circa 1960’s This 1960s vintage cluster ring is a magnificent piece of jewellery. Crafted from 18ct gold and platinum, it features a stunn...

Category

Mid-20th Century English Unknown Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

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

Silvorra Elegant 3.16 ct Natural Multi-Gemstone Floral Cocktail Ring for Women
Silvorra Elegant 3.16 ct Natural Multi-Gemstone Floral Cocktail Ring for Women

Silvorra Elegant 3.16 ct Natural Multi-Gemstone Floral Cocktail Ring for Women

Located in New York, NY

This statement ring from Silvorra is meticulously crafted from 925 sterling silver, featuring a vibrant floral cluster of 35 natural ruby, emerald and blue sapphire gemstones in mixe...

Category

21st Century and Contemporary American Modern Unknown Rings

Materials

Emerald, Multi-gemstone, Ruby, Sapphire, Blue Sapphire, Silver, Sterling...

Emerald Ring Diamond Halo Setting 3.2 Carats 18K White Gold
Emerald Ring Diamond Halo Setting 3.2 Carats 18K White Gold

Emerald Ring Diamond Halo Setting 3.2 Carats 18K White Gold

Located in Bonita Springs, FL

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Emerald = 2.46 Carats Diamond = 0.74 Carats Metal: 18K White Gold Ring Size: 6.5 US Custom sizing a...

Category

21st Century and Contemporary Contemporary Unknown Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White 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

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

1943 Ring 6.5 ct natural Cornflow Blue Sapphire solid 18K Gold Ø US4.75/ 4gr
1943 Ring 6.5 ct natural Cornflow Blue Sapphire solid 18K Gold Ø US4.75/ 4gr

1943 Ring 6.5 ct natural Cornflow Blue Sapphire solid 18K Gold Ø US4.75/ 4gr

Located in SE

Ring for every day in solid 18K Yellow Gold decorated with natural light Cornflower Blue Sapphire of oval cut 12 mm x 10 mm x 5.12 mm / ca. 6.5 ct that demonstrates peculiar internal...

Category

1940s Swedish Retro Vintage Unknown Rings

Materials

Diamond, Blue Sapphire, 18k Gold

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

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 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

Green Amethyst Oval Gold Plated Sterling Silver Ring
Green Amethyst Oval Gold Plated Sterling Silver Ring

Green Amethyst Oval Gold Plated Sterling Silver Ring

Located in Oslo, 03

8x10mm Oval Faceted Green Amethyst is set in gold-plated 925 sterling silver. Available in sizes 6, 7, 8 and 9. Please let me know what size you want when you order. FOR USA BUYERS...

Category

2010s European Unknown Rings

Materials

Amethyst, Quartz, Gold Plate, Silver, Sterling Silver

Silvorra Vintage Inspired 925 Silver Band Ring with Pink & White Cubic Zirconia
Silvorra Vintage Inspired 925 Silver Band Ring with Pink & White Cubic Zirconia

Silvorra Vintage Inspired 925 Silver Band Ring with Pink & White Cubic Zirconia

Located in New York, NY

This vintage inspired ring is beautifully crafted in 925 sterling silver with a warm rose toned finish, showcasing an oval pink center stone that immediately draws the eye. A radiant...

Category

21st Century and Contemporary American Art Deco Unknown Rings

Materials

Zircon, Silver, Sterling Silver

Antique Ring Ruby Diamonds 18K Yellow Gold Platinum Ø 5 US/ 4.4gr
Antique Ring Ruby Diamonds 18K Yellow Gold Platinum Ø 5 US/ 4.4gr

Antique Ring Ruby Diamonds 18K Yellow Gold Platinum Ø 5 US/ 4.4gr

Located in SE

A Ring with crown in White Gold or Platinum on solid 18K Yellow Gold band holding lab -made Red - Pink Ruby accented with 6 rose cut Diamonds. Hallmarked / tested 18K. European made...

Category

1920s European Art Deco Vintage Unknown Rings

Materials

Ruby, Diamond, Platinum, Yellow Gold, 18k Gold

1935 Nordic Poison Ring Garnet solid 18K Gold Ø7.25 US /4.8gr
1935 Nordic Poison Ring Garnet solid 18K Gold Ø7.25 US /4.8gr

1935 Nordic Poison Ring Garnet solid 18K Gold Ø7.25 US /4.8gr

Located in SE

Poison Ring in solid 18K Yellow Gold with crown being a hidden compartment 13 mm x 11 mm x 5.5 mm deep covered with secure and tight hinged lid decorated with rose cut Garnet. Unisex...

Category

1940s Swedish Art Deco Vintage Unknown Rings

Materials

Garnet, 18k Gold

Antique late Baroque (Rococo), Diamond, Blue Enamel Ring
Antique late Baroque (Rococo), Diamond, Blue Enamel Ring

Antique late Baroque (Rococo), Diamond, Blue Enamel Ring

Located in OVIEDO, AS

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

Category

Late 18th Century Spanish Baroque Antique Unknown Rings

Materials

Diamond, Enamel, Silver, 18k Gold

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

Diamond Ring set in 18K White Gold Settings

Located in Bangkok, TH

Diamond 0.05 carat Ring set in 18K White Gold Settings Width: 2.1 cm Length: 0.3 cm Ring Size: 58 Total Weight: 2.63 grams "We first opened doors in 1980 when it was then situate...

Category

2010s Thai Contemporary Unknown Rings

Materials

Diamond, 18k Gold, White Gold

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

1962 Ring natural 8ct Cornflower Sapphire Diamond solid 18K Gold ØUS6.25/ 6.5gr
1962 Ring natural 8ct Cornflower Sapphire Diamond solid 18K Gold ØUS6.25/ 6.5gr

1962 Ring natural 8ct Cornflower Sapphire Diamond solid 18K Gold ØUS6.25/ 6.5gr

Located in SE

Ring in solid 18K Yellow Gold with Platinum clusters decorated with large sized natural, transparent, very likely untreated, light Cornflower Blue Sapphire likely of Ceylon origin. E...

Category

1960s Swedish Retro Vintage Unknown Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, Platinum

1920s Nordic Halo Ring 1ct Sapphire Diamonds solid 18K Gold Ø 6.25US /2.2 gr
1920s Nordic Halo Ring 1ct Sapphire Diamonds solid 18K Gold Ø 6.25US /2.2 gr

1920s Nordic Halo Ring 1ct Sapphire Diamonds solid 18K Gold Ø 6.25US /2.2 gr

Located in SE

Old Nordic Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 12 old European cut Diamonds in Platinum settings. Hallmarked 18K, Swedish Ring. No year marks, made ca. ...

Category

1920s German Art Deco Vintage Unknown Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Antique 18ct Yellow Gold & Platinum, Edwardian Sapphire and Diamond Target Ring
Antique 18ct Yellow Gold & Platinum, Edwardian Sapphire and Diamond Target Ring

Antique 18ct Yellow Gold & Platinum, Edwardian Sapphire and Diamond Target Ring

Located in Brighton, GB

Antique Sapphire Bombe Ring 18ct Gold & Platinum Circa 1910 Step back into the elegance of the Edwardian era with this stunning bombe/domed oval-shaped ring, designed to provide e...

Category

Early 20th Century European Edwardian Unknown Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

Convex Rock Crystal Roman Intaglio Ring of Jupiter 2nd-3rd Century A.D.
Convex Rock Crystal Roman Intaglio Ring of Jupiter 2nd-3rd Century A.D.

Convex Rock Crystal Roman Intaglio Ring of Jupiter 2nd-3rd Century A.D.

Located in Firenze, IT

Period:2-3rd Century A.D. Provenance: Italy Ring size: 7 1/2 Weight: 12.82 gr The ring features a gold setting, inset with a convex rock crystal intaglio. The intaglio is engraved ...

Category

15th Century and Earlier Italian Classical Roman Antique Unknown Rings

Materials

Rock Crystal, 18k Gold, 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

Halo Ring natural Emerald Diamonds solid 18K Gold Ø US6.75/ 3.7gr
Halo Ring natural Emerald Diamonds solid 18K Gold Ø US6.75/ 3.7gr

Halo Ring natural Emerald Diamonds solid 18K Gold Ø US6.75/ 3.7gr

Located in SE

Vintage 1950's Halo Ring featuring natural oval diamond cut Emerald 7 mm x 4.5 mm x 2.75 mm ca. 0.85 ct with natural internal flaws and inclusions. Emerald is accented with ten equa...

Category

Mid-20th Century German Retro Unknown Rings

Materials

Diamond, Emerald, 18k Gold

Silvorra Sleek Handmade Emerald Half-Eternity Ring in Diamond Band for Women
Silvorra Sleek Handmade Emerald Half-Eternity Ring in Diamond Band for Women

Silvorra Sleek Handmade Emerald Half-Eternity Ring in Diamond Band for Women

Located in New York, NY

This delicate 925 sterling silver ring features a graceful row of natural 3 mm round emeralds accented with sparkling 1.5 mm round diamonds for a timeless, elegant look. Alternating ...

Category

21st Century and Contemporary American Art Nouveau Unknown Rings

Materials

Diamond, Emerald, Silver, Sterling Silver

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

Platinum Edwardian Cushion Cut Aquamarine, Old Cut Diamond & Sapphire Halo Ring
Platinum Edwardian Cushion Cut Aquamarine, Old Cut Diamond & Sapphire Halo Ring

Platinum Edwardian Cushion Cut Aquamarine, Old Cut Diamond & Sapphire Halo Ring

Located in Brighton, GB

Antique Aquamarine, Diamond & Sapphire Ring Platinum Tested Circa 1910 This exquisite Edwardian ring is crafted from high-quality platinum and boasts a round shape design that i...

Category

Early 20th Century English Edwardian Unknown Rings

Materials

Aquamarine, Diamond, Sapphire, 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

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 of Heavens" or "Bague au Firmament", blue enamel and diamond ring
Antique "Ring of Heavens" or "Bague au Firmament", blue enamel and diamond ring

Antique "Ring of Heavens" or "Bague au Firmament", blue enamel and diamond ring

Located in OVIEDO, AS

Antique "Ring of Heavens" or Bague au Firmament blue enamel and diamond ring. Made circa 19th Century and is most likely of Iberian (French or Spain origin). It has been set in sil...

Category

19th Century Spanish Georgian Antique Unknown Rings

Materials

Diamond, 18k Gold, Silver, Enamel

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

Emeralds, Diamonds, Rise Gold and Silver Band Ring.
Emeralds, Diamonds, Rise Gold and Silver Band Ring.

Emeralds, Diamonds, Rise Gold and Silver Band Ring.

Located in Marcianise, Marcianise (CE)

Amazing retrò ring in 9 kt rose gold and silver structure mounted with a band of diamonds and emeralds. This elegant object combines solid 9 kt gold and solid 800 silver in a sophist...

Category

1960s Italian Retro Vintage Unknown Rings

Materials

Diamond, Emerald, Gold, 9k Gold, Rose Gold, Silver

Antique Victorian Emerald Cut Emerald & Seed Pearl Ring in 14ct Yellow Gold
Antique Victorian Emerald Cut Emerald & Seed Pearl Ring in 14ct Yellow Gold

Antique Victorian Emerald Cut Emerald & Seed Pearl Ring in 14ct Yellow Gold

Located in valatie, NY

Antique Victorian Emerald Cut Emerald & Seed Pearl Ring in 14ct Yellow Gold. A very beautiful example of a Period Victorian ring from the late 19th c. This charming Victorian cluster...

Category

Late 19th Century American Victorian Antique Unknown Rings

Materials

Emerald, Pearl, 14k Gold, Yellow Gold

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

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

9K Yellow Gold Solid Blue Sapphire and Diamond Vintage Style Ring
9K Yellow Gold Solid Blue Sapphire and Diamond Vintage Style Ring

9K Yellow Gold Solid Blue Sapphire and Diamond Vintage Style Ring

Located in Bangkok, TH

Embrace the allure of a bygone era with this vintage-style masterpiece, where a deep blue sapphire rests securely in a sleek bezel setting — calm, confident, and endlessly captivatin...

Category

21st Century and Contemporary Thai Edwardian Unknown Rings

Materials

Diamond, Blue Sapphire, Gold, 9k Gold, Yellow Gold

Ring with brilliant cut diamonds up to 1.20ct 14k gold 5.6 grams
Ring with brilliant cut diamonds up to 1.20ct 14k gold 5.6 grams

Ring with brilliant cut diamonds up to 1.20ct 14k gold 5.6 grams

Located in The Hague, ZH

14k bicolour gold ring with brilliant-cut diamond total 1.20ct – F/G, N/O - VS/SI - ring size U.S. 8.5 – EU. 18.5(58) Detailed description the top of the ring is 1.1 cm wide and 5....

Category

2010s Dutch Modern Unknown Rings

Materials

Diamond, 14k Gold

Antique Nordic Ring 1.5 ct Natural Cornflower Sapphire Diamonds solid 18K Gold S
Antique Nordic Ring 1.5 ct Natural Cornflower Sapphire Diamonds solid 18K Gold S

Antique Nordic Ring 1.5 ct Natural Cornflower Sapphire Diamonds solid 18K Gold S

Located in SE

This Renaissance-styled ring has a flower-shaped composite Silver on an 18K Gold crown measuring 16 mm x 13 mm x 3.5 mm. The central stone is oval cut natural Ceylon Sapphire of Ligh...

Category

1910s Swedish Art Nouveau Vintage Unknown Rings

Materials

Diamond, Sapphire, 18k Gold, Sterling Silver

Antique Ring natural 0.35ct Emerald solid 18K Rose Gold Ø4US / 2.88 gr
Antique Ring natural 0.35ct Emerald solid 18K Rose Gold Ø4US / 2.88 gr

Antique Ring natural 0.35ct Emerald solid 18K Rose Gold Ø4US / 2.88 gr

Located in SE

A Ring with band in solid 18K Rose Gold with claw set natural bright Green Emerald 5.5 mm x 4 mm / ca. 0.45 ct with open back . Set of Swedish hallmarks, 18K , date combination not ...

Category

1930s Swedish Art Deco Vintage Unknown Rings

Materials

Emerald, 18k Gold, Rose 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

Victorian Pearl Garnet Baby Ring Mined 14K Yellow Gold Antique Original 1880's
Victorian Pearl Garnet Baby Ring Mined 14K Yellow Gold Antique Original 1880's

Victorian Pearl Garnet Baby Ring Mined 14K Yellow Gold Antique Original 1880's

Located in Dearborn, MI

Victorian Pearl Garnet Baby Ring Mined 14K Yellow Gold Antique Original 1880's Features a Genuine Natural Pearl Center French Cut Garnet to Either Side of the Diamond 14K Yellow...

Category

1880s Victorian Antique Unknown Rings

Materials

Garnet, Pearl, 14k Gold, Yellow Gold

Princess Diamond Engagement Ring in 14k White Gold
Princess Diamond Engagement Ring in 14k White Gold

Princess Diamond Engagement Ring in 14k White Gold

Located in Bloomington, MN

Princess Diamond Engagement Ring in 14k White Gold Crafted in 14k white gold, this engagement ring centers on a 0.33 carat princess cut diamond, accented by an additional 0.38 carat...

Category

Late 20th Century Contemporary Unknown Rings

Materials

Diamond, 14k Gold, White Gold

Vintage 3 Stone Emerald Cut Topaz and Amethyst Gold Band Ring
Vintage 3 Stone Emerald Cut Topaz and Amethyst Gold Band Ring

Vintage 3 Stone Emerald Cut Topaz and Amethyst Gold Band Ring

Located in Montreal, QC

Simply Beautiful! Finely detailed Three-Stone Emerald Cut Topaz and Amethyst Gold Vintage Trilogy Ring. Centering a securely Hand set 2.50 Carat Emerald-Cut Blue Topaz and accented e...

Category

Late 20th Century Modernist Unknown Rings

Materials

Amethyst, Topaz, Gold, 14k 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

Vintage Platinum 1920s 0.80 Diamond Engagement Ring Set in New Hand Made Mount
Vintage Platinum 1920s 0.80 Diamond Engagement Ring Set in New Hand Made Mount

Vintage Platinum 1920s 0.80 Diamond Engagement Ring Set in New Hand Made Mount

Located in Brighton, GB

Vintage Diamond Ring Platinum Stamped Circa 1920’s Looking for a timeless and unique engagement ring? Look no further than this stunning vintage piece. Crafted using a 0.74ct na...

Category

Early 20th Century European Unknown Rings

Materials

Diamond, Platinum

Vintage Italian coral 18k yellow gold ring
Vintage Italian coral 18k yellow gold ring

Vintage Italian coral 18k yellow gold ring

Located in Beverly Hills, CA

This striking vintage Italian ring showcases a beautifully polished coral measuring approximately 12.25mm, displaying a rich and vibrant hue that immediately draws the eye. The smoot...

Category

1970s Contemporary Vintage Unknown Rings

Materials

Coral, Gold, 18k Gold, Yellow Gold

3 Stone Diamond Halo Ring Platinum
3 Stone Diamond Halo Ring Platinum

3 Stone Diamond Halo Ring Platinum

Located in South Pasadena, CA

Sparkling 3 stone diamond ring with a halo of diamonds around each diamond! This ring is a sparkle lovers dream! Set in solid and sturdy platinum.  SPECIFICATIONS: DIAMONDS:  Cente...

Category

2010s Contemporary Unknown Rings

Materials

Diamond, Platinum

Vintage Southwestern Sterling Turquoise Coral Onyx Ring Size 6
Vintage Southwestern Sterling Turquoise Coral Onyx Ring Size 6

Vintage Southwestern Sterling Turquoise Coral Onyx Ring Size 6

Located in Webster, SD

This gorgeous vintage, Southwestern ring is solid sterling silver. It features turquoise, coral and onyx gemstones. The face of this ring measures 5.5mm north to south with a rise o...

Category

Late 20th Century American Native American Unknown Rings

Materials

Coral, Onyx, Turquoise, 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 18ct Yellow Gold & Platinum, Edwardian Amethyst and Diamond Ring
Antique 18ct Yellow Gold & Platinum, Edwardian Amethyst and Diamond Ring

Antique 18ct Yellow Gold & Platinum, Edwardian Amethyst and Diamond Ring

Located in Brighton, GB

Antique Amethyst Ring 18ct Yellow Gold & Platinum Tested Circa 1910 This stunning Edwardian-era ring features an exquisite emerald-cut amethyst set in a platinum open work setting...

Category

Early 20th Century English Edwardian Unknown Rings

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold, Platinum

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

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

Located in SE

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

Category

1930s Swedish Art Deco Vintage Unknown Rings

Materials

Diamond, Ruby, 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

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 Ring 1.25ct natural Sapphire Diamonds solid 18K Gold Silver Ø7.5US/2.5gr
Antique Ring 1.25ct natural Sapphire Diamonds solid 18K Gold Silver Ø7.5US/2.5gr

Antique Ring 1.25ct natural Sapphire Diamonds solid 18K Gold Silver Ø7.5US/2.5gr

Located in SE

Late XIX - early XX century. European Ring with Silver on 18K Gold openwork crown with natural Blue Sapphire and 8 rose cut Diamonds. Not hallmarked, band tested solid 18K . Medium...

Category

Early 1900s German Art Nouveau Antique Unknown Rings

Materials

Diamond, Sapphire, 18k Gold, Silver

GIA Certified 4.63 Carat M I1 Round Brilliant Natural Diamond Engagement Ring
GIA Certified 4.63 Carat M I1 Round Brilliant Natural Diamond Engagement Ring

GIA Certified 4.63 Carat M I1 Round Brilliant Natural Diamond Engagement Ring

Located in Baltimore, MD

GIA Certified 4.63 Carat M I1 Round Brilliant Natural Diamond Engagement Ring GIA report number: 2235874894 Diamond: 4.63 Carat M I1 Round Brilliant Natural Diamond Metal: 14k white...

Category

21st Century and Contemporary Modern Unknown Rings

Materials

Diamond, 14k Gold, White 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.