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Unknown Jewelry

237
14,994
1,925
to
1,540
10,970
4,846
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2
951
9,194
57,690
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1,681
4,130
2,692
2,068
3,413
3,569
3,490
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2,633
524
150,548
1,553
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1,004
985
9,673
6,938
308
13,448
6,522
6,194
4,482
3,509
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Period: Late 20th Century
Creator: Unknown
Vintage Circa 1980s 18k Gold Natural Diamond Decorated Solitaire Earring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 2.7 grams. Totally is diamond 1.06 carat. The diamond is has H color and vs-s1 clarity. Acid tested to be 18k real gold. Box is not included. ...
Category

1980s European Retro Vintage Unknown Jewelry

Materials

Diamond, 18k Gold

0.83 Carats Diamonds, 14 Karat White Gold Tennis Bracelet
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE TO ITEMS WITH FIX PRICE, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant tennis bracelet...
Category

1970s Italian Retro Vintage Unknown Jewelry

Materials

Diamond, 14k Gold, White Gold

Gold Plated Ridged Link Statement Bracelet 1980s
Located in London, GB
Fabulous gold plated link bracelet featuring a bold ridged design. Measuring length 19.2 cm / 7.5 inches by width 3.5 cm / 1.37 inches. The b...
Category

1980s Vintage Unknown Jewelry

Materials

Gold Plate

18K Yellow Gold Tubogas Style Earrings with Ancient Coins
Located in Palm Beach, FL
These lovely vintage 18K yellow gold tubogas style earrings are topped with two authentic ancient bronze coins depicting Constantinus the Great from 324AD. Below the bezel set coins ...
Category

Late 20th Century Modern Unknown Jewelry

Materials

18k Gold, Yellow Gold

Vintage Knotted Long Drop Earrings Set in 18k Yellow Gold
Located in London, GB
A stylish pair of vintage knotted long drop earrings set in 18k yellow gold. Each earring is composed of a elongated knotted design which travels drown ...
Category

1980s Retro Vintage Unknown Jewelry

Materials

18k Gold, Yellow Gold

Vintage black glas beaded necklace
Located in Palos Hills, IL
DETAILS • unsigned • gold tone with glass beads • vintage designer runway necklace MEASUREMENTS • CONDITION • excellent vintage condition with minimal signs of wear ❤️❤️ VI...
Category

1980s Vintage Unknown Jewelry

Vintage matte gold modernist designer runway necklace
Located in Palos Hills, IL
DETAILS • unsigned • gold tone • vintage designer runway necklace MEASUREMENTS • CONDITION • excellent vintage condition with minimal signs of wear ❤️❤️ VINTAGE DESIGNER J...
Category

1980s Vintage Unknown Jewelry

14 Karat Yellow Gold and Mabe Pearl Cocktail Ring, 1970s
Located in Zurich, CH
Glamorous and ladylike 14 karat yellow gold and mabe pearl cocktail ring from the 1970s. Crafted in 14 karat yellow gold, this eye-catching ...
Category

1970s Swiss Modern Vintage Unknown Jewelry

Materials

Pearl, Gold, 14k Gold, Yellow Gold

22K Yellow Gold Greek Ancient Bezel Coin Ring, Tapered
Located in Rancho Santa Fe, CA
Beautiful unique 22kt yellow gold bezel ring holding an ancient Greek coin. The top bezel is a unique beaded design that's 19mm in width; the shank of the ring is 6.5mm tapering to 2...
Category

1990s Greek Classical Greek Unknown Jewelry

Materials

18k Gold, Yellow Gold

Vintage Circa 1990s 18k Gold Natural Baguette Cut Diamond Decorated Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 6 grams. Totally is diamond about 1.70 ct. The diamond is has F-G color and vvs-vs clarity. Ring size is US 7.7 (We offer free resizing) We ca...
Category

1990s European Retro Unknown Jewelry

Materials

Diamond, 18k Gold

Vintage Chunky Textured Curb Bracelet 1980s
Located in Wilmslow, GB
A Vintage Chunky Textured Curb Bracelet. Fabulous grand links to wrap around the wrist, finished to perfection with textured patterning. A timeless classic. An unsigned beauty. A ra...
Category

1980s Vintage Unknown Jewelry

18K Stylish & Tailored Gold & Diamond Encrusted Dome Earrings 7/8 Inch Diameter
Located in Palm Beach, FL
These finely crafted 18K yellow gold dome earrings have diamond encrusted centers surrounded by high polish gold accents and hammered gold edges. This pair would be a delightful addi...
Category

Late 20th Century Unknown Modern Unknown Jewelry

Materials

Diamond, 18k Gold, Gold

Vintage 1970s Necklace - 18 Carat Gold Plated Deadstock
Located in London, GB
Vintage 1970s Necklace - 18 Carat Gold Plated Deadstock Step into a time machine of style with this throwback to the disco era. This effortless 1970s gold-plated choker necklace is the perfect blend of vintage and contemporary style. Clad in an 18-carat gold plating, this super cool necklace features a series of square, articulated links - a nod to the geometric designs that dominated the era's fashion. In true disco fashion...
Category

1970s Vintage Unknown Jewelry

Materials

Gold Plate

Vintage Diamond Sapphire 18k Yellow Gold Owl Ring
Located in Beverly Hills, CA
One Vintage Diamond Sapphire 18k Yellow Gold Owl Ring. Featuring 26 old European cut diamonds with a total weight of approximately 0.20 carat, graded near-colorless, VS-SI clarity. Accented by eight calibré cut sapphires with a total weight of approximately 0.50 carat. Crafted in 18 karat yellow gold. Circa 1970. The ring is a size 7 ¾ and may be resized. About this Item: This extraordinary vintage owl...
Category

1970s Vintage Unknown Jewelry

Materials

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

LAUREL BURCH 1993 vintage gold flowers designer runway necklace
Located in Palos Hills, IL
DETAILS • signed LAUREL BURCH 1993 • gold tone • vintage designer runway necklace MEASUREMENTS • CONDITION • excellent vintage condition with minimal signs of wear ❤️❤️ VIN...
Category

1980s Vintage Unknown Jewelry

Semiprecious Lapis Amethyst Onyx Glass Enamel Pearl Choker Necklace c 1970s
Located in University City, MO
Semi precious lapis, amethyst, jet onyx glass enamel suntan pearl choker necklace c 1970s The dramatic necklace is designed with a large stationary brass ...
Category

1970s Unknown Artisan Vintage Unknown Jewelry

Materials

Amethyst, Lapis Lazuli, Onyx, Brass, Enamel

Vintage Opal, Diamond and Emerald 9 Carat White Gold Cluster Ring
Located in Chipping Campden, GB
This gorgeous opal cluster holds a halo of alternating diamonds and emeralds. The diamond total is 24pts and the Emerald total 24pts. The opal is smooth glossy with so many flecks of...
Category

1980s British Modern Vintage Unknown Jewelry

Materials

Opal, Emerald, Diamond, White Gold, Gold

Yellow Gold Garnet Stud Earrings
Located in Coral Gables, FL
14 Kart Yellow Gold Earrings Featuring 2 Square Cut 5mm Garnets & A Convex Cutout Design. Finished Weight Is 2.4 Grams. Pierced Post With Friction Back.
Category

Late 20th Century Unknown Jewelry

Materials

Garnet, 14k Gold, Yellow Gold

Silver Tone and Clear Rhinestone Clip On Spider Earrings, circa 1980s
Located in London, GB
Fabulous silver tone clip on spider earrings, embellished with clear faceted rhinestones. Baguettes for the legs and round, marquise and teardrop shaped rhinestones for the body, th...
Category

1980s Vintage Unknown Jewelry

18k Yellow Gold Wide Woven Basketweave Style Dome Ring
Located in Southport, CT
18k yellow gold ring. This interesting ring contains a wide dome style type, featuring a wovern basketweave design, which tapers to the shank in the back. Marks: 18k Dimensions: 11/1...
Category

Late 20th Century Unknown Jewelry

Materials

14k Gold, Yellow Gold

Coral 14 Karat Yellow Gold Drop Earrings
Located in Marcianise, IT
For any problems related to some materials contained in the items that do not allow shipping and require specific documents that require a particular period, please contact the selle...
Category

1980s Italian Artisan Vintage Unknown Jewelry

Materials

Coral, 14k Gold, Yellow Gold

14 Karat White Gold Diamond Band Ring
Located in Lexington, KY
This is a lovely 14 K white gold band with 0.10 carat total weight of round diamonds. This would be a beautiful wedding band or a precious anniversary ring. You can't go wrong with d...
Category

Late 20th Century American Contemporary Unknown Jewelry

Materials

Diamond, 14k Gold, White Gold, Gold

Vintage Amethyst Glass Statement Heart Earrings 1980s
Located in Wilmslow, GB
Vintage Amethyst Heart Earrings. Wonderfully glamorous these oversize amethyst crystal heart stones are captivating. Finished with a gallery of...
Category

1980s Vintage Unknown Jewelry

Gold Plated Chevron Mesh and Shiny Serpentine Collar Necklace circa 1980s
Located in London, GB
Beautiful bright gold plated chevron design mesh necklace, with a shiny serpentine chain edging. Measuring length approximately 38.5 cm / 15.1 inches plus an extension chain of 5.5 c...
Category

1980s English Egyptian Revival Vintage Unknown Jewelry

Materials

Gold Plate

Gold Plated Ridged Mesh Link Bracelet circa 1980s
Located in London, GB
Beautiful gold plated mesh link bracelet, with a lovely ridged design, and a safety chain. Measuring length approximately 19.5 cm / 7.6 inches by width 1 cm ...
Category

1980s English Vintage Unknown Jewelry

Materials

Gold Plate

Vintage 0.52ctw Diamond Engraved Serpent Ring
Located in Santa Barbara, CA
This highly engraved serpent wraps seductively around your finger while fiercely guarding the diamond in her mouth. Revered since ancient times, snake rings have been coveted as a ta...
Category

1970s Egyptian Revival Vintage Unknown Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Sardi Crystal Leaf Collar 1980s
Located in Wilmslow, GB
A vintage crystal leaf collar by London costume jewellers, SARDI. A stylised golden design embellished with crystals offers contemporary style with a glistening touch. Your jewel box...
Category

1980s Vintage Unknown Jewelry

Small Teddy Bear Stud Earrings, 14K Yellow Gold, Length 5/16 Inch, Light Weight
Located in McLeansville, NC
Add a touch of cuteness to your everyday look with these small teddy bear stud earrings. Made with 14K yellow gold, these earrings feature a charming ...
Category

1990s Unknown Jewelry

Materials

14k Gold, Yellow Gold

Vintage Diamond 14k Two Tone Gold Ring
Located in Beverly Hills, CA
One Vintage Diamond 14k Two Tone Gold Ring. Featuring 29 round brilliant cut diamonds with a total weight of 0.40 carat, graded near-colorless, VS-SI clarity. Crafted in 14 karat yel...
Category

1980s Vintage Unknown Jewelry

Materials

Diamond, White Diamond, Gold, 14k Gold, White Gold, Yellow Gold

A Vintage Mid Century Italian Tubogas 14k Gold Necklace
Located in Kenley surrey, GB
This is a fine example of this Iconic design necklace One of the most imitated jewellery styles, construction and finish in the world, . Tubogas is obtained from Gold's fusion, then ...
Category

1970s Italian Vintage Unknown Jewelry

Materials

14k Gold

Sapphires, Diamonds, 18 Karat Rose and White Gold Tubogas Bracelet
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1970s Italian Retro Vintage Unknown Jewelry

Materials

Diamond, Sapphire, 18k Gold, Rose Gold, White Gold

1970 Nordic Ring Unisex Modernist solid 18K Gold Ø6.25 US / 5.3 gr
Located in SE
Vintage Swedish Ring in solid 18K Orange Gold with openwork crown , modernist styled . In general Unisex model, for Men or Women. Hallmarked 18K , maker's and date code U9 / hand -...
Category

1970s Swedish Modernist Vintage Unknown Jewelry

Materials

18k Gold

Vintage 2 Carat Emerald And Diamond Gold Ring
Located in Cairo, EG
Vintage 18k white gold ring centered with natural green emerald estimate weight of 2 carats colombian green color flanked with brilliant cut diamonds H color white estimate weight 0....
Category

Late 20th Century Unknown Jewelry

Ruby, Diamonds, 14 Karat White Gold Ring
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1970s Italian Retro Vintage Unknown Jewelry

Materials

Diamond, Ruby, 14k Gold, White Gold

Emeralds, Diamonds, Rose Gold and Silver Bracelet.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY: No additional costs will be added to this order. Shipping costs will be totally covered by the seller (customs duties included). PS: THIS POLICY IS NOT APPLICABLE ...
Category

1980s Italian Retro Vintage Unknown Jewelry

Materials

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

Gold Plated Plaited Serpentine Chain Tassel Necklace circa 1980s
Located in London, GB
Gold plated serpentine chain necklace, featuring a lovely five strand tassel. Measuring length 47.8 cm / 18.8 inches. The tassel is length 11.4 cm / 4.48 inches. The necklace is in v...
Category

1980s English Vintage Unknown Jewelry

Materials

Gold Plate

14k Yellow Gold Citrine Cocktail Ring
Located in Towson, MD
The centerpiece of this cocktail ring is a gorgeous golden honey colored emerald cut citrine. The clean lines of the citrine are enhanced by the simple geometry of the setting galler...
Category

1970s Vintage Unknown Jewelry

Materials

Citrine, 14k Gold, Yellow Gold

Vintage Sterling Silver Squiggle Earrings - Signed - Mexico - Late 20th Century
Located in Chatham, CA
Vintage sterling silver 'squiggle' earrings - each signed D-H - Mexico (Taxco) - late 20th century. Excellent vintage condition - no loss - no damage - no repairs - minor bends in t...
Category

Late 20th Century Mexican Modern Unknown Jewelry

Materials

Sterling Silver

Vintage 0.75 Carat Natural Diamond Engagement Ring 18 Karat Gold & Platinum
Located in US
Beautiful sparkling Vintage 0.75 Carats Round Brilliant Cut Natural Diamond Engagement Solitaire Ring 18K Gold & Platinum Primary Stone: Natural Dia...
Category

Late 20th Century Unknown Contemporary Unknown Jewelry

Materials

White Diamond, Diamond, Gold, 14k Gold, Platinum

Vintage Circa 1980s 18k Gold Natural Diamond And Sapphire Decorated Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 4.6 grams. Totally is diamond 0.65 ct. The diamond is has G-H color and vs-s1 clarity. Totally is sapphire 0.60 ct. Ring size is US 7 (We offe...
Category

1980s European Retro Vintage Unknown Jewelry

Materials

Diamond, Sapphire, 18k Gold

Vintage Glam 18K Yellow Gold Engraved Bangle Bracelet
Located in Santa Barbara, CA
The perfect vintage bangle bracelet, a fabulous gift for her. Hand engraved with a cross hatch, diamond cut design in Italian 18k yellow gold, you'll wear it as a solo statement or i...
Category

1980s Italian Artisan Vintage Unknown Jewelry

Materials

18k Gold, Yellow Gold

Vintage gold tone flower cuff bracelet
Located in Palos Hills, IL
DETAILS • unsigned • gold tone • vintage designer bracelet MEASUREMENTS • CONDITION • excellent vintage condition with minimal signs of wear ❤️❤️ VINTAGE DESIGNER JEWELRY ❤...
Category

1980s Vintage Unknown Jewelry

Vintage Circa 1980s Blue Sapphire & Brilliant Diamond Signet Ring 9 Carat Gold
Located in Hamilton, AU
Depicting the night sky with stars and a crested moon, our Cassius Ring is a handsome jewel. With two star-set diamonds and a halo of midnight blue sapphires, he is a design classic...
Category

1980s Unknown Modern Vintage Unknown Jewelry

Materials

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

Vintage Anticlastic Neck Piece, Modernist Silver Collar, Gerhard Herbst Studio
Located in Encinitas, CA
Vintage Anticlastic Neck Piece, Gerhard Herbst Studio silver Collar. This Modernist neck piece is an exquisite example of Gerhard Herbst's ability to tr...
Category

Late 20th Century American Modernist Unknown Jewelry

Materials

Sterling Silver

Vintage Crystal Lucky Four Leaf Clover Brooch 1970s
Located in Wilmslow, GB
A very pretty Vintage Crystal Shamrock Brooch. The three leaves of a shamrock are said to stand for faith, hope and love. A fourth leaf is said to bring luck. Crafted in gold tone me...
Category

1970s Vintage Unknown Jewelry

1.25ct Blue Sapphire & Diamond Ring In Yellow Gold
Located in Bloomington, MN
1.25ct Blue Sapphire & Diamond Ring In Yellow Gold This stunning ring is crafted in 18kt yellow gold and showcases .36ctw of diamonds with SI2-I1 clarity and I color, beautifully pa...
Category

1990s Unknown Jewelry

Materials

Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Pearl & Diamond Bracelet In 18k White Gold
Located in Bloomington, MN
Pearl & Diamond Bracelet In White Gold This exquisite bracelet is crafted in 18k white gold and features 1.0 carat of round diamonds with VS2 clarity and G-H color, ensuring a brill...
Category

Late 20th Century Contemporary Unknown Jewelry

Materials

Diamond, Pearl, 18k Gold, White Gold

7.5mm South Sea Pearl 17" Necklace In White Gold
Located in Bloomington, MN
7.5mm South Sea Pearl 17" Necklace In White Gold This beautiful necklace strand is crafted in 14kt white gold and features 7.5mm pearls, known for their stunning clarity and color. ...
Category

Late 20th Century Contemporary Unknown Jewelry

Materials

South Sea Pearl, 14k Gold, White Gold

Sculptural Twist Cut Smokey Quartz Cocktail Ring
Located in Bloomington, MN
Sculptural Twist Cut Smokey Quartz Cocktail Ring Discover elegance with this finely crafted ring in 14k yellow gold. At its heart lies a radiant 12.5x15.5mm fancy-cut Smokey Quartz....
Category

Late 20th Century Modern Unknown Jewelry

Materials

Quartz, 14k Gold, Yellow Gold

1.15ctw Marquise Diamond Engagement Ring In Yellow Gold
Located in Bloomington, MN
1.15ctw Diamond Ring In Yellow Gold This stunning ring is crafted in 14k yellow gold and features a central .65ct marquise diamond, boasting SI1 clarity and G-H color. Additionally,...
Category

1990s Contemporary Unknown Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

LAZULI vintage matte gold pink wood dangle designer runway clip on earrings
Located in Palos Hills, IL
DETAILS • signed LAZULI • gold tone with wood • vintage designer runway earrings MEASUREMENTS • CONDITION • excellent vintage condition with minimal signs of wear ❤️❤️ VINT...
Category

1980s Vintage Unknown Jewelry

SORELLI signed silver tone with glass stones designer runway ring
Located in Palos Hills, IL
DETAILS • signed SORELLI • silver tone with glass stones • vintage designer ring MEASUREMENTS • adjustable CONDITION • excellent vintage condition with minimal signs of wear ...
Category

1980s Vintage Unknown Jewelry

Vintage Diamond, Platinum and 18 Carat Gold Half Eternity Band
Located in Chipping Campden, GB
The nine diamonds range from 5pts to 15pts. The diamond total is 75pts. The diamonds are bright and have a wonderful sparkle. The band is modelled in 18carat gold and the stones set ...
Category

1970s British Vintage Unknown Jewelry

Materials

Diamond, Gold, Platinum

Vintage Diamond and Turquoise Platinum Ring
Located in Chipping Campden, GB
The swirl design of this ring suits the shape of the turquoise stone perfectly. The ring is modelled in platinum and also holds diamonds that surround the blue stone. The diamond tot...
Category

1980s British Vintage Unknown Jewelry

Materials

Diamond, Turquoise, Platinum

Vintage Emerald and Diamond 9 Carat White Gold Band
Located in Chipping Campden, GB
This gorgeous band holds 8 emerald which measure 5pts each. The diamonds sit in-between the emerald duos and measure 1pt each. The ring is modelled in 9 carat white gold. Size: R o...
Category

1980s British Vintage Unknown Jewelry

Materials

Emerald, Sapphire, Gold, White Gold

Vintage Amethyst and 9 Carat Gold Cocktail Ring
Located in Chipping Campden, GB
The amethyst set up high upon this ring is a gorgeous purple stone held in simple claws. Modelled in 9carat gold and has an open work gallery. Ring Size: O 1/2 or 7 1/2 Stone Dime...
Category

1980s British Vintage Unknown Jewelry

Materials

Amethyst, Gold

Vintage Citrine and 9 Carat Gold Cocktail Ring
Located in Chipping Campden, GB
The gorgeous citrine stone in this ring is a pale yellow colour and is set in multiple claws. The gallery holds heart detail and is modelled in 9carat gold. Hallmarked Birmingham 197...
Category

1970s British Vintage Unknown Jewelry

Materials

Citrine, Gold

Vintage 9 Carat Gold Cameo Ring
Located in Chipping Campden, GB
The carved shell is of a beautiful woman and set in simple claws and this is perched upon an 9 carat gold shank. Ring Size: L or 5 3/4 Panel Dimensions: 12x17mm Weight: 2.6g
Category

1970s British Vintage Unknown Jewelry

Materials

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.

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