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Unknown Jewelry

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Creator: Unknown
Antique 14ct White Gold, Edwardian Diamond & Guilloche Enamel Fancy Cluster Ring
Antique 14ct White Gold, Edwardian Diamond & Guilloche Enamel Fancy Cluster Ring

Antique 14ct White Gold, Edwardian Diamond & Guilloche Enamel Fancy Cluster Ring

Located in Brighton, GB

Antique Diamond Ring 14ct White Gold Stamped Circa 1900 Introducing an exquisite Edwardian fancy double halo cluster ring, a true testament to the elegance and craftsmanship of th...

Category

Early 20th Century Edwardian Unknown Jewelry

Materials

Diamond, 14k Gold, White Gold, Enamel

Native American Indian Charm Bracelet Sterling Silver Inlay Turquoise Opal Coral
Native American Indian Charm Bracelet Sterling Silver Inlay Turquoise Opal Coral

Native American Indian Charm Bracelet Sterling Silver Inlay Turquoise Opal Coral

Located in New York, NY

This is a spectacular museum quality Native American charm bracelet in Sterling Silver with 18 Zuni, Hopi and Navajo charms. Many of the charms have spectacular Zuni stone-to-stone ...

Category

20th Century American Native American Unknown Jewelry

Materials

Agate, Coral, Multi-gemstone, Onyx, Opal, Turquoise, Silver, Sterling Si...

Antique 18ct Gold, Art Nouveau Three Stone Emerald & Diamond Ring
Antique 18ct Gold, Art Nouveau Three Stone Emerald & Diamond Ring

Antique 18ct Gold, Art Nouveau Three Stone Emerald & Diamond Ring

Located in Brighton, GB

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

Category

Early 20th Century Art Nouveau Unknown Jewelry

Materials

Diamond, Emerald, Gold, 18k Gold

Antique 14ct Yellow Gold, Art Nouveau Four Stone Diamond Ring
Antique 14ct Yellow Gold, Art Nouveau Four Stone Diamond Ring

Antique 14ct Yellow Gold, Art Nouveau Four Stone Diamond Ring

Located in Brighton, GB

Antique Art Nouveau Ring 14k Stamped Circa 1910 Art Nouveau 14ct gold ring, with flowing openwork shoulders and set with four matching old‑cut diamonds, each held in softly carv...

Category

Early 20th Century Art Nouveau Unknown Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique Victorian 9ct Gold Fancy Bracelet, Circa 1880
Antique Victorian 9ct Gold Fancy Bracelet, Circa 1880

Antique Victorian 9ct Gold Fancy Bracelet, Circa 1880

Located in Brighton, GB

Antique Fancy Bracelet 9ct Gold Stamped Circa 1880 A beautiful Victorian bracelet crafted in yellow gold, composed of tightly interlocking fancy links with a uniform, geometric p...

Category

Late 19th Century English Victorian Antique Unknown Jewelry

Materials

Gold, 9k Gold

Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring. Early Edwardian
Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring. Early Edwardian

Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring. Early Edwardian

Located in OVIEDO, AS

Antique Vivid Pink Tourmaline & Rose-Cut Diamond Cluster Ring Platinum-Topped 18-Karat Gold Early Edwardian, c. 1901–1910 A refined and ethereal example of Early Edwardian jew...

Category

Early 1900s Edwardian Antique Unknown Jewelry

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold, Platinum

Antique Sterling Silver & Gold Rectangular Victorian Locket, Circa 1900
Antique Sterling Silver & Gold Rectangular Victorian Locket, Circa 1900

Antique Sterling Silver & Gold Rectangular Victorian Locket, Circa 1900

Located in Brighton, GB

Antique Silver Locket Sterling Silver Circa 1900 *chain sold separately A late Victorian circa 1900 silver locket with applied yellow and rose gold decoration, rectangular in fo...

Category

Early 20th Century English Edwardian Unknown Jewelry

Materials

Gold, Sterling Silver

18ct Yellow Gold & Platinum Stamped 1970s 3 Stone Emerald & Diamond Trilogy Ring
18ct Yellow Gold & Platinum Stamped 1970s 3 Stone Emerald & Diamond Trilogy Ring

18ct Yellow Gold & Platinum Stamped 1970s 3 Stone Emerald & Diamond Trilogy Ring

Located in Brighton, GB

Vintage Emerald & Diamond Trilogy Ring 18ct Gold & Platinum Stamped Circa 1970s This stunning trilogy ring from the 1970s is a true vintage beauty. The ring is crafted in...

Category

Late 20th Century English Unknown Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Antique 15ct Yellow Gold, Edwardian 19.5 Inch Fine Curb Link Chain
Antique 15ct Yellow Gold, Edwardian 19.5 Inch Fine Curb Link Chain

Antique 15ct Yellow Gold, Edwardian 19.5 Inch Fine Curb Link Chain

Located in Brighton, GB

Antique Fine Curb Chain 15ct Yellow Gold Tagged Circa 1900 This stunning Edwardian-era curb link chain is crafted from 15ct yellow gold with a tiny 15ct tag ensuring its authentic...

Category

Early 20th Century English Edwardian Unknown Jewelry

Materials

15k Gold, Yellow Gold

Art Deco Coral Charm Bracelet
Art Deco Coral Charm Bracelet

Art Deco Coral Charm Bracelet

Located in New York, NY

Art Deco Coral Charm Bracelet from the 1920's. The bracelet had coral beads likely Italian and the Deco charm appears to be Chinese of a chunky puppy. The colors match well and the c...

Category

1920s Italian Art Deco Vintage Unknown Jewelry

Materials

Coral, Gold Plate

Vintage Art Deco 2.73 Carat Old European Diamond & Sapphire Engagement Ring GIA
Vintage Art Deco 2.73 Carat Old European Diamond & Sapphire Engagement Ring GIA

Vintage Art Deco 2.73 Carat Old European Diamond & Sapphire Engagement Ring GIA

Located in Montgomery, AL

A commanding old European-cut diamond takes center stage in this remarkable Art Deco platinum engagement ring, where a delicate sprinkle of deep blue sapphires adds a crisp touch of...

Category

20th Century Art Deco Unknown Jewelry

Materials

Diamond, Sapphire, Platinum

Antique Ring natural Emerald 1.5ctw Diamonds solid 18K / 14K Gold Ø US5 / 3.5 gr
Antique Ring natural Emerald 1.5ctw Diamonds solid 18K / 14K Gold Ø US5 / 3.5 gr

Antique Ring natural Emerald 1.5ctw Diamonds solid 18K / 14K Gold Ø US5 / 3.5 gr

Located in SE

Old European Halo Ring from ca. 1900s- 1920s. No hallmarks , band tested solid 18K Gold parts of crown in 14K Gold with top in White Gold or Silver. Natural diamond cut Emerald Ø 4m...

Category

1910s Art Deco Vintage Unknown Jewelry

Materials

Diamond, Emerald, 18k Gold, 14k Gold

Art Deco Inspired Carved Gemstone & Diamond 18k Yellow Gold Earrings
Art Deco Inspired Carved Gemstone & Diamond 18k Yellow Gold Earrings

Art Deco Inspired Carved Gemstone & Diamond 18k Yellow Gold Earrings

Located in Orlando, FL

Art Deco–Inspired 18K Yellow Gold Tourmaline, Topaz & Diamond Earrings Striking, architectural earrings with a distinctly Art Deco influence, showcasing finely fluted gemstone p...

Category

21st Century and Contemporary Unknown Jewelry

Materials

Diamond, Tourmaline, Blue Topaz, 18k Gold, Yellow Gold

Vintage Art Deco style sterling silver 925 marcasite pierced dangle earrings
Vintage Art Deco style sterling silver 925 marcasite pierced dangle earrings

Vintage Art Deco style sterling silver 925 marcasite pierced dangle earrings

Located in Palos Hills, IL

DETAILS • stamped 925 • sterling silver with marcasites • vintage designer earrings MEASUREMENTS • CONDITION • very good vintage condition with minimal signs of wear Sk...

Category

20th Century Art Deco Unknown Jewelry

Materials

Marcasite, Sterling Silver

Vintage Platinum, Princess Cut Diamond Single Stone Engagement Ring
Vintage Platinum, Princess Cut Diamond Single Stone Engagement Ring

Vintage Platinum, Princess Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring Platinum Stamped Hallmarked London 2003 Makers Mark L J Make a statement with this exquisite engagement ring from 2003, featuring a stunning single-stone...

Category

21st Century and Contemporary English Unknown Jewelry

Materials

Diamond, Platinum

Art Nouveau Sterling Silver Gilded Cuff With Cast High Relief Floral Motifs
Art Nouveau Sterling Silver Gilded Cuff With Cast High Relief Floral Motifs

Art Nouveau Sterling Silver Gilded Cuff With Cast High Relief Floral Motifs

Located in valatie, NY

Art Nouveau Sterling Silver Gilded Cuff With Cast High Relief Floral Motifs and Finely Chiseled Ground. An Art Nouveau heavy gilded sterling cuff decorated with flowers represents th...

Category

Early 20th Century American Art Nouveau Unknown Jewelry

Materials

Sterling Silver, Gilt Metal

Edwardian 18 Karat Gold Rose Cut Diamond Navette Cocktail Ring
Edwardian 18 Karat Gold Rose Cut Diamond Navette Cocktail Ring

Edwardian 18 Karat Gold Rose Cut Diamond Navette Cocktail Ring

Located in Vilnius, Vilniaus apskr.

This is an Edwardian navette ring crafted in 18K gold. The piece features rose cut and old round cut diamonds. Circa 1910. Hallmarked with an eagle head. Weight: 3.35g Size: 16.5...

Category

1910s French Edwardian Vintage Unknown Jewelry

Materials

Diamond, Gold, 18k Gold

Coral, 18 Karat Yellow Gold Necklace.
Coral, 18 Karat Yellow Gold Necklace.

Coral, 18 Karat Yellow Gold Necklace.

Located in Marcianise, CE

Retrò necklace mounted with coral and a closure in 18 kt yellow gold. This necklace was totally handmade by Italian master goldsmiths and it is in perfect conditions. Coral 71.10 gr ...

Category

1950s Italian Retro Vintage Unknown Jewelry

Materials

Coral, 18k Gold, Yellow Gold

Vintage HOUSE PINS by LUCINDA black white resin designer brooch
Vintage HOUSE PINS by LUCINDA black white resin designer brooch

Vintage HOUSE PINS by LUCINDA black white resin designer brooch

Located in Palos Hills, IL

DETAILS • signed LUCINDA • resin • vintage designer brooch MEASUREMENTS • CONDITION • very good vintage condition with some signs of wear Sku A63 ❤️❤️ VINTAGE DESIGNE...

Category

20th Century Unknown Jewelry

Edwardian 9 Karat Gold ~1.80 Carat Old European Cut Diamond Lever-Back Earrings
Edwardian 9 Karat Gold ~1.80 Carat Old European Cut Diamond Lever-Back Earrings

Edwardian 9 Karat Gold ~1.80 Carat Old European Cut Diamond Lever-Back Earrings

Located in Vilnius, Vilniaus apskr.

This is a lovely pair of Edwardian lever-back earrings. It is crafted in 9K gold. The piece features old European brilliant cut diamonds: TW ~1.80ct, Tinted White, SI1-SI2. Circa 191...

Category

1910s Edwardian Vintage Unknown Jewelry

Materials

Diamond, Gold, 9k Gold

Vintage Long Pearl Necklace 60-Inch Rope, 136 Large Baroque Pearls Circa 1980’s
Vintage Long Pearl Necklace 60-Inch Rope, 136 Large Baroque Pearls Circa 1980’s

Vintage Long Pearl Necklace 60-Inch Rope, 136 Large Baroque Pearls Circa 1980’s

Located in Buckingham , Buckinghamshire

A substantial and exceptionally versatile vintage endless rope necklace composed of 136 large cultured freshwater pearls, dating to the 1980’s. Details * Period: 1980’s * Origin: U...

Category

1980s British Modern Vintage Unknown Jewelry

Materials

Freshwater Pearl, Pearl

Antique Platinum, Edwardian 2 Carat Diamond Upfinger Oval Shaped Ring
Antique Platinum, Edwardian 2 Carat Diamond Upfinger Oval Shaped Ring

Antique Platinum, Edwardian 2 Carat Diamond Upfinger Oval Shaped Ring

Located in Brighton, GB

Antique Oval Diamond Ring Platinum Circa 1910 A breathtaking example of Edwardian elegance, this antique diamond ring is crafted in luxurious platinum and dates to the early 20th...

Category

Early 20th Century Edwardian Unknown Jewelry

Materials

Diamond, Platinum

Giant Double Brown Rose Cut Diamond 18K Gold Eternity Band Ring
Giant Double Brown Rose Cut Diamond 18K Gold Eternity Band Ring

Giant Double Brown Rose Cut Diamond 18K Gold Eternity Band Ring

Located in GOES, NL

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

Category

2010s Dutch Unknown Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Lapis Lazuli Pearl & Ruby 14K Yellow Gold Bee Brooch/Pendant 1960s
Vintage Lapis Lazuli Pearl & Ruby 14K Yellow Gold Bee Brooch/Pendant 1960s

Vintage Lapis Lazuli Pearl & Ruby 14K Yellow Gold Bee Brooch/Pendant 1960s

Located in Towson, MD

A charming 14 karat yellow gold bee brooch, dating to the 1960s, brings together cabochon ruby, lapis lazuli, and mother of pearl in a design that captures the insect's form with rea...

Category

1960s Contemporary Vintage Unknown Jewelry

Materials

Lapis Lazuli, Pearl, Ruby, 14k Gold, Yellow Gold

Vintage Cultured pearl necklace, Diamond 9k white gold, Art Deco
Vintage Cultured pearl necklace, Diamond 9k white gold, Art Deco

Vintage Cultured pearl necklace, Diamond 9k white gold, Art Deco

Located in NEWARK, GB

A stunning vintage Art Deco cultured pearl, double row necklace. Lustrous cultured pearls with such lovely soft metallic overtones when hitting the light, a sumptuous and extravagan...

Category

Early 20th Century English Art Deco Unknown Jewelry

Materials

Diamond, Cultured Pearl, White Gold

14KT White Gold 2.0 Cts Five-Stone Princess-Cut Diamond Band
14KT White Gold 2.0 Cts Five-Stone Princess-Cut Diamond Band

14KT White Gold 2.0 Cts Five-Stone Princess-Cut Diamond Band

Located in Antwerp, BE

A classic five-stone band featuring a brilliant row of square, princess-cut diamonds set closely together to create a seamless wall of sparkle. Crafted in rich 14K white gold for a w...

Category

2010s Indian Contemporary Unknown Jewelry

Materials

Diamond, 14k Gold, White Gold

Antique 18ct White Gold, 1920s 10 Carat Aquamarine & Baguette Diamond Ring
Antique 18ct White Gold, 1920s 10 Carat Aquamarine & Baguette Diamond Ring

Antique 18ct White Gold, 1920s 10 Carat Aquamarine & Baguette Diamond Ring

Located in Brighton, GB

Antique Aquamarine Ring 18ct White Gold Stamped Circa 1920s Immerse yourself in the elegance of the 1920s with this exquisite Art Deco ring, expertly crafted from 18ct white gold...

Category

Early 20th Century Unknown Jewelry

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Vintage Ruby and Diamond cluster ring, 9k yellow gold
Vintage Ruby and Diamond cluster ring, 9k yellow gold

Vintage Ruby and Diamond cluster ring, 9k yellow gold

Located in NEWARK, GB

A really pretty vintage glass filled Ruby and Diamond cluster ring! It features a lovely pinky red ruby with a faceted oval cut where the facets catch the light beautifully. The Ru...

Category

Late 20th Century British Retro Unknown Jewelry

Materials

Diamond, Ruby, 9k Gold, Yellow Gold

Vintage 18ct Yellow Gold, Princess Cut Diamond Single Stone Engagement Ring
Vintage 18ct Yellow Gold, Princess Cut Diamond Single Stone Engagement Ring

Vintage 18ct Yellow Gold, Princess Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct Yellow Gold Stamped Hallmarked London Makers Mark M J Circa 1990s Make a statement with this exquisite 1990s engagement ring, featuring a stunning ...

Category

Late 20th Century English Unknown Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 14K High-Gloss Yellow Gold 8.29 Carat Amethyst Ring Size 6.5
Vintage 14K High-Gloss Yellow Gold 8.29 Carat Amethyst Ring Size 6.5

Vintage 14K High-Gloss Yellow Gold 8.29 Carat Amethyst Ring Size 6.5

Located in Eagan, MN

This is a beautiful vintage ring. It is marked "585" and is 8.29 carats. It weighs 9.72 grams. It has one oval cut Amethyst center-stone that is 17 x 13 x 7.60 mm. It is a size ...

Category

2010s Unknown Art Nouveau Unknown Jewelry

Materials

Amethyst, Yellow Gold, 14k Gold

Turquoise, Diamonds, Platinum Earrings.
Turquoise, Diamonds, Platinum Earrings.

Turquoise, Diamonds, Platinum Earrings.

Located in Marcianise, CE

Amazing earrings in platinum structure mounted with diamonds for all the length and a drop turquoise as pendant. These earrings were totally handmade by Italian master goldsmiths and...

Category

1970s Italian Retro Vintage Unknown Jewelry

Materials

Diamond, Turquoise, Platinum

Bakelite Bracelet Extra-Wide Bangle Orange Tangerine Marble
Bakelite Bracelet Extra-Wide Bangle Orange Tangerine Marble

Bakelite Bracelet Extra-Wide Bangle Orange Tangerine Marble

Located in Atlanta, GA

This stunning orange tangerine marble Bakelite bracelet bangle features an XL-wide, sliced shape with an intense, bright orange color and translucent swirling. Measurements: Inside ...

Category

1950s French Art Deco Vintage Unknown Jewelry

Vintage sterling silver 925 natural red coral beaded designer necklace
Vintage sterling silver 925 natural red coral beaded designer necklace

Vintage sterling silver 925 natural red coral beaded designer necklace

Located in Palos Hills, IL

DETAILS • stamped 925 on pendant bail • sterling silver carved pendant tone bronze tone chain and gemstones • vintage designer necklace MEASUREMENTS  •  CONDITION • very good...

Category

Late 20th Century Unknown Jewelry

Materials

Sterling Silver

Sterling Silver 1.10ct Cushion Amethyst & Quartz Halo Ring, Size 7.25
Sterling Silver 1.10ct Cushion Amethyst & Quartz Halo Ring, Size 7.25

Sterling Silver 1.10ct Cushion Amethyst & Quartz Halo Ring, Size 7.25

Located in เกาะสมุย, TH

A striking blend of modern glamour and classic gemstone artistry, this sterling silver ring centers a 1.10‑carat cushion‑cut checkered amethyst, its surface alive with shifting light...

Category

20th Century Thai Contemporary Unknown Jewelry

Materials

Amethyst, Quartz, Sterling Silver

Coral, Tsavorite, Fancy Diamonds, Rose Gold and Silver Cocktail Ring.
Coral, Tsavorite, Fancy Diamonds, Rose Gold and Silver Cocktail Ring.

Coral, Tsavorite, Fancy Diamonds, Rose Gold and Silver Cocktail Ring.

Located in Marcianise, CE

Amazing retrò ring in 9 kt rose gold and silver structure mounted with a cluster of small corals and flowers and branch studded with tsavorite and fancy diamonds. In the central part...

Category

1950s Italian Retro Vintage Unknown Jewelry

Materials

Coral, Diamond, Tsavorite, 9k Gold, Rose Gold, Silver

Yellow Gold 18 Carats Green Bracelet Universal Geneve Watches
Yellow Gold 18 Carats Green Bracelet Universal Geneve Watches

Yellow Gold 18 Carats Green Bracelet Universal Geneve Watches

Located in Vannes, FR

Yellow Gold 18 Carats Green Bracelet Universal Geneve Watches Dive into the timeless elegance of the 1960s with this sophisticated and refined vintage ...

Category

20th Century Swiss Retro Unknown Jewelry

Materials

Gold, 18k Gold, Yellow Gold

Antique 9ct Rose Gold, Edwardian Fancy Double Link Belcher Chain
Antique 9ct Rose Gold, Edwardian Fancy Double Link Belcher Chain

Antique 9ct Rose Gold, Edwardian Fancy Double Link Belcher Chain

Located in Brighton, GB

Antique Belcher Chain 9ct Rose Gold Circa 1900 Introducing a stunning 9ct Rose Gold Edwardian Fancy Double Link Belcher Chain, a piece that beautifully captures the elegance of a...

Category

Early 20th Century English Edwardian Unknown Jewelry

Materials

9k Gold, Rose Gold

Antique Victorian 18K Gold Moonstone Eight-Ray Star Brooch, Circa 1890
Antique Victorian 18K Gold Moonstone Eight-Ray Star Brooch, Circa 1890

Antique Victorian 18K Gold Moonstone Eight-Ray Star Brooch, Circa 1890

Located in Buckingham , Buckinghamshire

A striking antique Victorian moonstone brooch, designed as an eight-rayed celestial star and set throughout with graduated cabochon moonstones. Details * Period: Victorian, circa 1...

Category

1890s European Late Victorian Antique Unknown Jewelry

Materials

Moonstone, 18k Gold, Yellow Gold

Sterling Silver 1.20ct Squared Amethyst & CZ Band Ring, Size 7.25
Sterling Silver 1.20ct Squared Amethyst & CZ Band Ring, Size 7.25

Sterling Silver 1.20ct Squared Amethyst & CZ Band Ring, Size 7.25

Located in เกาะสมุย, TH

A sleek sterling silver band set with three squared amethysts totaling 1.20ct, accented by bright CZ stones for added sparkle. The geometric layout gives the ring a clean, modern pro...

Category

20th Century Thai Contemporary Unknown Jewelry

Materials

Amethyst, Quartz, Sterling Silver

Antique Ring natural 0.5ct Sapphire Diamonds 18K Gold Platinum ØUS7.5 /2.3gr
Antique Ring natural 0.5ct Sapphire Diamonds 18K Gold Platinum ØUS7.5 /2.3gr

Antique Ring natural 0.5ct Sapphire Diamonds 18K Gold Platinum ØUS7.5 /2.3gr

Located in SE

Beautiful German Ring with parts in solid 18K Yellow Gold and Platinum. Ca. 1900s - 1930s , hallmarked 765. Openwork Crown : 9.3 mm x 8.5mm x 4.3mm deep. Bezel set natural Blue ...

Category

1920s German Art Deco Vintage Unknown Jewelry

Materials

Diamond, Sapphire, 18k Gold, Platinum

Vintage Dangle Earrings Moon Stone solid 14K Gold / 2.2gr
Vintage Dangle Earrings Moon Stone solid 14K Gold / 2.2gr

Vintage Dangle Earrings Moon Stone solid 14K Gold / 2.2gr

Located in SE

A pair of Finish dangles in 14K Orange toned Gold with oval cut Moon Stone or Chalcedony settings . There are finish hallmarks on the wire. Marked 585 for 14K Gold. Maker's marks no...

Category

1930s Finnish Jugendstil Vintage Unknown Jewelry

Materials

Chalcedony, Moonstone, 14k Gold

14K White Gold Round Cut Diamond Initial "D" Pendant Necklace
14K White Gold Round Cut Diamond Initial "D" Pendant Necklace

14K White Gold Round Cut Diamond Initial "D" Pendant Necklace

Located in Antwerp, BE

Personalize your everyday look with this stylish and brilliantly textured initial "D" pendant necklace. Expertly crafted in 14K white gold, the block-letter pendant features precisio...

Category

2010s Indian Contemporary Unknown Jewelry

Materials

Diamond, 14k Gold, White Gold

Antique Platinum, Edwardian era Sapphire & Diamond Oval Halo Cluster ring
Antique Platinum, Edwardian era Sapphire & Diamond Oval Halo Cluster ring

Antique Platinum, Edwardian era Sapphire & Diamond Oval Halo Cluster ring

Located in Brighton, GB

Diamond & Sapphire Ring Platinum Circa 1910 An exquisite Edwardian-era ring crafted in platinum, showcasing the era’s signature elegance, symmetry, and fine detail. At the ce...

Category

Early 20th Century Art Deco Unknown Jewelry

Materials

Diamond, Sapphire, Platinum

Antique 18ct Gold, 1920s Art Deco Square Set Diamond Engagement Ring
Antique 18ct Gold, 1920s Art Deco Square Set Diamond Engagement Ring

Antique 18ct Gold, 1920s Art Deco Square Set Diamond Engagement Ring

Located in Brighton, GB

Antique Square Engagement Ring 18ct Gold / Platinum Stamped Circa 1920 Pretty Art Deco Diamond Engagement Ring. Square Illusion platinum and yellow gold band Square Measures App...

Category

Early 20th Century Unknown Jewelry

Materials

Diamond, Gold, 18k Gold

Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches
Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches

Vintage 18k White Gold & .5 Carat Diamond Openwork Pendant Necklace 18 Inches

Located in Eagan, MN

This is a just a beautiful necklace. One you can wear for any occasion or every day. It is pre-owned but just like new. It's been very well-cared for. The pendant has a multitu...

Category

21st Century and Contemporary Unknown Art Deco Unknown Jewelry

Materials

Diamond, 18k Gold, White Gold

1955 Signet Men Ring 7ct natural Blood Stone solid 18K Gold Ø 9.25 US / 5.4 gr
1955 Signet Men Ring 7ct natural Blood Stone solid 18K Gold Ø 9.25 US / 5.4 gr

1955 Signet Men Ring 7ct natural Blood Stone solid 18K Gold Ø 9.25 US / 5.4 gr

Located in SE

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural Blood Stone rectangular cut and polished 15 x 11 mm x 3 mm deep/ about 7 ct . Swedish ring, hallmarked 18K, G (G...

Category

1950s Swedish Retro Vintage Unknown Jewelry

Materials

Chalcedony, 18k Gold

Antique 18ct Yellow Gold, Victorian Cabochon Moonstone & Diamond Cluster Ring
Antique 18ct Yellow Gold, Victorian Cabochon Moonstone & Diamond Cluster Ring

Antique 18ct Yellow Gold, Victorian Cabochon Moonstone & Diamond Cluster Ring

Located in Brighton, GB

Antique Moonstone Ring 18ct Yellow Gold Circa 1880 This exquisite Victorian cluster ring showcases a stunning cabochon moonstone at its heart, radiating a captivating play of ligh...

Category

Late 19th Century Victorian Antique Unknown Jewelry

Materials

Diamond, Moonstone, 18k Gold, Yellow Gold

Crystal Zirconia Tiara Crown Marquise Design Statement Headband
Crystal Zirconia Tiara Crown Marquise Design Statement Headband

Crystal Zirconia Tiara Crown Marquise Design Statement Headband

Located in Montreal, QC

Simply Beautiful! Luxurious Semicircular Radiant Shimmering Crystal Tiara Crown Head Ornament. Intricately Hand-crafted and Hand set with an array of Sparkling Crystal Zirconia. Wow!...

Category

21st Century and Contemporary Modern Unknown Jewelry

Materials

Crystal

Vintage ROMAN gold enamel rhinestone frog designer runway brooch
Vintage ROMAN gold enamel rhinestone frog designer runway brooch

Vintage ROMAN gold enamel rhinestone frog designer runway brooch

Located in Palos Hills, IL

DETAILS • signed ROMAN • gold tone with rhinestones and enamel • vintage designer runway brooch MEASUREMENTS • 1 1/4" by 1" CONDITION • excellent vintage condition with min...

Category

20th Century Unknown Jewelry

Materials

Gold Plate, Enamel

Antique Diamond Cluster 0.70cts 18ct Gold Pendant on 15ct Gold Chain Necklace
Antique Diamond Cluster 0.70cts 18ct Gold Pendant on 15ct Gold Chain Necklace

Antique Diamond Cluster 0.70cts 18ct Gold Pendant on 15ct Gold Chain Necklace

Located in Brighton, GB

Diamond Cluster Necklace Circa 1910 A beautifully proportioned eight‑stone diamond cluster pendant, set with bright old‑cut diamonds arranged in a classic circular formation. The ...

Category

Early 20th Century Edwardian Unknown Jewelry

Materials

Diamond, Gold, 15k Gold, 18k Gold

Vintage Mexican Sterling Silver Collar Necklace, Modern Design, 16"
Vintage Mexican Sterling Silver Collar Necklace, Modern Design, 16"

Vintage Mexican Sterling Silver Collar Necklace, Modern Design, 16"

Located in Webster, SD

This gorgeous Mexican collar necklace is sterling silver. It measures 1/4 of an inch wide. It has an inner diameter of 5 1/4 by 5 1/2 inches and an inner diameter of 16 inches. Marks...

Category

1980s Mexican Modern Vintage Unknown Jewelry

Materials

Silver, Sterling Silver

14K White Gold Round Cut Diamond Tiered Star Pendant Necklace
14K White Gold Round Cut Diamond Tiered Star Pendant Necklace

14K White Gold Round Cut Diamond Tiered Star Pendant Necklace

Located in Antwerp, BE

Shine bright with this brilliant star pendant necklace, beautifully crafted in polished 14K white gold. The eye-catching pendant features a tiered design, showcasing a central star b...

Category

2010s Indian Contemporary Unknown Jewelry

Materials

Diamond, 14k Gold, White Gold

Antique Bohemian Necklace Garnets Seed Pearls Gilt 830 Silver / 38 cm / 26.7 gr.
Antique Bohemian Necklace Garnets Seed Pearls Gilt 830 Silver / 38 cm / 26.7 gr.

Antique Bohemian Necklace Garnets Seed Pearls Gilt 830 Silver / 38 cm / 26.7 gr.

Located in SE

Bohemian ca. 1930s Austrian / Bohemian Garnet Necklace. Metal parts made of gilded or gold filled Silver. All blood Red Bohemian Garnets are rose cut, both prong and bezel set with...

Category

1930s Austrian Art Deco Vintage Unknown Jewelry

Materials

Garnet, Pearl, Gold-filled, Silver

14K Yellow Gold Classic Round Cut Diamond Tennis Necklace
14K Yellow Gold Classic Round Cut Diamond Tennis Necklace

14K Yellow Gold Classic Round Cut Diamond Tennis Necklace

Located in Antwerp, BE

This elegant piece is a classic 14K Yellow Gold Diamond Tennis Necklace. It features a continuous, flexible strand of round brilliant-cut diamonds, each meticulously held in a tradit...

Category

2010s Indian Modern Unknown Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique 9ct Rose Gold, Edwardian Cabochon Moonstone Pendant Necklace
Antique 9ct Rose Gold, Edwardian Cabochon Moonstone Pendant Necklace

Antique 9ct Rose Gold, Edwardian Cabochon Moonstone Pendant Necklace

Located in Brighton, GB

Antique Moonstone Necklace 9ct Rose Gold Circa 1910 Step back in time with this exquisite Edwardian necklace, masterfully crafted in 9ct rose gold. This stunning piece features a ...

Category

Early 20th Century English Edwardian Unknown Jewelry

Materials

Moonstone, 9k Gold, Rose Gold

Vintage Ruby and Diamond cluster ring, 9k gold, Glass filled Ruby
Vintage Ruby and Diamond cluster ring, 9k gold, Glass filled Ruby

Vintage Ruby and Diamond cluster ring, 9k gold, Glass filled Ruby

Located in NEWARK, GB

A really pretty vintage glass filled Ruby and Diamond cluster ring! It features a lovely pinky red ruby with a faceted oval cut where the facets catch the light beautifully. The Ru...

Category

Late 20th Century British Retro Unknown Jewelry

Materials

Diamond, Ruby, 9k Gold, Yellow Gold

Vintage Round Diamond Stud Earrings 10k Yellow Gold Cluster Fine Jewelry
Vintage Round Diamond Stud Earrings 10k Yellow Gold Cluster Fine Jewelry

Vintage Round Diamond Stud Earrings 10k Yellow Gold Cluster Fine Jewelry

Located in Torrance, CA

Stylish vintage diamond cluster stud earrings crafted in 10k yellow & white gold (circa 1980s). Round brilliant cut diamonds total an estimated 0.38 carats (estimated at L-M color a...

Category

Late 20th Century American Modern Unknown Jewelry

Materials

Diamond, White Diamond, Gold, 10k Gold, White Gold, Yellow Gold

JUGENDSTILL platinum ring with ruby, brilliant and single cut diamonds
JUGENDSTILL platinum ring with ruby, brilliant and single cut diamonds

JUGENDSTILL platinum ring with ruby, brilliant and single cut diamonds

Located in The Hague, ZH

Platinum ring set with a central ruby ​​totaling 1.05ct surrounded by brilliant-cut and single-cut diamonds totaling 1.00ct - F/G - VS/SI - ring size U.S. 5.25 - EU. 16(50) detailed...

Category

1910s Dutch Jugendstil Vintage Unknown Jewelry

Materials

Diamond, Ruby, Platinum

Vintage Gold Plate & Pearl Fancy Wave Clasp Torsade Necklace, 1980s
Vintage Gold Plate & Pearl Fancy Wave Clasp Torsade Necklace, 1980s

Vintage Gold Plate & Pearl Fancy Wave Clasp Torsade Necklace, 1980s

Located in Wilmslow, GB

A Vintage Pearl Wave Clasp Torsade. There is something enduringly chic about a vintage pearl necklace. From a beautifully simple single strand or long rope to multi-row designs, crys...

Category

1980s Vintage Unknown Jewelry

HIGH VICTORIAN bracelet with coral beads 14k gold 29.0 grams
HIGH VICTORIAN bracelet with coral beads 14k gold 29.0 grams

HIGH VICTORIAN bracelet with coral beads 14k gold 29.0 grams

Located in The Hague, ZH

14k yellow gold clasp on a coral three-row bracelet - 20 cm long detailed description The bracelet with clasp is approximately 20 cm long by 1.5 cm wide the dimensions of the clas...

Category

1870s Dutch High Victorian Antique Unknown Jewelry

Materials

Coral, 14k Gold

Unknown jewelry & watches for sale on 1stDibs.

Find a range of Unknown jewelry & watches 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 jewelry & watches, from our inventory of 80,710, can add a particularly distinctive touch to your look. We have 126,010 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 jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $20 and tops out at $7,123,285, while pieces like these, on average, can sell for $2,925.

Questions About Unknown Jewelry

  • 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.