Unknown Jewelry
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Natural spesitite garnet & Zambia emerald pair 5.05 carts
Located in Lagos, NG
Natural Zambia emerald and spessitite garnet both weights 505 caratsAdd a touch of elegance and sophistication to your jewellery collection with this stunning pair of Natural Zambia ...
Category
21st Century and Contemporary Naturalistic Unknown Jewelry
Materials
Precious Stone
GIA Emerald Platinum 18K Pendant Diamond Certified Victorian Huge AAA 5.26 Cts
Located in Sylvania, GA
Old South Jewels proudly presents VINTAGE LUXURY. HUGE GIA CERTIFIED 5.26 CARAT GREEN EMERALD AND DIAMOND PLATINUM NECKLACE & BOX! RARE LUXURIOUS ANTIQUE PLATINUM & 18K COVERED IN ...
Category
Late 18th Century Victorian Antique Unknown Jewelry
Materials
Diamond, Emerald, 18k Gold, Platinum
New Made 18k Gold Natural Diamond And Caliber Emerald Decorated Cocktail Rİng
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 4.8 grams.
Totally is center diamond 0.35 carat.
Totally is side diamond totally 0.24 carat.
The diamond is G-H color and vvs-vs clarity.
Tot...
Category
2010s European Modern Unknown Jewelry
Materials
Diamond, Emerald, 18k Gold
14 Karat White gold Pink Sapphire and Diamond Cocktail Ring
Located in Scottsdale, AZ
Designer: custom
Material: 14K white gold
Diamond: round brilliant cut = 1.71cttw
Color: G
Clarity: SI1
Pink Sapphires: 0.96cttw
Ring Size: 7 (please allow two extra shipping days ...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, Pink Sapphire, 14k Gold, White Gold
Important Emerald Ring With Diamond Bypass Setting 11 Carats 18K Gold
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Emerald = 5.44 Carat
Diamonds = 5.64 Carats
Metal: 18K Gold
Ring Size: 7* US
*It can be resized compli...
Category
21st Century and Contemporary Art Nouveau Unknown Jewelry
Materials
White Diamond, Emerald, Diamond, Yellow Gold, White Gold, 18k Gold, Gold
Murano Art Glass Necklace, collier hand made in Murano Venice furnace, pearls
Located in Venice, Venice
Handcrafted using artisanal Murano glass, our necklace is a unique masterpiece, meticulously crafted with skill and care by the artisans in the Murano furnaces. Each necklace is a on...
Category
2010s Italian Artisan Unknown Jewelry
Materials
Brass
Platinum Pave Diamond Frog Pin
Located in Scottsdale, AZ
Designer: custom design
Material: platinum
Diamond: 133 round brilliant cut= 2.00cttw
Color: F / G
Clarity: VS1-2
Dimensions: pin measures 38.75mm in length
Weight: 15.28 grams
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, Platinum
Large Emerald and Diamond Star Design Earrings in 18k White Gold
Located in La Jolla, CA
Large Emerald and Diamond Star Design Earrings in 18k White Gold
Emerald and Diamond Earrings features 5 deep green Oval Emeralds in each earring set in circle with Round Brilliants...
Category
21st Century and Contemporary North American Unknown Jewelry
Materials
Diamond, Emerald, 18k Gold, White Gold
Murano Art Glass Necklace, collier hand made in Murano, artisan cubic zirconia
Located in Venice, Venice
Handcrafted using artisanal Murano glass, our necklace is a unique masterpiece, meticulously crafted with skill and care by the artisans in the Murano furnaces. Each necklace is a on...
Category
2010s Italian Artisan Unknown Jewelry
Materials
Brass
Large Diamond & Sapphire Flower Earrings in 18k Yellow Gold
Located in La Jolla, CA
Large Diamond and Sapphire Flower Earrings in 18k Yellow Gold
Sapphire and Diamond Flower Earrings features Round Brilliant Diamonds Pave set in a Flower design with Oval shaped Nat...
Category
21st Century and Contemporary North American Unknown Jewelry
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
Oval Diamond Ring Set in 18K White Gold 2 cts Size 5 3/4
Located in Dallas, TX
Oval Diamond Ring Set in 18K White Gold 2 cts Size 5 3/4 - Four Prong 2.00 cts Diamond Ring - Oval shaped diamond weighing 2.00 cts. Color grade -D. Clarity Grade SI2. Set in 18K Whi...
Category
21st Century and Contemporary American Unknown Jewelry
Materials
Diamond, White Gold
1930S Cream Silk Satin Billowy Sleeve Trained Wedding Gown
Located in New York, NY
1930S Cream Silk Satin Billowy Sleeve Trained Wedding Gown
Category
1930s Unknown Jewelry
Vintage Rose Cut Diamond Flower Ring
Located in London, GB
Here we have an elegant 18ct yellow gold diamond ring. An open frame plays host to a cluster of platinum milgrain set rose cut diamonds collectively forming a flower motif. This flor...
Category
20th Century Unknown Jewelry
Materials
Diamond, Gold, Yellow Gold, Platinum
Vintage Three Stone Diamond Ring
Located in London, GB
This is a vintage 18ct yellow gold and platinum three stone diamond ring featuring three brilliant round cut diamonds. The central round diamond is set in a six pronged mount as are ...
Category
20th Century Unknown Jewelry
Materials
Diamond, Gold, Yellow Gold, Platinum
Vintage Burmese Ruby and Diamond Cluster Ring
Located in London, GB
Here we have a fabulous ruby and diamond cluster ring. This vintage piece showcases a single oval shaped natural Burmese ruby at the centre which possesses a vivid red colour with a ...
Category
20th Century Unknown Jewelry
Materials
Diamond, Ruby, Gold, 22k Gold, Yellow Gold
Platinum Open Wedding Band Ring
Located in Houston, TX
Gender: Ladies
Metal Type: 900 Platinum
Size: 10.5
Shank Maximum Width: 5.91 mm
Weight: 9.80 grams
900 platinum comfort-fit band with a comfort-fit shank. The metal was tested a...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
Platinum
Edwardian 1.74 CTW Old Mine Cut Diamond Platinum 18 Karat Yellow Gold Ring
Located in Philadelphia, PA
Designed as a Toi et Moi style bypass ring terminating with two old mine cut diamonds prong set in platinum
Weighing approximately 1.68 carats total - H/I color with VS2 clarity
Fla...
Category
1910s Edwardian Vintage Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
1900s Diamond Ruby and Green Sapphire 18k Yellow Gold Gordon Highlanders Cap
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.23 carat diamond, 0.07 carat ruby and 0.03 green sapphire, 18 karat yellow gold and silver set Gordon Highlanders Bydand cap badge...
Category
Early 1900s Unknown Antique Unknown Jewelry
Materials
Diamond, Ruby, Green Sapphire, Yellow Gold
Vintage 14 Karat Gold and Moonstone Stud Earrings
Located in New York, NY
Vintage 14 Karat Gold and Moonstone Stud Earrings c.1960s
Each earring weighs 1.8 grams
14.5mm diameter
Category
Mid-20th Century Unknown Jewelry
Materials
Moonstone, Gold, 14k Gold
Unisex Solid 14k Yellow Gold 7.1mm Long 23" Cuban Curb Link Chain Necklace
Located in Montclair, NJ
Material: Solid 14k Yellow Gold
Weight: 37.43 Grams
Chain Type: Cuban/Curb Link Chain
Chain Length: 23 Inches
Chain Width: 7.1mm
Chain Thickness: 1.9mm
Clasp: Lobster Claw Clasp
End ...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Yellow Gold
Irina Volkonskii Very Long Doll Necklace from 2000s
Located in CHAMPEAUX-SUR-SARTHE, FR
Ultra Rare Irina Volkonskii for Paul Smith London, Very Long Pendant Necklace, made of Blue, White, Red, Black pearls with a Large Geisha Doll Pendant ad...
Category
Early 2000s French Unknown Jewelry
Vintage Circa 1980s Natural Diamond Decorated Strong Ring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 5.8 grams.
Totally is diamond 0.45 carat.
The diamond is has G-H color and vs-s1.
Ring size is US 6.2 (We offer free resizing)
We can make an...
Category
1980s European Retro Vintage Unknown Jewelry
Materials
Diamond, 18k Gold
14K Solid Gold Diamond Sapphire Ring
Located in Scottsdale, AZ
Elevate your style with the 14K Solid Gold Diamond Sapphire Ring – a classic, versatile, and glamorous piece that exudes luxury. Crafted from solid yellow gold, this ring, made in 19...
Category
1970s Vintage Unknown Jewelry
Materials
Diamond, Sapphire, Gold
Unisex 6.00ct Diamond 14k Yellow Gold Tennis Bracelet
Located in Miami, FL
Indulge in luxury with our Unisex Tennis Bracelet, a radiant symbol of sophistication. Crafted from exquisite yellow gold and adorned with a dazzling array of round brilliant cut dia...
Category
2010s European Contemporary Unknown Jewelry
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Important Emerald and Diamond Chandelier Earrings 38 Carats 18K Gold
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Emeralds = 23.35 Carats
Diamonds = 15.34 Carats
( Color: F-G, Clarity: VVS-VS )
Metal: 18K White & Yel...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold
18 Karat Yellow Gold Citrine and Diamond Ring
Located in Scottsdale, AZ
Designer: custom design
Material: 18K yellow gold
Diamond: 16 round brilliant cut = 1.12cttw
Color: G
Clarity: SI1
Citrine: 1 oval cut = 9.78ct
Ring size: 6 (please allow two additio...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Citrine, Diamond, 18k Gold, Yellow Gold
Street Life by Martin Wojnowski
Located in MADRID, ES
Street Life by Martin Wojnowski
Category
21st Century and Contemporary Unknown Jewelry
Materials
Canvas, Acrylic
Vintage Diamond Wishbone Ring
Located in London, GB
Here we have a classic diamond wishbone ring. Crafted from 18ct yellow gold, this vintage piece presents nine round brilliant cut diamonds; all of whi...
Category
20th Century Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, Yellow Gold
19.22 Carats Ruby Pave Bangle Bracelet in 18k Rose Gold
Located in La Jolla, CA
19.22 Carats Total Weight Ruby Pave Oval Bangle Bracelet in 18k Rose Gold
Oval Shaped Pave Bangle Bracelet features 19.22 carats Round Rubies Pave set in 18k Rose Gold. Bangle has a...
Category
21st Century and Contemporary North American Unknown Jewelry
Materials
Ruby, 18k Gold, Rose Gold
Something New by Julieta Tawil
Located in MADRID, ES
Something New by Julieta Tawil
Category
21st Century and Contemporary Unknown Jewelry
Materials
Canvas, Mixed Media
GIA Certified Natural Fancy Pink Diamond Engagement Ring 0.90 Carats 18K
Located in Laguna Niguel, CA
Main Diamond is GIA Certified
The original laboratory certificate is included
Report # 2215955804
Main Diamond Carat Weight is 0.35 Carat
Main Diamond Color Grade is Fancy Pink-Brow...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, White Gold
Emerald Bezel Earrings
Located in Fairfax, VA
Emerald Bezel Earrings
Small Stud Earrings
Full Bezel Set
18k Rose Gold
Oval-Shape
Genuine Emeralds
Beautiful, Medium Vivid Green Color
Around 1.2 Carat...
Category
2010s American Modern Unknown Jewelry
Materials
Emerald, 18k Gold, Rose Gold
1 Carat Round Brilliant Cut Diamond Halo Crossover Ring
Located in Rome, IT
Presenting the Exquisite 1 ct Total Weight Round Brilliant Cut Diamond Halo Crossover Engagement Ring in 14k Yellow Gold!
Embrace the timeless beauty and sophistication of this stun...
Category
2010s American Unknown Jewelry
Materials
Diamond, White Diamond, 14k Gold, Yellow Gold
Vaso in ceramica di Salerno smaltata azzurra a tema floreale
Located in Florence, IT
Vaso in ceramica smaltata azzurra (h 33 cm, piede 13 cm, bocca 22 cm) raffigurante rami di edera, campanule azzurre e una cavalletta.
Proveniente da una manifattura di Salerno attiv...
Category
Mid-20th Century Other Art Style Unknown Jewelry
Materials
Ceramic
French Retro Ruby and Diamond Bracelet Watch in 18k Rose Gold
Located in La Jolla, CA
Vintage French Retro Ruby and Diamond Bracelet Watch in 18K Rose Gold
French Retro bracelet watch beautifully crafted in 18K Rose Gold...
Category
Mid-20th Century Unknown Retro Unknown Jewelry
Materials
Diamond, Ruby, 18k Gold, Rose Gold
Vintage Circa 1980s 18k Gold Natural Diamond And Ruby And Sapphire Ring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 7.8 grams.
Totally is ruby 1 ct.
Totally is 0.15 sapphire ct.
Totally is diamond 0.07 ct.
The diamond is has H color and s2 clarity.
Ring size...
Category
1980s European Retro Vintage Unknown Jewelry
Materials
Diamond, Ruby, Sapphire, 18k Gold
Three sample pieces of antique petit point embroidery, around 1900
Located in Stuttgart, DE
3 hand embroidered petit point pieces made for a bag.
1 pocket part for the front or back of the petit point bag and 2 middle parts. Embroidered on ver...
Category
1880s German Unknown Jewelry
Victorian Ruby and Pearl Heart Pendant Necklace
Located in London, GB
Here we have a delightful ruby and pearl set pendant necklace. This antique pendant has been crafted from 18ct yellow gold into the the shape of a ...
Category
Mid-19th Century Antique Unknown Jewelry
Materials
Pearl, Ruby, 9k Gold, Yellow Gold
3.00 Carat Emerald & Diamond Cocktail Vintage Ring
Located in Miami, FL
Metal: 18k yellow gold.
1.50 carat round emerald set in prongs. 100% natural earth mined emerald.
1.50 carat round brilliant cut diamonds. VS clarity and G color. 100% natural earth...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Goddess of the Blue Horizon: A Skyward Portrait by Karolina Rodak
Located in MADRID, ES
Goddess of the Blue Horizon: A Skyward Portrait by Karolina Rodak
Category
21st Century and Contemporary Unknown Jewelry
Materials
Canvas, Oil, ABS
Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch
Located in Flushing, NY
Antique Convertible Platinum & 18K Gold 4.70 Carat Diamond Pendant Brooch
A Fine example of a Antique Platinum & 18K Gold Diamond Pendant / Brooch - The pendant is convertable and ...
Category
Early 20th Century Unknown Jewelry
Materials
White Diamond, Gold, 18k Gold, Platinum
Art Deco Diamond VVS2 River 1.15 Carat Brilliant Ring
Located in Berlin, BE
Indulge in the epitome of sophistication and luxury with this exquisite 1.10 carat solitaire brilliant ring in 14K white gold. The ring boasts a stunning 1.10 carat diamond, expertly...
Category
Mid-20th Century German Art Deco Unknown Jewelry
Materials
Diamond, 14k Gold, White Gold
Pear Cut Emerald Dangle Earrings Set with Diamonds 4.64 Carats 18K Gold
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Pear Cut Emeralds = 1.75 Carats
Diamonds = 2.89 Carats
Metal: 18K White & Yellow Gold
Dimensions: 38.5...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold
Desk, Lombard, Baroque, 19th century
Located in Monza, IT
Desk with seven drawers veneered in walnut, Lombard Baroque, 19th century, moved on the front, on the sides and finished on the back.
Some restorations have been carried out
Excel...
Category
Mid-19th Century Italian Baroque Antique Unknown Jewelry
Materials
Wood
Vintage Turquoise and Diamond Cluster Ring
Located in London, GB
Here we have a beautifully assembled turquoise and diamond cluster ring. This vintage piece features a single 'eight cut' diamond at the centre of the face which is surrounded by a t...
Category
20th Century Unknown Jewelry
Materials
Diamond, Turquoise, Gold, Yellow Gold
Discovery by Florinda Marku
Located in MADRID, ES
Discovery by Florinda Marku
Category
21st Century and Contemporary Unknown Jewelry
Materials
Canvas, Oil
Vintage Aquamarine & Diamond Bracelet in Platinum 7.5 inches
Located in La Jolla, CA
Vintage Aquamarine & Diamond Bracelet in Platinum 7.5 inches
Vintage Aquamarine & Diamond Bracelet features rounded T shaped links with 2 Round Brilliant Diamonds each and a centerpiece light blue Emerald cut Aquamarine surrounded by Round Brilliant Diamonds set in Platinum. The bracelet is secured by a diamond-studded clasp with safety bar.
Total emerald weight is 4.40 carats.
Total diamond weight is 4.90 carats estimated.
Bracelet measures 7.5 inches long and .60 inch wide...
Category
20th Century North American Unknown Jewelry
Materials
Aquamarine, Diamond, Platinum
14k White Gold GIA Certified 1.71ct Cushion Cut Natural Diamond
Located in Boca Raton, FL
Pendant Details:
14kt yellow gold large round mixed shapes and color natural diamond
Apdiatw= 1.60cts
ApColor diatw= 9.20cts
Approx diamond clarity= SI
Approx diamond color= H-I
37.72mm x 9.71mm x 45.01mm
Chain Details: 14 White Gold Rolo Chain...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
Diamond, White Gold
Edwardian Diamond Platinum 14 Karat Yellow Gold Antique Pear Stickpin
Located in Philadelphia, PA
Centering a pear cut diamond weighing approximately 0.11 carat
J color with SI1 clarity - set in milgrain bezel with halo surround
Comprised of old European cut diamonds - well match...
Category
1910s Edwardian Vintage Unknown Jewelry
Materials
Diamond, Gold, 14k Gold, Yellow Gold, Platinum
Antique Garnet and Enamel Earrings with Diamond Florettes and Seed Pearl Accents
Located in New York, NY
A pair of antique Edwardian period garnet, diamond, enamel, and pearl pendant earrings of girandole design, comprising collet-set garnets and seed pearls cascading from scrolled whit...
Category
1910s Edwardian Vintage Unknown Jewelry
Materials
Garnet, Diamond, Pearl, 18k Gold, Platinum, Enamel
9ct Yellow Gold Figaro Link Chain
Located in Cape Town, ZA
Extraordinary
Chain Attributes:
Weight: 26.35gram
Metal Colour: Yellow gold
Metal: 9ct
Chain measurements:
Length: 586mm
Width: 4mm
Category
21st Century and Contemporary Unknown Jewelry
Materials
Yellow Gold
Diamond Halo Cluster Ring
Located in London, GB
This is an 18ct white gold multi diamond round cluster ring. Featuring a single round diamond surrounded by six round diamonds set on a raised mount with a halo style circle encruste...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, White Gold
Lobster Love by Martin Wojnowski
Located in MADRID, ES
Lobster Love
Category
21st Century and Contemporary Unknown Jewelry
Materials
Acrylic, Canvas
Victorian Pearl Heart Pendant Necklace
Located in London, GB
Here we have a wonderful pearl pendant necklace. This pendant has been crafted from 18ct yellow gold into the the shape of a love heart. The piece has then been expertly set with a ...
Category
19th Century Antique Unknown Jewelry
Materials
Pearl
Yellow Jacket by Michael Beckler
Located in MADRID, ES
Mixed Media - Paper, Resin & Wood Panel
Category
21st Century and Contemporary Unknown Jewelry
Materials
Mixed Media
Murano Art Glass Necklace, collier hand made in Murano Venice furnace, pearls
Located in Venice, Venice
Handcrafted using artisanal Murano glass, our necklace is a unique masterpiece, meticulously crafted with skill and care by the artisans in the Murano furnaces. Each necklace is a on...
Category
2010s Italian Artisan Unknown Jewelry
Materials
Brass
14KYG Oval Untreated Natural Orange Sapphire Ring
Located in Seattle, WA
A rare natural UNTREATED burnt orange color sapphire and a uniquely beautiful setting makes this a wonderful one-of-a-kind ring. The 3.22ct natural sapphire is cut in an oval shape. ...
Category
Late 20th Century Unknown Jewelry
Materials
Sapphire, 14k Gold, Yellow Gold
14k White Gold GIA Certified 1.71ct Cushion Cut Natural Diamond
Located in Boca Raton, FL
Center Details: 1.71ct Cushion Cut Natural Diamond that is E in color and VVS1 in clarity
GIA Report #2286250626
7.23 x 6.31 x 4.32 mm
Polish: Excellent
Symmetry: Excellent
Fluoresce...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, White Gold
Tranquil by Michael Beckler
Located in MADRID, ES
Mixed Media - Paper, Acrylic Paint, Resin & Wood Panel
Category
21st Century and Contemporary Unknown Jewelry
Materials
Mixed Media
Krementz Victorian 14 Karat Two-Tone Gold Decorative Vintage Panel Link Bracelet
Located in Philadelphia, PA
Comprised of pierced rectangular panel links with engraved detail throughout
Yellow gold and alternating with white gold bar links
Engraved with a wheat motif
Completed by conceale...
Category
1920s Vintage Unknown Jewelry
Materials
Gold, 14k Gold, White Gold, Yellow 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.