Unknown Jewelry
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KC Designs 14K Yellow Gold Diamond Earrings
Located in Dallas, TX
KC Designs 14K Yellow Gold Diamond Earrings - 1 inch yellow gold drop with pave diamonds and 3 bigger droplets. Pre-owned
Category
21st Century and Contemporary Unknown Jewelry
Series of Eleven Diamond Clasp 14k Gold Mariner Chain Necklace
Located in Manhattan Beach, CA
Inspired by lineage jewelry, Series of Eleven celebrates connection through our signature double-sided diamond clasp that shines alongside a variety of eleven solid 14k gold chains.
Embodying everything that truly matters today; sustainability, quality, values, meaning, and most importantly...connection. The connection with someone special, the connection with your inner-self, or the connection with someone you'll meet years to come.
Solid 14k gold mariner chain...
Category
2010s American Modern Unknown Jewelry
Materials
Diamond, 14k Gold
Art Deco Enamel and Diamond Gold Clutch
Located in New York, NY
Art Deco Enamel and Diamond Gold Clutch
A silk handbag set with 18 karat yellow gold and multicolor enamel accented by 3 pave diamond set elements
Made circa 1920
Bag Measurement:...
Category
1920s Art Deco Vintage Unknown Jewelry
Materials
Diamond, 18k Gold, Gold, Yellow Gold, Enamel
Antique Art Deco Platinum 1.54ct Diamond French Sapphire Ribbon Engagement Ring
Located in Montclair, NJ
--Stone(s):--
(8) Natural Genuine Sapphires - Graduated French Square Step Cut - Milgrain-Bezel Set - Deep Blue Color
(1) Natural Genuine Diamond - Old European Cut - Prong Set - J C...
Category
1920s Art Deco Vintage Unknown Jewelry
Materials
Diamond, Sapphire, Platinum
Hand-Tailored Curved Sectional Sofa in Mustard Yellow Velvet
Located in New York, NY
Mid-Century Modern inspired sectional sofa featuring curved design with luxurious mustard yellow velvet fabric. Supported by walnut base.
Standard dimensions:
293 cm x 157 cm x 84 cm...
Category
21st Century and Contemporary Portuguese Modern Unknown Jewelry
Materials
Velvet, Walnut
Contemporary Rattan/Cane Dining Chair Set of 6
Located in New York, NY
A Mid-Century Modern style dining chairs in walnut finished frame.
Backrest in natural woven cane and seat upholstered in black faux leather.
Dimensions: 23.2" W x 22.8" D x 29.1" H ...
Category
2010s European Modern Unknown Jewelry
Materials
Rattan, Wood, Faux Leather
1950's Style Curved Velvet Sofa in Custom Velvet Colors
Located in New York, NY
The Sofa inspires itself nature where green is the predominant element and where valleys and hills prevail. The item’s details allow it to be the perfect statement piece for any cont...
Category
21st Century and Contemporary Portuguese Modern Unknown Jewelry
Materials
Velvet, Walnut
Petar Petrov Black Leather Combat Cargo Pants
Located in London, GB
Stunning Petar Petrov leather cargo pants from the Spring 2022 collection (look 22). Bought for £1700 and worn once. Made from soft black lamb’s leather, they have a super slouchy cu...
Category
2010s Italian Unknown Jewelry
McQ Alexander McQueen Mesh Track Pants
Located in London, GB
Cool and comfy McQ Alexander McQueen mesh track pant trousers. Unworn. Made from black punched polyester with inner shorts, they have large patch to one leg and decorative label deta...
Category
2010s Italian Unknown Jewelry
Art Deco 1920s Platinum Frosted Rock Crystal and Sapphire Dress Stud Set
Located in Staines-Upon-Thames, GB
A set of four sapphire, rock crystal, and platinum dress studs, each comprising one round cabochon of frosted rock crystal, and seven sapphires, set in platinum, with platinum backs....
Category
1920s Art Deco Vintage Unknown Jewelry
Materials
Rock Crystal, Sapphire, Platinum
Sapphire Beaded 18k Yellow Gold Necklace
Located in New York, NY
18 kt Yellow Gold
Length: 20 inches
Total Weight: 8.68 grams
Preowned
Category
20th Century Unknown Jewelry
Materials
Sapphire, 18k Gold, Yellow Gold
1960s Navajo Turquoise Necklace
Located in Scottsdale, AZ
Introducing the 1960s Navajo Turquoise Necklace, a striking vintage piece that captures the essence of Navajo craftsmanship and bold Southwestern style. This beautiful necklace featu...
Category
1960s Vintage Unknown Jewelry
Materials
Turquoise
Mid-century Japanese Menuki Cufflinks
Located in Point Richmond, CA
Mid-century Japanese Menuki Cufflinks. Crafted in Japan in Menuki style, a sword handle decoration in Edo period Japan. These cast copper figures were intended as cufflinks and depic...
Category
Mid-20th Century Japanese Modern Unknown Jewelry
Materials
Mixed Metal
24 Karat Pure Yellow Gold Solid Polished Wrapped Band Ring
Located in Guilford, CT
24k Pure Yellow Gold 7.7g Solid Polished 4.5mm Wrapped Band Ring
Condition: Excellent Condition, Professionally Cleaned and Polished
Metal: 24k Gold (Marked, and Professionally Te...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
24k Gold, Yellow Gold
Vintage Circa 1970s 18k Gold Natural Diamond And Sapphire Decorated Drop Earring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 3.7 grams.
Totally is diamond 0.55 ct.
The diamond is has H-I-J-K-L color and vs-s1-s2-s3 clarity.
Totally is sapphire 0.25 ct.
Please contact...
Category
1970s European Retro Vintage Unknown Jewelry
Materials
Diamond, Sapphire, 18k Gold
Art Deco 1920s Platinum & 18K Gold 1.1ctw Diamond Geometric Engraved Swiss Watch
Located in Staines-Upon-Thames, GB
An Art Deco platinum, white gold, and diamond watch, comprising ninety round cut diamonds, set in platinum, with a platinum watch case, and an 18 karat white gold strap and safety ch...
Category
1920s Art Deco Vintage Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold, Platinum
Georgian 18kt yellow gold Pearl Ruby and Emerald cluster ring
Located in Braintree, GB
Dating back to around 1810 in England, this 18kt yellow gold cluster ring captures the essence of the Georgian era with its captivating charm. Adorned with emeralds, rubies, and pear...
Category
1810s British Georgian Antique Unknown Jewelry
Materials
Emerald, Pearl, Ruby, 18k Gold
Giorgio Soavi for Olivetti, "O" Ashtray, 1968
Located in London, GB
Soavi designed this ashtray for Olivetti, a company originally created by Camillo Olivetti in 1908 to produce typewriters. Olivetti became famous for the meticulous attention it paid...
Category
1960s Italian Industrial Vintage Unknown Jewelry
Materials
Plastic
Antique Amethyst and Diamond Bracelet 15 Carats Carats Sterling Silver
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
10 Amethysts = 15.00 Carats
10 Diamonds = 0.05 Carats
Metal: Sterling Silver
Length: 7 Inches
Width: 0...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Amethyst, Diamond, White Diamond, Silver, Sterling Silver
Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm. This amazing antique Victorian heart pendant charm is crafted in 18k yellow gold. The charm has a lockin...
Category
1890s Victorian Antique Unknown Jewelry
Materials
Gold, 18k Gold, Yellow Gold
Antique Japanese Menuki as Cufflinks
Located in Point Richmond, CA
Antique Japanese Menuki as Cufflinks. Edo period decorative fittings for the sword hilt of fine metal work including the background in shakudo ...
Category
1990s Japanese Modern Unknown Jewelry
Materials
Gold, 14k Gold, Silver, Mixed Metal, Shakudo
Pave Diamond Heart Pendant
Located in London, GB
This is a wonderful contemporary diamond heart pendant. The heart has been pave set with 5.02 carats of round brilliant cut diamonds and crafted in 18ct white gold with an openwork b...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold
Art Deco 1.20ct Diamond Trilogy Ring, c.1920s
Located in London, GB
This wonderful trilogy ring dates back to the Art Deco Period. It features three matching old cut diamonds, each weighing 0.40 carats and matching in quality at I in colour and SI1 ...
Category
1920s Unknown Art Deco Vintage Unknown Jewelry
Materials
Diamond, Platinum
Victorian era 18K gold coat of arms photo locket pendant lion crown flowers
Located in Versailles, FR
Step back in time with this rare 19th-century locket pendant, a timeless treasure steeped in history and heraldry. Adorned with a beautiful coat of arms featuring two noble lions, a ...
Category
19th Century French Victorian Antique Unknown Jewelry
Materials
18k Gold
Antique Victorian 18K Yellow Gold Old Cut Emerald and Diamond Sword Stick Pin
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Old Cut Emerald and Diamond Sword Stick Pin. This gorgeous Victorian stick pin is crafted in 18k yellow gold. This incredible pic features...
Category
1890s Victorian Antique Unknown Jewelry
Materials
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Diamond Hoop Earrings Inside Out 10k White Gold 1.00tcw 1.5"
Located in Overland Park, KS
10K Inside Out Diamond Hoop Earrings
Listed is a really nice pair of diamond hoop earrings in 10k white gold with 1.00tcw round diamonds, The hoops have a pressure release clasp th...
Category
21st Century and Contemporary Modern Unknown Jewelry
Materials
Diamond, Gold, 10k Gold, White Gold
Sapphire Designer Ring 18k Yellow Gold White VS Diamonds
Located in Overland Park, KS
This listing is for an 18k yellow gold diamond and sapphire high end designer ring. It has approx .45tcw white VS flush set baguettes tapering in with a blue sapphire center stone. T...
Category
21st Century and Contemporary Modern Unknown Jewelry
Materials
Diamond, Blue Sapphire, Gold, 18k Gold, Yellow Gold
Victorian Turquoise and Pearl Cluster Ring
Located in London, GB
This is a 15ct yellow gold turquoise and pearl cluster ring from the mid Victorian era. Turquoise and pearls were often used together in Victorian jewellery as the vibrant blue works...
Category
19th Century Victorian Antique Unknown Jewelry
Materials
Pearl, Turquoise, Gold, Yellow Gold
Late 17th/early 18th Century 18kt gold Stuart Crystal memorial locket
Located in Braintree, GB
This is an exquisite Stuart Crystal memorial locket from the 17th and early 18th century. Crafted in 18kt yellow gold, this mourning pendant features a rock crystal center adorned wi...
Category
18th Century European Antique Unknown Jewelry
Victorian Opal 14 Karat Rose Gold Nine Stone Antique Stacking Band Ring
Located in Philadelphia, PA
Featuring nine 1.5 mm round opal cabochons bezel set to front
Translucent white in body color with spectral play-of-color
Bezels are contoured with engraved twist motif surrounds
Com...
Category
1840s Victorian Antique Unknown Jewelry
Materials
Gold, 14k Gold, Rose Gold
Round Brilliant Cut Diamond Tennis Bracelet 3.25 Carats 14K Yellow Gold
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
65 Diamonds = 3.25 Carats
Cut: Round Brilliant
Metal: 14K Yellow Gold
Length: 7.25 Inches
Width: 0.2 I...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
Georgian Rose Cut Diamond Navette Ring
Located in London, GB
This is an antique diamond navette ring dating back to the Georgian era. It features an array of closely individually tension set rose cut diamonds of differing shapes and sizes; all...
Category
18th Century Georgian Antique Unknown Jewelry
Materials
Diamond, Gold, Yellow Gold, Silver
18 Karat Gold Pearl and Onyx Cross Pendant
Located in Palm Springs, CA
Italian onyx cross pendant with 18 karat gold harness and pearls / Made in Italy 1870s-1890s
Category
Late 19th Century Italian Antique Unknown Jewelry
Materials
Onyx, Pearl, 18k Gold
.92 Carat Diamond Bezel Set Two-Tone Gold Dangle Earrings
Located in Stamford, CT
These diamond lever back earrings feature a stunning contrast of 14k white and yellow gold, creating a captivating two-tone effect. The focal point of these earrings are the the dazz...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold, Yellow Gold, Gold
Antique 18k Yellow Gold Wide Band Heavy Engraved Circa 1896
Located in Overland Park, KS
Antique 18k Yellow Gold Band Circa 1896
Listed is an antique 18k yellow gold band engraved with initials, date and stamped for 18k gold. This was purchased with other pieces from an...
Category
1890s Antique Unknown Jewelry
Materials
Gold, 18k Gold, Yellow Gold
Natural Multicolor Gemstones Cocktail Ring 3.70 Carats
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Amethyst, Peridot, Crystal Quartz, White Zircon, Blue Topaz, Citrine
Total Carat Weight: 3.70 Carats
M...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Amethyst, Citrine, Peridot, Quartz, Zircon, Blue Topaz, Rhodium, Silver,...
Art Deco 18kt rose gold pearl and sapphire ladies ring
Located in Braintree, GB
Art Deco 18kt rose gold pearl and sapphire ladies ring.
Made in Europe, CA. 1920's
X-ray tested positive for 18kt gold.
Dimensions -
Finger Size (UK) = K 1/2 (US) = 5.75 (EU) = 5...
Category
1920s European Art Deco Vintage Unknown Jewelry
Victorian 18K Gold & Silver Emerald, Diamond, Ruby & Pearl Scarab Earrings
Located in Staines-Upon-Thames, GB
A pair of antique yellow gold, silver, emerald, ruby, diamond, and pearl earrings, each comprising two cabochon rubies, one cushion shaped emerald, twelve square shaped emeralds, twe...
Category
Late 19th Century Victorian Antique Unknown Jewelry
Materials
Diamond, Emerald, Pearl, Ruby, 18k Gold, Yellow Gold, Silver
14K Sapphire Stud Earrings, 0.32ctw
Located in Holtsville, NY
Elevate your everyday look with these stunning 14K Sapphire Stud Earrings. Crafted in luxurious yellow gold, each earring features a brilliant round modified brilliant sapphire, tota...
Category
2010s American Artist Unknown Jewelry
Materials
Sapphire, 14k Gold
14K 5.46ctw Sapphire & Diamond Link Bracelet Pear Brilliant Sapphire Yellow
Located in Holtsville, NY
Elevate your wrist with this exquisite 14K yellow gold link bracelet featuring a stunning 5.46 carat pear brilliant sapphire and 20 sparkling single cut diamonds totaling 0.08 carats...
Category
2010s American Artist Unknown Jewelry
Materials
Sapphire, Diamond, 14k Gold
William Henry Alternating Silver Skulls Caramel Onyx Men's Bead Bracelet
Located in New York, NY
Brand William Henry
Gender Men
Brand new, never worn
925 Sterling Silver.
Genuine Caramel onyx Beads
Bracelet measurement 8.5" length.
Beads are 8.5mm width
Skulls 11mm long. 9.5mm ...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Onyx, Sterling Silver
5ct HRD Certified Cushion
Located in kOWLOON, HK
Natural Diamond graded by HRD.
Shape: Cushion
Weight: 5.03 CT
Color: H
Clarity: VVS2
Polish: Excellent
Symmetry: Excellent
Fluorescence: Nil
Laser inscription ...
Category
2010s Asian Modern Unknown Jewelry
Materials
Diamond
Gold Filled 19MM Amethyst Beaded Necklace
Located in Scottsdale, AZ
Designer: custom
Material: gold filled
Dimensions: necklace measures 21.25-inches in length
Weight: 235.79 grams
Category
21st Century and Contemporary Unknown Jewelry
Materials
Amethyst, Gold-filled
London Blue Topaz Cocktail Ring Diamond and Kyanite Double Halo 21 Carats Total
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
All Gemstones are Natural
London Blue Topaz = 15.50 Carat
14 Kyanites = 4.40 Carats
98 Diamonds = 1.10 Carats
Metal: Rhodium Plated Sterling...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond, White Diamond, Topaz, Blue Topaz, Kyanite, Rhodium, Silver, Ste...
Antique Circa 1900s 18k Gold Natural Old Cut Diamond And Pearl Brooch
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 1.8 grams.
Totally is diamond 0.20 carat.
The diamond is has I color and vs clarity.
Acid tested to be 18k real gold.
Please contact for any ...
Category
Early 1900s European Victorian Antique Unknown Jewelry
Materials
Diamond, Pearl, 18k Gold
Antique Victorian 18K Gold & Silver 3.5ctw Diamond Convertible Cloak Clip Brooch
Located in Staines-Upon-Thames, GB
A Victorian diamond, silver, and yellow gold pin, comprising one-hundred-and-nine old mine cut, old European cut, and rose cut diamonds, set in silver, backed in 18 karat yellow gold...
Category
Late 19th Century French Victorian Antique Unknown Jewelry
Materials
Diamond, 18k Gold, Yellow Gold, Silver
Natural Peridot and White Topaz Floral Earrings 9.3 Carats
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
12 Peridots = 9.00 Carats
26 White Topazes = 0.30 Carats
Metal: 18K White Gold Plated Sterling Silver
...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Peridot, Topaz, Gold Plate, Silver, Sterling Silver
9K 375 Two-Tone White & Yellow Gold Half Hoop Intertwined Italian Earrings
Located in MELBOURNE, AU
Meticulously crafted in 9K two-tone gold,
featuring contrasting matte & polished finish
of stylish intertwined motif
eye-catching & eternally popular half hoop design
measuring...
Category
1980s Italian Retro Vintage Unknown Jewelry
Materials
Yellow Gold, White Gold
Blackamoor Gold Gemstone Ring With Amethyst, Opal And Diamonds
Located in Dubai, DU
A captivating and unusual late 20th-century gemstone ring with a substantial presence that’s sure to make a lasting impression. This exquisite statement piece features an articulated...
Category
1990s North American Contemporary Unknown Jewelry
Materials
Amethyst, Diamond, Opal, Turquoise, Gold, 18k Gold
9ct Yellow Gold Cornelian Ring, Size US 9 1/2, H/M '64
Located in Canterbury, GB
This 9ct yellow gold cornelian ring is suitable for both men and women. Hallmarked 1964, this ring comes in US size 9 1/2 and UK size T. A true statem...
Category
1960s Vintage Unknown Jewelry
Antique Natural Pearl, Platinum and Yellow Gold Pin Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive antique Victorian natural pearl and 9 karat yellow gold, 18 karat yellow gold and platinum set pin brooch; part of our diverse antique Victorian b...
Category
1890s Victorian Antique Unknown Jewelry
Materials
Natural Pearl, Yellow Gold, Platinum
Victorian Onyx Moonstone 18 Karat Yellow Gold Antique Drop Earrings
Located in Philadelphia, PA
Comprised of carved onyx surmounts suspending a row of moonstone and onyx drops
Onyx surmounts are diamond-shaped cabochons, and drops are spiculum-shaped
Measuring 8.5 x 12.0 mm an...
Category
1880s Victorian Antique Unknown Jewelry
Materials
Moonstone, Onyx, Gold, 14k Gold, 18k Gold, Yellow Gold
Art Deco Diamond and Jade Pendant Necklace
Located in New York, NY
Art Deco Diamond and Jade Pendant Necklace
A pendant necklace featuring a center diamond wreath with a dangling jade and a floral motif in the middle complimented by a bow on top
...
Category
20th Century Unknown Unknown Jewelry
Materials
Diamond, Jade, 14k Gold, Platinum
Art Nouveau Garnet and Pearl Pendant Necklace
Located in London, GB
This is an antique Art Nouveau garnet and pearl pendant necklace. It has been set with a central garnet which is surrounded by multiple seed pearls along with an oval cut garnet drop...
Category
Late 19th Century Art Nouveau Antique Unknown Jewelry
Materials
Garnet, Pearl, 9k Gold, Yellow Gold
Chrome Diopside Cluster Ring 3 Carats 14K Yellow Gold Plated
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
24 Chrome Diopsides = 3.00 Carats
Metal: 14K Yellow Gold Plated Sterling Silver
Ring Size: 7* US
*It c...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Gold, 14k Gold, Gold Plate, Yellow Gold, Silver, Sterling Silver
14k Gold New Handmade Natural Rose Cut Diamond And Pearl Decorated Drop Earring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 13.1 grams.
Totally is diamond 1.48 carat.
The diamond is has Brown and Light Yellow color and s1-s2-s3 clarity.
Please contact for any quest...
Category
2010s Turkish Modern Unknown Jewelry
Materials
Diamond, Pearl
The Rose, 19th Century by Emma SANDYS (1834-1877)
Located in Blackwater, GB
The Rose, 19th Century
by Emma SANDYS (1834-1877) similar to $70,000
Large 19th Century Pre-Raphaelite portrait of a young red haired girl holding a rose, oil on canvas by Emma San...
Category
19th Century Unknown Jewelry
Materials
Oil, Canvas
Diamond Necklace by Elan
Located in New York, NY
Diamond Necklace
A diamond link necklace by Elan adorned with round-cut diamonds
Approximate Measurement: 15" long
Approximate Diamond Weight: 8.20 carats
Weighs Approximately 148.5...
Category
20th Century Unknown Unknown Jewelry
Materials
Diamond, 18k Gold
20th Century African "Pillow Amber" 'Phenolic Resin' Necklace
Located in Point Richmond, CA
“African amber” (phenolic resin) necklace by unknown designer
This striking necklace is made with smooth old African "pillow amber" beads, which were made in Germany of phenolic res...
Category
1990s American Artisan Unknown Jewelry
Natural 9.47 Ct Australian crystal conch-shell opal carving mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 9.47 Ct Australian gem crystal opal, carved into a conch shell, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled wit...
Category
2010s Australian Unknown Jewelry
Materials
Crystal, Opal
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.