Unknown Jewelry
6,353
to
20,944
110,948
78,293
94,913
94,277
48,703
33,855
26,219
18,190
15,872
9,374
7,841
7,466
7,258
6,826
5,545
4,779
3,941
3,881
3,163
2,997
2,787
2,667
2,118
1,720
1,716
1,655
1,507
663
652
599
480
436
408
262
257
215
212
211
156
127
101
86
80
76
74
53
52
51
30
17
13
13
10
9
9
8
8
7
5
4
3
2
2
2
Cabochon Sapphire Necklace
Located in New York, NY
Cabochon Sapphire Necklace
A white and yellow gold necklace set with eight cabochon sapphires.
Approximate Sapphire weight: 23.12 carats
Approximate Length: 15"
Approximately weig...
Category
20th Century Unknown Unknown Jewelry
Materials
Sapphire, 14k Gold, 18k Gold
14 Carats Emerald Cut Diamond and Platinum Tennis Bracelet
Located in Chicago, IL
This super classic bracelet contains 45 emerald cut diamonds weighing approximately 14.00 carats total. Crafted in platinum, this bracelet is extremely well made and a perfect additi...
Category
21st Century and Contemporary American Unknown Jewelry
Materials
Diamond, Platinum
Magnificent Emerald Drop Earrings
Located in Sarasota, FL
18k White gold earrings with 4 top gem quality pear shape GIA certified emeralds weighing 31.55 carats and 2.83 carats of collection color/clarity round brilliant diamonds.
Category
2010s Unknown Jewelry
Materials
Diamond, Emerald, 18k Gold
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
Effy 14 Karat White & Yellow Gold Diamond Duo Open Circle Link Cigar Band
Located in Scottsdale, AZ
Designer: Effy
Material: 14K white & yellow gold
Diamond: 168 round single cut = 0.50cttw
Color: H / I
Clarity: I1-2
Diamond: 24 baguette cut = 0.84cttw
Color: H / I
Clarity: I1-2
Di...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, Yellow Gold, White Gold, 14k Gold
1970's Gemstone Cuff Bangle
Located in Beverly Hills, CA
This 1970s 14 karat yellow gold multicolor semi precious gemstone cuff bracelet. Featuring a captivating wraparound yellow gold motif adorned with vibrant gemstones, creating a dynam...
Category
Late 20th Century Unknown Retro Unknown Jewelry
Materials
Amethyst, Aquamarine, Citrine, Sapphire, Tourmaline, Gold, 14k Gold, Yel...
Multi Colored Fancy Sapphire Diamond Bracelet 12.70 Carats
Located in North Hollywood, CA
This Multi Colored Sapphire and Diamond Bracelet goes beautifully with the multi colored sapphire long chain and the tassel...
Category
Early 2000s Unknown Modern Unknown Jewelry
Materials
Diamond, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, ...
2.96 Carat Emerald Stud Earrings with Natural Diamonds in 18K White Gold
Located in Bangkok, TH
An extremely delightful and classic pair of jewelry featuring these exquisite and elegant, emerald earrings. The emeralds are oval cut and weigh a total of 2.96 Carat.
These emeral...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, Emerald, White Gold
19th Century Diamond and Carbuncle Garnet Beetle
Located in Riverdale, NY
Lovely 19th Century Diamond and Carbuncle Garnet Beetle. Realistically modeled with large cabochon garnet set in high gold prongs with body elements all detailed in rose and rough cu...
Category
1870s American Victorian Antique Unknown Jewelry
Materials
Diamond, Garnet, 14k Gold, Sterling Silver
Mid Century Italian Straw and Raffia Figural Bag
Located in New York, NY
Super Unusual Italian Straw and Raffia Figural Bag from the 1950's. Designed in a triangular form, origami style with 2 compartments. Tiny chains suspended in the center hold the bam...
Category
1950s Italian Unknown Jewelry
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
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
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
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
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
Natural Rose quartz crystals 10 tonnes
Located in Lagos, NG
Natural Rose quartz crystals available in tonnes total weight 5 tonnes Price includes shipping location Lagos city Nigeria
Category
21st Century and Contemporary Naturalistic Unknown Jewelry
Materials
Precious Stone
Christian Dior "Hardcore" Red Silk Bag, 2003
By Christian Dior
Located in SAINT-OUEN-SUR-SEINE, FR
Dior - (Made in Italy) Red silk bag with the "hardcore" design, and with rhinestone and silvery metal elements. 2003 Spring-Summer Collection under the artistic direction of John Gal...
Category
21st Century and Contemporary Italian Unknown Jewelry
Important Opal Necklace Set With Diamonds 60 Carats Total 19.5 Inches
Located in Laguna Niguel, CA
It comes with the appraisal by GIA GG/AJP
Condition: Excellent
Opals = 54 Carats
Diamonds = 6.48 Carats
(Color: F-J, Clarity: VS-I)
Metal: Silver & 14K Yellow Gold
Necklace Length: ...
Category
21st Century and Contemporary Art Deco Unknown Jewelry
Materials
Diamond, White Diamond, Opal, Gold, 14k Gold, Yellow Gold, Silver
Series of Eleven Diamond Clasp 14k Rolo 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.
...
Category
2010s American Modern Unknown Jewelry
Materials
Diamond, 14k Gold
La Ligne Red Elasticated Waist Wide Leg Trousers Size S
Located in London, GB
CONDITION is Very good. Hardly any visible wear to trousers is evident on this used La Ligne designer resale item.
Details
Red
Silk
Trousers
Wide leg
Elastica...
Category
21st Century and Contemporary British Unknown Jewelry
Natural tourquise stone pandant with silver necklace
Located in Lagos, NG
Enhance your jewellery collection with this stunning oval-shaped natural turquoise stone pendant necklace. The pendant is beautifully crafted with a hook closure, made of 925 silver ...
Category
21st Century and Contemporary Naturalistic Unknown Jewelry
Materials
Stone
Newly Refinished - Mid-Century Modern Expanding Octagonal Walnut Dining Table
Located in Los Angeles, CA
With over 15 years of experience, our workshop has followed a careful process of restoration, showcasing our passion and creativity for vintage designs that can seamlessly be incorpo...
Category
1950s American Mid-Century Modern Vintage Unknown Jewelry
Materials
Walnut
14K Rose Gold Baguette Link Cluster Diamond Chain Necklace
Located in Houston, TX
Metal Type: 14K Rose Gold
Length: 16.00 inches
Width: 9.60 mm tapering to 6.00 mm
Weight: 51.78 grams
14K rose gold rectangular bar link chain. The metal was tested and determine...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
Diamond, Gold, 14k Gold, Rose Gold
18ct gold OMEGA Constellation
Located in Cape Town, ZA
Exquisite
GENDER: Unisex
MOVEMENT: Automatic
CASE MATERIAL: Gold
DIAL: 36mm
DIAL COLOUR: Gold
STRAP: 55mm
BRACELET MATERIAL: Gold
CONDITION: 9/10
MODEL NUMBER: xxxxxx
SERIAL NUMB...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Gold
Natural 20.94 Ct Australian rainbow boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 20.94 Ct Australian boulder opal was mined by Sue Cooper at her Russells opal mine in western Queensland, Australia in 2020. Sue processed the rough opal herself and c...
Category
2010s Australian Unknown Jewelry
Materials
Opal
Brooch with Amethyst, Jade and diamonds 14k gold
Located in The Hague, ZH
14k yellow gold brooch in the shape of a bunch of flowers, set with amethyst flowers, jade leaves and brilliant cut diamonds, 0.03ct in total - F/G - VS/SI
detailed description:
Th...
Category
2010s European Modern Unknown Jewelry
Materials
Amethyst, Diamond, Jade, 14k Gold
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
1.27-ct GIA Diamond Platinum Solitaire Ring Estate Jewelry
Located in Beverly Hills, CA
A diamond solitaire with accents and platinum ring of a classic design.
The ring’s center stone comes with a GIA Diamond Grading Report and has excellent characteristics (see picture...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
Diamond, Platinum
Silver Cat Hook Earrings Stamped 925, 25mm total Length, 4.5grams, 10-15mm Wide
Located in Rancho Santa Fe, CA
These stunning Silver Cat Hook Earrings are a must-have for any feline enthusiast! Expertly crafted with a stamped 925 mark, they offer a total length of 25mm and a width of 10-15mm,...
Category
21st Century and Contemporary Unknown Modern Unknown Jewelry
Materials
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
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 carat yellow gold, 18 carat 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
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
GIA Certified 1.92cttw Diamond Stud Earrings
Located in New York, NY
This is an elegant pair of diamond 14k white gold stud earrings. The earrings are set with sparkling GIA certified round cut diamonds that weigh 0.96ct and 0.96ct. The color of the d...
Category
20th Century Unknown Jewelry
Materials
Diamond, 14k Gold
1940s Whimsical Gold and Gem set Marimba Dancer Brooches
Located in Chicago, IL
Circa 1940s Marimba Dancer brooches, these very whimsical and detailed Brooches are 14k Yellow Gold and each measure 1 1/2 inches in length X 1 inch, each is set with Rubies, Sapphir...
Category
1940s American Retro Vintage Unknown Jewelry
Materials
Ruby, Gold, 14k Gold
Victorian 15kt. gold and silver Sapphire cluster bangle with natural pearl
Located in Braintree, GB
Antique Victorian 15kt. gold and silver Sapphire cluster bangle with natural pearl.
Made in Europe, Circa 1880s
X-Ray has been tested positive for 15kt gold and silver.
Clasp hall...
Category
1880s British Antique Unknown Jewelry
Materials
Natural Pearl, Sapphire, Gold, Silver
1.01ct Fancy Yellow Diamond White Gold Cluster Ring
Located in Kilkenny, IE
This strikingly beautiful white gold cluster diamond ring features a natural fancy yellow diamond weighing 1.01ct, cut in a beautiful cushion modified brilliant cut with a clarity of...
Category
2010s Contemporary Unknown Jewelry
Materials
Yellow Diamond, White Gold
22 Karat Yellow Gold Ladies Heavy Fancy Bangle Bracelet
Located in Guilford, CT
22k Yellow Gold 49.8g Ladies Heavy 12mm Fancy Bangle Bracelet 7.5"
Condition: Excellent Condition, Professionally Cleaned and Polished
Metal: 22k Gold (Marked, and Professionally ...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
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
Antique 14k Hand Carved Bone Cameo Pendant Brooch High Relief Solid Yellow Gold
Located in Greer, SC
Stunning antique high relief hand carved bone cameo, set with an elegant twisted rope border in 14k solid yellow gold. Can be worn as either a pendant or as a brooch, makes for a won...
Category
Early 20th Century Unknown Victorian Unknown Jewelry
Materials
14k Gold
18k White Gold Diamond Inside-out Hoop Earrings
Located in New York, NY
These Contemporary 18k White Gold Diamond Inside-out Hoop Earrings are a stunning addition to any jewelry collection. They are both substantial and comfortable to wear.
The diamonds...
Category
21st Century and Contemporary American Contemporary Unknown Jewelry
Materials
Diamond, White Gold
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
Belle Époque Ring in Gold, Platinum and Diamonds
Located in BARCELONA, ES
Vintage Belle Époque 1930's two-tone ring for woman 7xAntique cut diamonds with a total weight of approx. 0,25ct Size 18 18kt Yellow Gold and 950 Platinum 1,94 grams. Original s...
Category
1930s European Belle Époque Vintage Unknown Jewelry
18k White Gold 14.00ctw Natural Diamond Tennis Bracelet
Located in Boca Raton, FL
Material: 18k White Gold
Measurements: 7"
Diamonds Details: 14.00ctw Of Natural Round Brilliant Diamond
Diamonds are G/H Color and VS Clarity
Total Weight: (18.2g)11.7dwt
This item c...
Category
21st Century and Contemporary American Unknown Jewelry
Materials
Diamond, White Diamond, 18k Gold, White Gold
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
14 Karat Yellow Gold Hollow Men's Cuban Link Chain Necklace
Located in Guilford, CT
14k Yellow Gold 42g Hollow Men's 7.5mm Cuban Link Chain Necklace 26"
Condition: Excellent Condition, Professionally Cleaned and Polished
Metal: 14k Gold (Marked, and Professionall...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
14k Gold, Yellow Gold
New Made 18k Gold Natural Diamond And Caliber Ruby Decorated Drop Earring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 9 grams.
Totally is diamond 1.67 carat.
The diamond is has G-H color and vvs-vs-s1 clarity.
Totally is ruby 2.10 carat.
Please contact for any...
Category
2010s Turkish Modern Unknown Jewelry
Materials
Diamond, Ruby, 18k Gold
Virgin of Salamanca Gold Medal
Located in BARCELONA, ES
Chain with Virgin of Salamanca medal for woman 18kt yellow gold. The back of the medal is made with natural mother of pearl and its colour is reflected on the front. Measures: 3 c...
Category
21st Century and Contemporary European Unknown Jewelry
PRASIOLITE White Gold and Diamonds EarringsPRASIOLITE White Gold and Diamonds Ea
Located in BARCELONA, ES
Earrings in white gold for woman : 10x Brilliant cut diamonds with a total weight of 0,23 cts., quality G/Vs and 2x briolé Prasiolites (commonly known as green Agate) of 14x21mm Pre...
Category
21st Century and Contemporary European Unknown Jewelry
Art Deco 0.70 CTW Single Cut Diamond Platinum Twist Vintage Band Ring
Located in Philadelphia, PA
Designed as a domed band ring with a pierced marquise and twisted 'X' motif
Featuring single cut diamonds bead set throughout
Weighing approximately 0.70 carats total
G color with...
Category
1930s Art Deco Vintage Unknown Jewelry
Materials
Diamond, Platinum
Red Max Mara Virgin Wool Sleeveless Dress Size US M
Located in New York, NY
Red virgin wool sleeveless fitted dress by Max Mara. Mock neck. Zip closure at back. 32" bust, 30" waist, 36" length, 14" shoulder width.
Category
21st Century and Contemporary European Unknown Jewelry
Black Toteme Quilted Wool Oversized Vest Size US XXS
Located in New York, NY
Black wool quilted oversized vest by Toteme. V-neck. Dual patch pockets. Button closures at front. 44" bust, 19.5" shoulder width, 30" length.
Category
21st Century and Contemporary European Unknown Jewelry
Erwin Reu Co. Mid-Century 2.03 CTW Sapphire Diamond 14 Karat Gold Bypass Ring
Located in Philadelphia, PA
Bypass-style ring terminating with a fanning plume and foliate with clustered sapphires and diamonds
Sapphires are round cut and weigh approximately 0.82 carat total - prong set
One ...
Category
1950s Vintage Unknown Jewelry
Materials
Diamond, Sapphire, Gold, 14k Gold, White Gold
Antique Pure Silver Grape Motif Plate
Located in Scottsdale, AZ
Introducing the Antique Pure Silver Grape Motif Plate, a captivating piece that exudes timeless elegance and luxury.
Crafted in the early 1900s, this pure silver plate showcases exq...
Category
Early 19th Century Unknown Jewelry
Retro 1950's Finely Carved Pinkish White Coral Silver Cameo Brooch / Pendant
Located in MELBOURNE, AU
This Vintage Finely Carved Pinkish White Coral Brooch
is depicting a profile of a young lady,
incredibly detailed,
within a 925 Sterling Silver finely detailed decorative borde...
Category
1950s Italian Retro Vintage Unknown Jewelry
Materials
Coral, Marcasite, Silver
Antique Pure Silver Bowl
Located in Scottsdale, AZ
Introducing the Antique Pure Silver Bowl, a breathtaking piece from the early 1900s that epitomizes timeless elegance and luxury.
Crafted with exquisite attention to detail, this pu...
Category
Early 19th Century Unknown Jewelry
Vine Leaf antique brooch 18K gold silver Victorian era jewelry special person
Located in Berlin, DE
Antique brooch in shape of a grape leaf with a branch of a vine
18K gold and blackened silver with 105 old-cut diamonds
diamonds weight - 3.5 carats
brooch measurements - 0.94 x 1.3 ...
Category
Early 1900s French Art Nouveau Antique Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, White Gold, Silver
18k White Marquise Diamond and Black Diamond and Orange Stone Cocktail Ring
Located in New York, NY
Elevate your style with this 18k White Marquise Diamond and Black Diamond and Orange Stone Cocktail Ring. Crafted with 1.14 carats of marquise cut diamonds, 2.90 carats of black diam...
Category
21st Century and Contemporary Unknown Jewelry
Materials
White Diamond, Black Diamond, Gold, 18k Gold, White Gold
1920 European Cut Art Deco 2.80 Ct Vintage Diamond Cocktail Ring
Located in Rome, IT
Introducing a captivating vintage cocktail ring that effortlessly steals the spotlight. Adorned with a striking 1.51ct old European cut diamond at its core, surrounded by a graceful ...
Category
1920s Unknown Art Deco Vintage Unknown Jewelry
Materials
Diamond, Platinum
Emeralds and Diamonds Band Ring 1.31 Carats 18K Gold
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
Emeralds = 0.74 Carats
Diamonds = 0.57 Carats
Metal: 18K White Gold
Ring Size: 6.25* US
*It can be res...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold
Antique Edwardian 15K Gold Bloodstone "Lion" Seal Pinky Signet Intaglio Ring
Located in MELBOURNE, AU
This gold Seal Signet ring is rare & sought-after,
dating to Edwardian era,
yet it’s in beautiful condition
This ring is intaglio – a technique that dates back to antiquity,
...
Category
Early 1900s British Edwardian Antique Unknown Jewelry
Materials
Other, 15k 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.