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Unknown Rings

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3.5
3.75
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4.75
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6.75
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Creator: Unknown
Contemporary 0.78 Carat Tanzanite & Diamond 18K Yellow Gold Ring
Contemporary 0.78 Carat Tanzanite & Diamond 18K Yellow Gold Ring

Contemporary 0.78 Carat Tanzanite & Diamond 18K Yellow Gold Ring

Located in Towson, MD

One contemporary oval tanzanite and diamond cluster ring pairs a vivid violet blue center stone with the warmth of 18K yellow gold, resulting in a piece that feels both contemporary ...

Category

Late 20th Century Contemporary Unknown Rings

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

Art Deco Sapphire and Diamond 18 Carat Gold Cluster Ring
Art Deco Sapphire and Diamond 18 Carat Gold Cluster Ring

Art Deco Sapphire and Diamond 18 Carat Gold Cluster Ring

Located in Chipping Campden, GB

This sweet sapphire and diamond cluster ring is modelled in 18 Carat Gold and the stones are set in platinum. The sapphire measures 30pts and the diamond total of this ring is 30pts....

Category

1910s Unknown Vintage Unknown Rings

Materials

Diamond, Sapphire, Gold, Platinum

1949 Signet Men Ring 5.5 ct natural Jade solid 18K Gold Ø 10.75 US / 10 gr
1949 Signet Men Ring 5.5 ct natural Jade solid 18K Gold Ø 10.75 US / 10 gr

1949 Signet Men Ring 5.5 ct natural Jade solid 18K Gold Ø 10.75 US / 10 gr

Located in SE

ϟiignet Ring for Men Art Deco styled in solid 18K Yellow Gold decorated with natural Jade stone stone rectangular cut and polished 16 x 12 mm x 2.6 mm deep/ about 5.5 ct . Swedish...

Category

1940s Swedish Retro Vintage Unknown Rings

Materials

Jade, 18k Gold

Antique 18ct Gold & Platinum Edwardian Sapphire & Diamond Daisy Cluster Ring
Antique 18ct Gold & Platinum Edwardian Sapphire & Diamond Daisy Cluster Ring

Antique 18ct Gold & Platinum Edwardian Sapphire & Diamond Daisy Cluster Ring

Located in Brighton, GB

Antique Daisy Ring 18ct Gold & Platinum Stamped Circa 1910 This stunning Edwardian ring is a daisy-style cluster ring that exudes elegance and sophistication. Crafted in 18ct yel...

Category

Early 20th Century English Edwardian Unknown Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

Vintage Sterling Silver 2.19ct Oval Sky-Blue Topaz Signet Band Ring, Size 7.5
Vintage Sterling Silver 2.19ct Oval Sky-Blue Topaz Signet Band Ring, Size 7.5

Vintage Sterling Silver 2.19ct Oval Sky-Blue Topaz Signet Band Ring, Size 7.5

Located in เกาะสมุย, TH

Vintage sterling silver signet ring set with a bright 2.19‑carat oval Sky Blue Topaz in a smooth bezel. The gemstone shows crisp, watery brilliance, paired with a solid, rounded silv...

Category

20th Century Thai Modern Unknown Rings

Materials

Topaz, Blue Topaz, Sterling Silver

Art Deco 14 Karat Gold TW 0.93 Carat Old Cut Diamond Navette Cocktail Ring
Art Deco 14 Karat Gold TW 0.93 Carat Old Cut Diamond Navette Cocktail Ring

Art Deco 14 Karat Gold TW 0.93 Carat Old Cut Diamond Navette Cocktail Ring

Located in Vilnius, Vilniaus apskr.

This is an Art Deco navette ring crafted in 14K gold and 950 platinum. The piece features old cut diamonds: TW 0.93ct, RW-W, SI. Circa 1930. Weight: 3.01g Size: 16.5 (US 6) IMPOR...

Category

Early 20th Century Art Deco Unknown Rings

Materials

Diamond, Gold, 14k Gold, Platinum

Antique 18ct Gold, 1920s Art Deco, Hexagonal Sapphire and Diamond Target Ring
Antique 18ct Gold, 1920s Art Deco, Hexagonal Sapphire and Diamond Target Ring

Antique 18ct Gold, 1920s Art Deco, Hexagonal Sapphire and Diamond Target Ring

Located in Brighton, GB

Antique Sapphire and Diamond Target Ring 18ct Gold Stamped Circa 1920s Introducing an exquisite and authentic Art Deco ring crafted from 18ct gold. This stunning ring features a ...

Category

Early 20th Century European Art Deco Unknown Rings

Materials

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

Antique Ring natural 0.8ct Ruby Diamonds solid 18K Gold Platinum ØUS 7.25/ 3.8gr
Antique Ring natural 0.8ct Ruby Diamonds solid 18K Gold Platinum ØUS 7.25/ 3.8gr

Antique Ring natural 0.8ct Ruby Diamonds solid 18K Gold Platinum ØUS 7.25/ 3.8gr

Located in SE

Old Ruby and Diamonds Ring hand - made in ca. 1920s- 1930s. Swedish, hallmarked 18K, maker's, Stockholm, year marks not present because of sizing done in the past. Band in solid 18 ...

Category

1930s Swedish Art Deco Vintage Unknown Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Victorian 14K Gold Hand-Engraved Celestial Themed Band or Ring with Diamonds
Victorian 14K Gold Hand-Engraved Celestial Themed Band or Ring with Diamonds

Victorian 14K Gold Hand-Engraved Celestial Themed Band or Ring with Diamonds

Located in Venice, CA

When we found this ring, it was a Victorian era ring that had seen better days. The diamonds remained beautifully set in their original star-shaped mounts, but the surrounding engrav...

Category

1880s Antique Unknown Rings

Antique 18ct Gold Oval Signet Ring Hand Carved Shoulders Hallmarked Chester 1916
Antique 18ct Gold Oval Signet Ring Hand Carved Shoulders Hallmarked Chester 1916

Antique 18ct Gold Oval Signet Ring Hand Carved Shoulders Hallmarked Chester 1916

Located in Brighton, GB

Antique Signet Ring 18ct Gold Hallmarked Chester 1916 Makers Mark H G & S Lovely, plain, oval signet ring. Some light surface scratches but in great condition for its age. Featu...

Category

Early 20th Century English Unknown Rings

Materials

Gold, 18k Gold

14K Yellow Gold Round Cut Diamond Ribbed Crossover Ring
14K Yellow Gold Round Cut Diamond Ribbed Crossover Ring

14K Yellow Gold Round Cut Diamond Ribbed Crossover Ring

Located in Antwerp, BE

This elegant 14K yellow gold band features a sophisticated crossover design that blends texture and brilliance. Two outer bands with a distinct ribbed or fluted texture overlap with ...

Category

2010s Indian Contemporary Unknown Rings

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18ct Gold & Platinum Stamped, 1920s Single Stone Diamond Engagement Ring
Antique 18ct Gold & Platinum Stamped, 1920s Single Stone Diamond Engagement Ring

Antique 18ct Gold & Platinum Stamped, 1920s Single Stone Diamond Engagement Ring

Located in Brighton, GB

Antique Engagement Ring 18ct Gold & Platinum Stamped Circa 1920s This beautiful engagement ring is truly one-of-a-kind. The ring features a stunning, single 0.40ct natural diamond which is set in platinum, enhancing its sparkle and shine. Mounted on an 18ct yellow gold 2mm band...

Category

Early 20th Century European Unknown Rings

Materials

Diamond, Gold, 18k Gold, Platinum

Blue Sapphire Diamond Baguette Halo Art Deco Style Engagement Ring 14k Gold
Blue Sapphire Diamond Baguette Halo Art Deco Style Engagement Ring 14k Gold

Blue Sapphire Diamond Baguette Halo Art Deco Style Engagement Ring 14k Gold

Located in Bangkok, TH

Centered with a rich blue sapphire, this 14k white gold Sapphire Engagement Ring presents a brilliant diamond halo and sleek baguette side accents. The geometric frame offers strikin...

Category

21st Century and Contemporary Thai Art Deco Unknown Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, White Gold, 14k Gold

Art Deco Diamond and Ruby 18 Carat Gold Star Setting Ring
Art Deco Diamond and Ruby 18 Carat Gold Star Setting Ring

Art Deco Diamond and Ruby 18 Carat Gold Star Setting Ring

Located in Chipping Campden, GB

This gorgeous 9ct gold band holds a central diamond set in a star setting measuring 7pts and measuring 4pts a ruby either side. Ring Size: O 1/2 or 7 1/2 Face Width: 7mm Height Of...

Category

1910s British Art Deco Vintage Unknown Rings

Materials

Diamond, Ruby, Gold

Vintage 14ct White Gold, Peridot and Diamond Ring, Circa 1960s
Vintage 14ct White Gold, Peridot and Diamond Ring, Circa 1960s

Vintage 14ct White Gold, Peridot and Diamond Ring, Circa 1960s

Located in Brighton, GB

Vintage Peridot & Diamond Ring 14ct White Gold Circa 1960s A beautifully crafted 14ct white‑gold ring featuring a vibrant oval‑cut peridot at its centre. The gemstone’s fres...

Category

Mid-20th Century Unknown Rings

Materials

Diamond, Peridot, 14k Gold, White Gold

Diamond Emerald Sapphire Art Deco Style Engagement Ring 18k White Gold
Diamond Emerald Sapphire Art Deco Style Engagement Ring 18k White Gold

Diamond Emerald Sapphire Art Deco Style Engagement Ring 18k White Gold

Located in Bangkok, TH

Centering a round diamond framed by green emeralds and blue sapphires, this 18k white gold Multi Gemstone Engagement Ring showcases a scalloped floral halo. Meticulous milgrain edges...

Category

21st Century and Contemporary Thai Art Deco Unknown Rings

Materials

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

3.33 Carat Aquamarine and Diamond 14k Yellow Gold Cocktail Ring
3.33 Carat Aquamarine and Diamond 14k Yellow Gold Cocktail Ring

3.33 Carat Aquamarine and Diamond 14k Yellow Gold Cocktail Ring

Located in Sant Josep de sa Talaia, IB

Solid 14k yellow gold cocktail ring featuring an oval-cut natural blue aquamarine center stone weighing 3.33 carats (12.70 x 10.00 x 5.00 mm). The shoulders are set with six round br...

Category

21st Century and Contemporary European Contemporary Unknown Rings

Materials

Aquamarine, Diamond, 14k Gold, Yellow Gold

Vintage 1930s Platinum Stamped, Three Row Diamond Band Ring
Vintage 1930s Platinum Stamped, Three Row Diamond Band Ring

Vintage 1930s Platinum Stamped, Three Row Diamond Band Ring

Located in Brighton, GB

Three Row Diamond Band Platinum Stamped Circa 1930s This exquisite ring is a true masterpiece of the 1930s. Crafted in platinum and stamped for authenticity, it features three ro...

Category

Mid-20th Century English Unknown Rings

Materials

Diamond, Platinum

Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring
Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring

Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring

Located in Brighton, GB

Vintage Aquamarine Ring Platinum Tested Circa 1940’s Fabulous, vintage ring. Set with a gorgeous, faceted-cushion cut, natural aquamarine. Mounted in platinum, with a beautiful h...

Category

Mid-20th Century English Unknown Rings

Materials

Aquamarine, Diamond, Platinum

Antique 18ct Gold, Victorian Ruby & Diamond Marquise Navette Shaped Ring
Antique 18ct Gold, Victorian Ruby & Diamond Marquise Navette Shaped Ring

Antique 18ct Gold, Victorian Ruby & Diamond Marquise Navette Shaped Ring

Located in Brighton, GB

Antique Ruby & Diamond Marquise Ring 18ct Gold Tested Circa 1880 This Victorian marquise-shaped ring is a true beauty. Crafted from 18ct yellow gold, the ring features a row of ...

Category

Late 19th Century English Victorian Antique Unknown Rings

Materials

Diamond, Ruby, Gold, 18k Gold

Antique Engraved Gold Signet Ring with a Gryphon's Head Crest
Antique Engraved Gold Signet Ring with a Gryphon's Head Crest

Antique Engraved Gold Signet Ring with a Gryphon's Head Crest

Located in Philadelphia, PA

A fine antique gold signet ring. In 10 karat yellow gold. With an engraved crest of a bird's or gryphon's head. Apparently resized in the past. Simply a wonderful signet ring! D...

Category

Early 20th Century Unknown Rings

Materials

Gold, 10k Gold

Vintage 9ct Gold Oval Signet Ring Hallmarked Birmingham 1963
Vintage 9ct Gold Oval Signet Ring Hallmarked Birmingham 1963

Vintage 9ct Gold Oval Signet Ring Hallmarked Birmingham 1963

Located in Brighton, GB

Vintage Signet Ring 9ct Gold Hallmarked Birmingham 1963 Makers Mark S J R Lovely, Unisex Vintage Signet Ring. Oval Shaped with a Plain Surface. Height Measures Approx 11.4m...

Category

Mid-20th Century English Unknown Rings

Materials

Gold, 9k Gold

Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA
Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA

Fine Art Deco Natural Sapphire Diamond 18K White Gold Engagement Ring, GIA

Located in New York, NY

Classic, elegant estate Art Deco period 3.56 Carat natural blue sapphire diamond 18K white gold engagement ring Early 20th Century Circa 1920 Sapphire: 3.56 carats, octagonal, step c...

Category

Early 20th Century Art Deco Unknown Rings

Materials

Diamond, Sapphire, White Gold, 18k Gold

14KT White Gold 1.80 Cts Marquise Cut Diamond Eternity Ring
14KT White Gold 1.80 Cts Marquise Cut Diamond Eternity Ring

14KT White Gold 1.80 Cts Marquise Cut Diamond Eternity Ring

Located in Antwerp, BE

A full eternity band set with brilliant marquise-cut Natural diamonds arranged seamlessly in a sophisticated east-west sequence for maximum continuous sparkle. Crafted in premium 14K...

Category

2010s Indian Contemporary Unknown Rings

Materials

Diamond, White Gold, 14k Gold

VICTORIAN ring with rose cut diamonds up to 0.60ct 14k gold 8.5 grams
VICTORIAN ring with rose cut diamonds up to 0.60ct 14k gold 8.5 grams

VICTORIAN ring with rose cut diamonds up to 0.60ct 14k gold 8.5 grams

Located in The Hague, ZH

14k rose gold ring with rose-cut diamonds totaling 0.60ct – G/H – SI - ring size U.S 8.5 – EU 18.5(58) Detailed description the top of the ring is 3.7 cm wide and 9.5 mm high Ring...

Category

1880s Dutch Early Victorian Antique Unknown Rings

Materials

Diamond, 14k Gold

Antique German Ring natural 0.5 ctw Diamonds solid 18K Platinum ØUS 5.5 / 3.1gr
Antique German Ring natural 0.5 ctw Diamonds solid 18K Platinum ØUS 5.5 / 3.1gr

Antique German Ring natural 0.5 ctw Diamonds solid 18K Platinum ØUS 5.5 / 3.1gr

Located in SE

A German ring, Art- Deco period ca. 1920s - 1930s, not hallmarked. Metal of crown tested solid 18K White Gold, band in Platinum. Openwork crown 15mm x 7.5mm x 4mm deep decorated w...

Category

1920s German Art Deco Vintage Unknown Rings

Materials

Diamond, 18k Gold, Platinum

Vintage 1970’s 18ct Gold Sapphire & Diamond Square Cluster Ring
Vintage 1970’s 18ct Gold Sapphire & Diamond Square Cluster Ring

Vintage 1970’s 18ct Gold Sapphire & Diamond Square Cluster Ring

Located in Brighton, GB

Vintage Sapphire & Diamond Ring 18ct Gold Stamped Hallmarked London 1971 Makers Mark B K T Beautiful, square shaped, vintage cluster ring. Set with a centre, natural sapphire...

Category

Late 20th Century English Unknown Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Antique German Ring natural 0.72ctw Diamonds solid 14K Gold US 5.75 / 2.55 gr
Antique German Ring natural 0.72ctw Diamonds solid 14K Gold US 5.75 / 2.55 gr

Antique German Ring natural 0.72ctw Diamonds solid 14K Gold US 5.75 / 2.55 gr

Located in SE

Old German ring with ornamental open work crown decorated with beautiful arrangement of 19 natural Diamonds. Hallmarked 585 and worn hallmarks of German maker, hand - made ca. earl...

Category

Early 20th Century German Art Nouveau Unknown Rings

Materials

Diamond, 14k Gold, Silver

Ring with brilliant cut diamonds up to 0.60ct 18k gold 5.4 grams
Ring with brilliant cut diamonds up to 0.60ct 18k gold 5.4 grams

Ring with brilliant cut diamonds up to 0.60ct 18k gold 5.4 grams

Located in The Hague, ZH

18k bicolor gold ring with brilliant-cut diamond up to 0.60 ct – F/G – VS/SI – ring size US 6 – EU 16.5 (52) Detailed description The top of the ring is 1.0 cm wide and 4.1 mm high...

Category

1990s Dutch Modern Unknown Rings

Materials

Diamond, 18k Gold

Art Deco Marquise Blue Sapphire and Diamond Ring  mounted in Platinum
Art Deco Marquise Blue Sapphire and Diamond Ring  mounted in Platinum

Art Deco Marquise Blue Sapphire and Diamond Ring mounted in Platinum

Located in OVIEDO, AS

Art Deco Marquise Blue Sapphire and Diamond Ring mounted in Platinum. Ca.1925 Art Deco platinum ring starring an elegantly modeled marquise blue sapphire weighing 1.78 carats approx...

Category

Early 20th Century Spanish Art Deco Unknown Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage 18ct Gold Sapphire & Diamond Carved Ring
Vintage 18ct Gold Sapphire & Diamond Carved Ring

Vintage 18ct Gold Sapphire & Diamond Carved Ring

Located in Brighton, GB

Vintage Sapphire & Diamond Ring 18ct Gold Hallmarked London 1983 Beautiful, Vintage Carved Ring. Set with Gorgeous Sapphires & Diamonds. Fac...

Category

Late 20th Century English Unknown Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Natural Brown Rose Cut Diamond Yellow Gold Eternity Stackable Band Ring
Natural Brown Rose Cut Diamond Yellow Gold Eternity Stackable Band Ring

Natural Brown Rose Cut Diamond Yellow Gold Eternity Stackable Band Ring

Located in GOES, NL

Discover the captivating beauty of these extraordinary rose cut brown diamonds surrounded by warm golden hues that symbolize joy, abundance, and timeless elegance. Their brilliance c...

Category

2010s Dutch Unknown Rings

Materials

Diamond, Yellow Gold, 18k Gold

Art Deco French Cut Diamond Ring, Platinum, 0.90 ct, Size 6.75
Art Deco French Cut Diamond Ring, Platinum, 0.90 ct, Size 6.75

Art Deco French Cut Diamond Ring, Platinum, 0.90 ct, Size 6.75

Located in Upland, CA

About This Ring: This timeless Art Deco French Cut Diamond Ring is an exquisite piece of history. Crafted from platinum and featuring 20 rare french cut diamonds, this vintage master...

Category

1920s Art Deco Vintage Unknown Rings

Materials

Diamond, Platinum

1916 Signet Ring 2.75 ct. natural Carnelian solid 18K Gold Ø 7 US / 2.2 gr
1916 Signet Ring 2.75 ct. natural Carnelian solid 18K Gold Ø 7 US / 2.2 gr

1916 Signet Ring 2.75 ct. natural Carnelian solid 18K Gold Ø 7 US / 2.2 gr

Located in SE

ϟignet Ring in solid 18K Yellow Gold decorated with natural Carnelian stone rectangular cut and polished 9 mm x 8 mm x 2.2 mm deep / about 2.75 ct. Note the intricate hand - engraved...

Category

1910s Swedish Retro Vintage Unknown Rings

Materials

Carnelian, 18k Gold

Victorian 14K Rose Gold & Lapis Lazuli Cabochon Signet Style Ring
Victorian 14K Rose Gold & Lapis Lazuli Cabochon Signet Style Ring

Victorian 14K Rose Gold & Lapis Lazuli Cabochon Signet Style Ring

Located in Philadelphia, PA

A fine Victorian rose gold and lapis lazuli signet style ring. In 14 karat rose gold. With a bezel-set rectangular lapis lazuli cabochon. The shoulders with openwork and both the ...

Category

20th Century Victorian Unknown Rings

Materials

Lapis Lazuli, Rose Gold

18ct Yellow Gold, London Hallmarked Edwardian 5 Stone Emerald & Diamond Ring
18ct Yellow Gold, London Hallmarked Edwardian 5 Stone Emerald & Diamond Ring

18ct Yellow Gold, London Hallmarked Edwardian 5 Stone Emerald & Diamond Ring

Located in Brighton, GB

Antique Emerald & Diamond Ring 18ct Gold Stamped Hallmarked London 1909 This exquisite gypsy ring is made of 18ct yellow gold. It features a stunning emerald at the centre, flank...

Category

Early 20th Century English Edwardian Unknown Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Extremely Rare Brown Tourmaline Yellow Gold One Of A Kind (OOAK) Cocktail Ring
Extremely Rare Brown Tourmaline Yellow Gold One Of A Kind (OOAK) Cocktail Ring

Extremely Rare Brown Tourmaline Yellow Gold One Of A Kind (OOAK) Cocktail Ring

Located in GOES, NL

* we offer complimentary resizing on all of our rings! Discover timeless elegance with this extraordinary one of a kind cocktail ring set in rich 14-carat matte yellow gold. At it´s...

Category

2010s Dutch Modern Unknown Rings

Materials

Tourmaline, 14k Gold, Yellow Gold

Antique French 18k Gold Victorian marquise Ring – Three Stone jewel with a rare
Antique French 18k Gold Victorian marquise Ring – Three Stone jewel with a rare

Antique French 18k Gold Victorian marquise Ring – Three Stone jewel with a rare

Located in Antwerp, BE

For sale is antique rose gold ring which stole our hearts the minute we laid eyes on her. This marvellous marquise ring is made in 18 karat solid rose gold and decorated with many li...

Category

Early 20th Century French Victorian Unknown Rings

Materials

Gold, 18k Gold, Rose Gold

Antique 15ct Gold Victorian Almandine Garnet & Diamond Ring
Antique 15ct Gold Victorian Almandine Garnet & Diamond Ring

Antique 15ct Gold Victorian Almandine Garnet & Diamond Ring

Located in Brighton, GB

Antique Almandine Garnet Ring 15ct Gold Hallmarked Birmingham 1899 Absolutely Stunning, Victorian Ring. Set with Gorgeous Almandine Garnets & Diamonds. The Detailing is Just Fa...

Category

Late 19th Century English Victorian Antique Unknown Rings

Materials

Diamond, Garnet, Gold, 15k Gold

Deco Style 18ct White Gold Aquamarine & Diamond Ring
Deco Style 18ct White Gold Aquamarine & Diamond Ring

Deco Style 18ct White Gold Aquamarine & Diamond Ring

Located in Brighton, GB

White Gold Aquamarine & Diamond Ring 18ct White Gold Preloved Fabulous Deco Style Ring Beautiful Blue Aquamarine Surrounded by Brilliant White & Square Cut Diamonds Aquamarine...

Category

21st Century and Contemporary English Art Deco Unknown Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Original Art Deco Natural Aquamarine and Diamond  Cluster Ring
Original Art Deco Natural Aquamarine and Diamond  Cluster Ring

Original Art Deco Natural Aquamarine and Diamond Cluster Ring

Located in OVIEDO, AS

Original Art Deco Natural Aquamarine and Diamond Cluster Ring mounted in Platinum. A refreshingly cool light blue hue colors the billowy cushion-cut aquamarine that glistens. The gem...

Category

1920s European Art Deco Vintage Unknown Rings

Materials

Aquamarine, Diamond, Platinum

1956 Ring natural 3ct Blue Chalcedony solid 18K Gold Ø 5.75 US / 2.8 gr
1956 Ring natural 3ct Blue Chalcedony solid 18K Gold Ø 5.75 US / 2.8 gr

1956 Ring natural 3ct Blue Chalcedony solid 18K Gold Ø 5.75 US / 2.8 gr

Located in SE

Vintage Ring with bezel set natural Blue Chalcedony stone 10 mm x 8 mm x 3.8 mm deep / ca. 3 ct, of fancy cabochon cut. The color is medium Blue, with tiny inclusions inside visible...

Category

1950s Swedish Retro Vintage Unknown Rings

Materials

Chalcedony, 18k Gold

Vintage 1982 18ct Yellow Gold ADORE Amethyst, Diamond, Opal, Ruby & Emerald Ring
Vintage 1982 18ct Yellow Gold ADORE Amethyst, Diamond, Opal, Ruby & Emerald Ring

Vintage 1982 18ct Yellow Gold ADORE Amethyst, Diamond, Opal, Ruby & Emerald Ring

Located in Brighton, GB

Vintage Adore Ring 18ct Yellow Gold Stamped Hallmarked Birmingham Circa 1982 Makers Mark B A O Introducing the stunning 18ct Yellow Gold ADORE ring, a true epitome of elegance ...

Category

Late 20th Century English Unknown Rings

Materials

Amethyst, Diamond, Emerald, Opal, Ruby, 18k Gold, Yellow Gold

New 43ct Emerald-Cut London Blue Topaz Ring in 14K Yellow Gold, Size 8
New 43ct Emerald-Cut London Blue Topaz Ring in 14K Yellow Gold, Size 8

New 43ct Emerald-Cut London Blue Topaz Ring in 14K Yellow Gold, Size 8

Located in Oslo, 03

Elevate your style with this breathtaking 43-carat London Blue Topaz ring, crafted to perfection. The stunning emerald-cut gemstone, measuring 17x24mm, displays a deep and captivatin...

Category

2010s Indian Unknown Rings

Materials

Topaz, Blue Topaz, Yellow Gold

Elegant 14KT White Gold Snake-Design Ring with Diamonds & Blue Sapphire
Elegant 14KT White Gold Snake-Design Ring with Diamonds & Blue Sapphire

Elegant 14KT White Gold Snake-Design Ring with Diamonds & Blue Sapphire

Located in Antwerp, BE

This stunning 14KT White gold ring features a unique snake-inspired design, with 14 brilliant round-cut diamonds and two exquisite blue sapphires, adding a luxurious and refined touc...

Category

2010s Indian Contemporary Unknown Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Antique 18ct Yellow Gold, Art Nouveau Three Stone, Cushion Cut Diamond Ring
Antique 18ct Yellow Gold, Art Nouveau Three Stone, Cushion Cut Diamond Ring

Antique 18ct Yellow Gold, Art Nouveau Three Stone, Cushion Cut Diamond Ring

Located in Brighton, GB

Antique Art Nouveau Ring 18ct Yellow Gold Circa 1900 Experience the elegance of a bygone era with this stunning Art Nouveau statement ring. It features an exquisite open-work des...

Category

Early 20th Century European Art Nouveau Unknown Rings

Materials

Diamond, 18k Gold, Yellow Gold

Platinum, Art Deco Style Calibrated Emerald & Diamond Target Ring
Platinum, Art Deco Style Calibrated Emerald & Diamond Target Ring

Platinum, Art Deco Style Calibrated Emerald & Diamond Target Ring

Located in Brighton, GB

Emerald Target Ring Platinum Tested Circa 2000 This stunning target ring is designed in a deco style and is sure to catch the eye of anyone who sees it. The centrepiece is a natu...

Category

21st Century and Contemporary European Art Deco Unknown Rings

Materials

Diamond, Emerald, Platinum

14K White Gold Ametrine Diamond Ring
14K White Gold Ametrine Diamond Ring

14K White Gold Ametrine Diamond Ring

Located in Hallandale Beach, FL

This 14K White Gold Ametrine and Diamond Ring is a sophisticated and vibrant piece, showcasing the stunning combination of ametrine and diamonds. At the heart of the ring is an elega...

Category

20th Century Unknown Rings

Materials

Diamond, 14k Gold, White Gold

Estate Vibrant Cabochon Fire Opal 14K Yellow Gold Ring
Estate Vibrant Cabochon Fire Opal 14K Yellow Gold Ring

Estate Vibrant Cabochon Fire Opal 14K Yellow Gold Ring

Located in New York, NY

Beautiful vibrant orange oval cabochon fire opal 14K yellow gold ring. The unusual gold swirl design of this ring complements the natural fiery swirl inclusions of the opal gemstone....

Category

20th Century Unknown Unknown Rings

Materials

Opal, Fire Opal, 14k Gold, Yellow Gold

Victorian ring with rose cut diamonds up to 0.40ct 18k gold 7.0 grams
Victorian ring with rose cut diamonds up to 0.40ct 18k gold 7.0 grams

Victorian ring with rose cut diamonds up to 0.40ct 18k gold 7.0 grams

Located in The Hague, ZH

18k yellow gold ring set with rose-cut diamonds totaling 0.40ct – G/H - SI - ring size U.S. 9.25 - EU. 19.25(61) Detailed description the top of the ring is 1.0 cm wide and 4.3 mm ...

Category

1880s Dutch Early Victorian Antique Unknown Rings

Materials

Diamond, 18k Gold

Antique 18ct Gold Victorian Diamond Ring
Antique 18ct Gold Victorian Diamond Ring

Antique 18ct Gold Victorian Diamond Ring

Located in Brighton, GB

Antique Victorian Ring 18ct Gold Hallmarked Birmingham 1889 Makers Mark L B Lovely, Victorian gypsy style ring. Set with natural diamonds in a floral formation & with pretty, ...

Category

Late 19th Century English Victorian Antique Unknown Rings

Materials

Diamond, Gold, 18k Gold

Vintage 2.20 Carat Old Mine Cushion Diamond and Emerald Platinum Filigree Ring
Vintage 2.20 Carat Old Mine Cushion Diamond and Emerald Platinum Filigree Ring

Vintage 2.20 Carat Old Mine Cushion Diamond and Emerald Platinum Filigree Ring

Located in Montreal, QC

Simply Beautiful! Elegant Finely detailed Vintage Old Mine Cushion Diamond and Emerald Platinum Ring. Centering a securely Hand set 2.20 Carat Old Mine Cushion Diamond. Surrounded by...

Category

Late 20th Century Art Deco Unknown Rings

Materials

Platinum

Antique 2.9ct Old Mine & European-Cut Diamond Three-Stone Ring, 1890
Antique 2.9ct Old Mine & European-Cut Diamond Three-Stone Ring, 1890

Antique 2.9ct Old Mine & European-Cut Diamond Three-Stone Ring, 1890

Located in Firenze, IT

Period: Late 19th Century Size: 7 ½ Carats: 2,9 ct Weight: 3,60 gr The ring, from the late 19th century, is composed of three diamonds for a total of approximately 2.9 carats, set ...

Category

Late 19th Century Italian Antique Unknown Rings

Materials

Diamond, 18k Gold, Yellow Gold, Silver

London Blue Topaz 14kt Yellow Gold Cocktail Ring, Size 7
London Blue Topaz 14kt Yellow Gold Cocktail Ring, Size 7

London Blue Topaz 14kt Yellow Gold Cocktail Ring, Size 7

Located in Oslo, 03

8x10mm London Blue Topaz is bezel set in 14kt yellow gold. Ring Size is 7

Category

2010s European Unknown Rings

Materials

Topaz, Blue Topaz, Yellow Gold

18K Yellow Gold Art Deco Style Diamond Hand Cut Ruby Onyx Ring
18K Yellow Gold Art Deco Style Diamond Hand Cut Ruby Onyx Ring

18K Yellow Gold Art Deco Style Diamond Hand Cut Ruby Onyx Ring

Located in Hallandale Beach, FL

Bold Art Deco-inspired estate ring crafted in 18K yellow gold, featuring a 4mm brilliant round diamond centerpiece surrounded by hand-cut rubies and onyx, accented with additional br...

Category

20th Century Art Deco Unknown Rings

Materials

Diamond, Onyx, Ruby, 18k Gold, Yellow Gold

GIA Certified 1.53 Carat J SI2 Antique Cushion Natural Diamond Engagement Ring
GIA Certified 1.53 Carat J SI2 Antique Cushion Natural Diamond Engagement Ring

GIA Certified 1.53 Carat J SI2 Antique Cushion Natural Diamond Engagement Ring

Located in Baltimore, MD

GIA Certified 1.53 Carat J SI2 Antique Cushion Natural Diamond Yellow Gold Engagement Ring GIA report number: 2155783848 Diamond: 1.53 Carat J SI2 Cushion Natural Diamond Accent diam...

Category

2010s American Unknown Rings

Materials

Diamond, 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.