Unknown Jewelry
to
19,166
108,834
43,830
41,367
37,549
46,830
92,622
17,630
12,263
11,022
11,110
1,170
8,942
57,913
78,197
2,336
1,643
4,078
2,815
1,962
3,305
3,199
3,180
5,058
2,496
493
87,887
56,341
1,999
34583
15104
9652
9322
6830
to
135
100
17
161,006
5,650
5,080
4,427
3,779
21,570
16,819
14,750
7,054
6,763
3,205
2,432
1,986
722
669
287
190
189
173
95
91
53
6
136,011
10,215
99,381
31,733
Creator: Unknown
Natural 2.10 Carat Marquise Diamond Engagement Ring Platinum in Stock
Located in Boca Raton, FL
Platinum Natural 2.10-Carat Marquise Cut Diamond Engagement Ring
This exquisite platinum engagement ring features 2.10 carats of diamonds total. There are marquise-cut diamonds and ...
Category
21st Century and Contemporary American Modern Unknown Jewelry
Materials
Diamond, Platinum
Rare untreated ruby oval 9mm certified
Located in Jupiter, FL
Rare untreated ruby, heat only, stunning color!
NATURAL GEMSTONE(S): NATURAL RUBY
Clarity/Color: Slightly Included/Pinkish Red
Cut: Rectangular 9X6.5MM
Treatment: none
pof
WHAT Y...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Ruby
Natural 22.97 Carat Diamond Mosaic 3-Strand 18-Karat Necklace In Stock
Located in Boca Raton, FL
18k White Gold Natural 22.97 Carat Diamond Mosaic 3-Strand Necklace
This 18 Karat Diamond Mosaic 3-Strand Necklace stands out as a true masterpiece, crafted from 18-karat gold. Its ...
Category
21st Century and Contemporary American Modern Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, White Gold
Antique 18ct Gold & Platinum, 1920s Diamond Daisy Illusion Ring
Located in Brighton, GB
Antique Diamond Daisy Ring
18ct Gold & Platinum
Circa 1920s
Step back in time with this exquisite 1920s antique Daisy Ring, a true embodiment of vintage elegance. Crafted from lu...
Category
Early 20th Century European Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, Platinum
Antique 18ct Gold & Platinum, Art Deco Calibrated Ruby and Diamond Target Ring
Located in Brighton, GB
Antique Target Ring
18ct Yellow Gold & Platinum
Circa 1920s
Step into the elegance of the Art Deco era with this stunning original target ring, crafted from 18ct yellow gold and ...
Category
Early 20th Century European Art Deco Unknown Jewelry
Materials
Ruby, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
New 2.4 Carat Blue Kyanite and Diamond Cut Blue Sapphire Earrings
Located in Eagan, MN
These earrings are so gorgeous! The kyanite stones are so beautiful. They are an oval cut stone and come from Africa and are 8 x 6 mm. They are prong held and surrounded by two cir...
Category
2010s Unknown Art Deco Unknown Jewelry
Materials
Sapphire, Blue Sapphire, Kyanite, Silver, Sterling Silver
7.09ct Lilac Purple Star Sapphire Engagement Ring Platinum Heavy 9g+ V1165
Located in Osprey, FL
♥ 7.09ct Lilac Purple Star Sapphire Engagement Ring Platinum Heavy 9g+ V1165
♥ This item measures 15.4mm in length (North South direction), 14.7mm in width (East West direction), and...
Category
2010s American Unknown Jewelry
Materials
Star Sapphire, Platinum
Natural Myanmar Bi-Color Vivid Green and Yellow Icy Type Jade Ring Band
Located in Kowloon, HK
Discover the beauty of this exquisite jadeite band, meticulously crafted from 100% natural, untreated, and undyed Type-A Myanmar jadeite. Hand-carved by skilled artisans, this ring f...
Category
2010s Hong Kong Artisan Unknown Jewelry
Materials
Jade
Natural Myanmar Pale Green Jadeite Ring Band 19.2mm Minimalist Jade Jewelry
Located in Kowloon, HK
Discover the allure of our A-Grade Natural Myanmar Jadeite Ring Band, meticulously handcrafted from 100% natural, untreated, and undyed Type A jad...
Category
2010s Artisan Unknown Jewelry
Materials
Jade
Vintage Blue Topaz pendant, 14k yellow gold
Located in NEWARK, GB
A sweet and pretty vintage Blue Topaz pendant.
This cute little pendant looks perfect hung from a fine link chain for understated elegance ...
Category
Late 20th Century Unknown Retro Unknown Jewelry
Materials
Topaz, Blue Topaz, 14k Gold, Yellow Gold
Antique 18ct Gold Amethyst Diamond and Peridot Suffragette Ring Hallmarked 1919
Located in Brighton, GB
Antique Suffragette Ring
18ct Yellow Gold
Hallmarked Birmingham 1919
Makers Mark S & C
Immerse yourself in history with this exquisite 18ct gold-stamped Edwardian suffragette ri...
Category
Early 20th Century English Edwardian Unknown Jewelry
Materials
Peridot, Diamond, Amethyst, Yellow Gold, 18k Gold, Gold
Vintage Russian 14K Gold Pearl and Emerald Egg Pendant Necklace
Located in New York, NY
Discover the captivating allure of this vintage Russian 14K gold egg-shaped pendant, a miniature masterpiece that embodies the rich heritage of Imperial Russian craftsmanship.
This exquisite piece features a luminous freshwater pearl, meticulously shaped into a delicate egg form, symbolizing elegance and renewal. At its heart, a vibrant emerald cabochon adds a pop of verdant sophistication, evoking the opulence of a bygone era.
The pendant is crowned with 14K yellow gold fittings, hallmarked with the Russian 56 standard (equivalent to 14K) and a maker’s mark, ensuring authenticity and historical significance.
Weighing a delicate 3 grams, the egg charm measures 0.85" in length and 0.40" in width, making it a perfect accent for versatile styling. The pendant is paired with a new 16" 14K yellow gold chain, offering a seamless blend of vintage charm and modern wearability.
The Value of Vintage Russian Jewelry...
Category
20th Century Russian Russian Revival Unknown Jewelry
Materials
Emerald, Pearl, Gold, 14k Gold, Yellow Gold
Earrings with ruby up to .46ct and brilliant cut diamonds up to 0.24ct 14k gold
Located in The Hague, ZH
14k white gold earrings set with ruby up to 2.46ct and brilliant cut diamond up to 0.24ct - F/G - VS/SI
detailed description
the size of the earrings is 3.0 cm high and 5.2 mm w...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Ruby, 14k Gold
Vintage 14K Gold & Enamel Engine Turned Cigarette Case Charm for a Bracelet
Located in Philadelphia, PA
A fine vintage gold & enamel charm for a charm bracelet.
In 14 karat yellow gold.
In the form of a engine turned cigarette case with enameled cigarettes inside.
With an integral b...
Category
20th Century Unknown Retro Unknown Jewelry
Materials
14k Gold, Enamel
New African 2.9 Carat Deep Blue Sapphire & White Sapphire Sterling Ring Size 7
Located in Eagan, MN
The ring is a size 7 and has just a beautiful and brilliant sapphire stone. The stone is from Africa and it is a high quality stone. The stone is an oval cut stone and is 2.9 cts....
Category
2010s Unknown Art Deco Unknown Jewelry
Materials
Sapphire, Blue Sapphire, Silver, Sterling Silver
Diamond Eternity Statement Ring in 14K Solid Gold (Certified)
Located in New Delhi, DL
All our jewelry pieces are certified by a third-party laboratory such as IGI, HRD, IDGL, GIN, or SGL.
This multi-row diamond ring is made in 14k solid gold with six stacked bands fu...
Category
21st Century and Contemporary Indian Art Deco Unknown Jewelry
Materials
Diamond, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold
GIA Certified Royal Blue Sapphire Gia Certified and Stated Unheated Kashmir Gem
Located in Jupiter, FL
Very important sapphire of 1.97 carats with mesmorizing deep blue color, very rare gemstone.
This sapphire is unheated GIA certified and actually stated in the GIA report as "The col...
Category
21st Century and Contemporary Art Nouveau Unknown Jewelry
Materials
Blue Sapphire
Flower Cluster Diamond Ring in 14K Solid Gold (Certified)
Located in New Delhi, DL
All our jewelry pieces are certified by a third-party laboratory such as IGI, HRD, IDGL, GIN, or SGL.
This ring showcases an oval cluster framed with baguette and round diamonds, ar...
Category
21st Century and Contemporary Indian Art Deco Unknown Jewelry
Materials
Diamond, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold
Preloved 18ct White Gold, Art Deco Style Sapphire & Diamond Rectangular Cluster
Located in Brighton, GB
Preloved Sapphire & Diamond Ring
18ct White Gold
Circa 2000
Step back in time with this exquisite deco-style cluster ring, a stunning embodiment of vintage elegance. Crafted from...
Category
21st Century and Contemporary European Art Deco Unknown Jewelry
Materials
Diamond, Sapphire, 18k Gold, White Gold
Natural Type A Myanmar Bluish Green Icy Texture Jade Bangle
Located in Kowloon, HK
Elevate your style with this exquisite, premium Myanmar jade bangle. Crafted from 100% natural, untreated, and undyed Grade-A jadeite, this bracelet features a stunning bluish-green ...
Category
2010s Hong Kong Artisan Unknown Jewelry
Materials
Jade
Fine Antique Natural Amethyst and Silver Riviere Necklace, 19th Century
Located in New York, NY
Fine antique natural facet cut graduated oval amethyst and silver Riviere necklace
19th Century
Composed of twenty six natural oval facet cut graduated purple amethysts set in silver...
Category
19th Century European Georgian Antique Unknown Jewelry
Materials
Amethyst, Silver
Antique Russian Imperial Gilt Silver Cufflinks Enamel Freshwater Pearl
Located in New York, NY
Immerse yourself in the opulence and history of Tsarist Russia with this exceptionally rare pair of vintage Russian Imperial presentation cufflinks, masterfully crafted in gilt silver and exquisitely detailed with regal portraiture. Each cufflink showcases the profile portraits of the last Russian Emperor, Nicholas II, and his Empress, Alexandra Feodorovna, preserved in striking relief—a tribute to their enduring legacy and the twilight of Imperial Russia.
Encircling each portrait is a cobalt blue enamel rim, meticulously applied and accented with a delicate garland of genuine freshwater pearls, echoing the aesthetic refinement of Russian court accessories from the late Imperial era. The chain-link style design ensures comfortable wear while maintaining period authenticity.
The reverse side of each cufflink bears the 88 Russian silver standard hallmark, denoting a silver purity of 91.66%, along with the maker’s mark, affirming both origin and craftsmanship. These presentation pieces were likely intended for high-ranking members of court or as diplomatic gifts, reflecting the grandeur and exclusivity associated with Romanov-era ceremonial objects.
Historical Significance & Collectible Appeal
Imperial Portraiture: Featuring the beloved royal couple, Nicholas II and Alexandra, these cufflinks represent a poignant connection to the final years of the Russian Empire.
Museum-Worthy Craftsmanship: Enamel work and pearl embellishments of this caliber are hallmarks of turn-of-the-century Russian artisanship, typically seen in Fabergé-era creations.
Rare and Symbolic: Russian Imperial memorabilia, particularly presentation items from the Nicholas II era, are highly prized by collectors for their rarity, artistic merit, and historical resonance.
Specifications
Origin: Russia, Imperial Era
Material: Gilt Silver (88 Russian Silver Standard)
Decoration: Cobalt Blue Enamel & Freshwater Pearls
Design: Profile portraits of Tsar Nicholas II and Empress Alexandra
Style: Chain link cufflinks
Dimensions: Length 0.90” x Width 0.75”
Total Weight: 15 grams
Hallmarks: 88 Silver Standard & Maker’s Mark (backside)
Perfect For
Collectors of Russian Imperial jewelry...
Category
Early 20th Century Russian Russian Empire Unknown Jewelry
Materials
Freshwater Pearl, Gold Plate, Silver, Sterling Silver, Enamel
Fine Estate 1.71 TCW Diamond 14K Yellow Gold Three Stone Gypsy Ring
Located in New York, NY
Fine estate 1.71 TCW diamond and 14K yellow gold three stone gypsy ring
20th Century
Unusual, attractive substantial 14K yellow gold gypsy setting perfectly complements the three bea...
Category
20th Century Romantic Unknown Jewelry
Materials
Diamond, 14k Gold, Yellow Gold
14K Yellow Gold .86 Carat Citrine & Diamond Stud Earrings
Located in Eagan, MN
These are beautiful classic earrings with oval cut Citrine stones and brilliant cut diamonds. The Citrine stone measure 6 x 4 mm and total .43 carats each. The earrings are 10 mm l...
Category
2010s Unknown Art Deco Unknown Jewelry
Materials
Diamond, Citrine, 14k Gold, Yellow Gold
Art Deco 18 Karat Gold Diamond Bow Shape Cocktail Ring
Located in Vilnius, Vilniaus apskr.
This is an Art Deco bow shape cocktail ring crafted in 18K yellow gold. Circa 1930.
The piece features diamonds (TW 0.17ct):
- 1 diamond, round brilliant cut, 0.08ct, RW-W, SI
- 6 ...
Category
Early 20th Century Art Deco Unknown Jewelry
Materials
Diamond, Gold, 18k Gold
Antique 18ct Gold & Platinum, Edwardian Aquamarine and Diamond Three Stone Ring
Located in Brighton, GB
Antique Aquamarine & Diamond Ring
18ct Rose Gold & Platinum
Circa 1910
Step into elegance with this stunning Edwardian up-finger ring, crafted from 18ct rose gold and platinum. ...
Category
20th Century English Edwardian Unknown Jewelry
Materials
Aquamarine, Diamond, Gold, 18k Gold, Rose Gold, Platinum
Antique 15ct Gold, Victorian Seed Pearl Swallow Pendant Necklace
Located in Brighton, GB
Antique Swallow Necklace
15ct Yellow Gold
Circa 1900
Introducing a stunning Victorian 15ct yellow gold swallow pendant, a heartwarming symbol of love and faithfulness. This encha...
Category
Early 20th Century English Victorian Unknown Jewelry
Materials
Pearl, Gold, 15k Gold
Antique 15ct Gold 1920s Mother of Pearl Green Enamel Ruby & Emerald Stud Earings
Located in Brighton, GB
Antique Gold Earrings
15ct Gold Tested
Circa 1920s
Step back in time with this exquisite pair of heart-shaped earrings, crafted in 15ct yellow gold and dating back to the enchanti...
Category
Early 20th Century English Unknown Jewelry
Materials
Emerald, Pearl, Ruby, Gold, 15k Gold, Enamel
Antique 18ct Yellow & White Gold Art Nouveau Oval Amethyst Ring
Located in Brighton, GB
Antique Amethyst Ring
18ct Yellow & White Gold Tested
Circa 1910-1920
This exquisite 18ct two-tone gold Art Nouveau ring beautifully captures the essence of the era with its elega...
Category
Early 20th Century European Art Nouveau Unknown Jewelry
Materials
Amethyst, 18k Gold, White Gold, Yellow Gold
4 Strand Faceted Ruby Bead Necklace with Original Stringing
Located in New York, NY
Graduated 4 Strand Faceted Ruby Necklace with original Stringing. Can be modernized - but oh how lovely to cross over & be a modern Auntie Mame without hav...
Category
1960s Indian Vintage Unknown Jewelry
Materials
Ruby
Natural Round Brilliant Diamond 14 Karat Antique Mesh Bracelet In Stock
Located in Boca Raton, FL
Natural 3.70 Carat Round Brilliant-Cut Diamond Antique Mesh Bracelet
This exquisite antique mesh bracelet features 3.70 carats of natural, round...
Category
21st Century and Contemporary American Modern Unknown Jewelry
Materials
Diamond, Gold, 14k Gold, Yellow Gold
1.49 Carat Marquise Cut Halo Engagement Platinum in Stock
Located in Boca Raton, FL
Platinum 1.49ctw Marquise Cut Halo Engagement Ring
Style: Platinum Marquise Cut Engagement Ring
Main Diamond: Approx. 1.49ctw of Marquis...
Category
21st Century and Contemporary American Unknown Jewelry
Materials
Diamond, Platinum
Antique German Ring natural 4.5ct Aquamarine Diamonds solid 14K Gold ØUS7.5/2.6g
Located in SE
German ring hand- made ca. 1930s with band and crown in solid 18K Yellow and White Gold featuring natural transparent Aquamarine stone Claw set natural Blue Aquamarine stone measur...
Category
1930s German Art Deco Vintage Unknown Jewelry
Materials
Aquamarine, Diamond, 14k Gold
18k gold earrings with flower shape cut amethyst and brilliant cut diamond
Located in The Hague, ZH
18k white gold stud earrings with flower shape cut amethyst and brilliant cut diamond 0.08 ct - G/H - VS/SI
detailed description:
the front of the stud is 1.4 cm wide
weight 2.3 g...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Amethyst, Diamond, 18k Gold
Vintage 18 Karat Gold 1.25 Carat Ruby 0.20 Carat Diamond Cocktail Ring
Located in Vilnius, Vilniaus apskr.
This is a vintage rectangle cocktail ring crafted in 18K yellow gold. Circa 1980.
The piece features:
- 1 ruby (oval cut, 0.55ct, slpR 7/4, P...
Category
20th Century Modern Unknown Jewelry
Materials
Diamond, Ruby, Gold, 18k Gold
14 carat yellow gold bang ring with white sapphires and emerald 0.16 carat
Located in Heemstede, NL
A playful mix of sparkle and colour. This vintage ring is set with alternating white sapphires and emeralds - a timeless classic with a subtle hint of green. Beautiful to stack, and ...
Category
1980s Dutch Vintage Unknown Jewelry
Materials
Emerald, Sapphire, 14k Gold, Yellow Gold
Antique 1920s Diamonds 0.95ct Total Set in New Platinum Engagement Ring Mount
Located in Brighton, GB
Antique Diamond Ring
Platinum Hallmarked
Circa 1920’s
Fabulous antique diamond ring. The stones have been taken from an antique piece of jewellery & have been set in to a new, 1...
Category
Early 20th Century European Unknown Jewelry
Materials
Diamond, Platinum
Tanzanite Bracelet 14K Gold - by Bombyx House
Located in Westport, CT
Let your spirit soar with this ethereal Tanzanite bracelet, where each carefully selected stone carries the gentle whisper of distant mountains and sacred spaces. Adorned in 14K gold...
Category
2010s Artisan Unknown Jewelry
Materials
Tanzanite, 14k Gold
Antique 18ct Yellow Gold, Star Set Diamond Band Ring, Hallmarked Birmingham 1917
Located in Brighton, GB
Antique Band Ring
18ct Gold
Hallmarked Birmingham 1917
This 18ct yellow gold ring is an exquisite piece of jewellery that is sure to catch your eye. It features a beautifully ta...
Category
Early 20th Century English Unknown Jewelry
Materials
Diamond, 18k Gold, Yellow Gold
Antique Edwardian 9ct Gold Diamond And Ruby Starburst Bangle
Located in Portland, England
Exquisite antique Edwardian 9ct gold ruby and diamond hinged bangle. This beautiful antique bangle crafted in 9ct yellow gold is set with two old cut diamonds and three rubies. The g...
Category
Early 1900s British Edwardian Antique Unknown Jewelry
Materials
Diamond, Ruby, Gold
Opal Ring Lightning Ridge Australian, Red Flash, 18K Size 8.5
Located in Southbury, CT
This slender, one-of-a-kind, handmade 18K yellow gold ring is the delivery vehicle for one of the finest Australian black opals I have ever seen. Measuring approximately 8.39mm x 4.9...
Category
2010s Artisan Unknown Jewelry
Materials
Opal, 18k Gold
Pink Malaysian Jade Necklace -by Bombyx House
Located in Westport, CT
Embrace the gentle power of femininity with this pink Malaysian jade necklace. Its soft hue will envelop you in a sense of nurturing love and self-compassion, reminding you of your i...
Category
2010s North American Artisan Unknown Jewelry
Materials
Jade, Gold Plate, Vermeil, Sterling Silver
Estate Emerald Diamond 18K Yellow and White Gold Three Stone Ring
Located in New York, NY
Beautiful, classic three stone emerald and diamond 18K yellow and white gold ring
20th Century
Emeralds: bright green, lively, the center emerald approximately 1 TCW and the two flan...
Category
20th Century Unknown Jewelry
Materials
Diamond, Emerald, 18k Gold, Yellow Gold, White Gold
Antique Pendant 16ct Aquamarine 1 ctw Diamonds solid 14K Gold Silver / 8.8 gr
Located in SE
Old pendant with a large natural claw set Aquamarine surrounded with Diamonds halo. Likely German hand- made, ca. 19th cent.
Silver clusters on solid 14K Green Gold. Measures : 31 m...
Category
1850s European Early Victorian Antique Unknown Jewelry
Materials
Diamond, Aquamarine, 14k Gold, Silver
Ethiopian Opal Necklace 18K Gold - by Bombyx House
Located in Westport, CT
Wearing this Ethiopian Opal necklace is like carrying a piece of dawn's first light around your neck, each opal sphere capturing the tender warmth of sunrise in its luminous depths. ...
Category
2010s American Artisan Unknown Jewelry
Materials
Opal, 18k Gold
1954 Men Signet Ring Blood stone solid 18K Gold Ø US9.25 / 4.28 gr
Located in SE
Signet Ring in solid 18K Yellow Gold with carved shoulders and bezel set Blood - stone, color is dark Green color with red dots, measures ca. 11 mm x 11 mm x 2.5 mm deep / ca. 7 ct. ...
Category
1950s Swedish Retro Vintage Unknown Jewelry
Materials
Other, 18k Gold
Certified 3, 01 Carat Diamond J VS1
Located in Monte Carlo, MC
Gorgeous 3,01 carat J VS1 diamond. The stone is very nicely cut and rather well spread ( it looks like most 3,25ct ) .
J color is in the "near-colorless" range which means that it contains noticeable color only when compared side to side to higher color grades. It still typically appears colorless face up that is why J color diamonds...
Category
21st Century and Contemporary Contemporary Unknown Jewelry
Materials
Diamond
14k Yellow Gold 4.01ct Radiant-Cut Natural Diamond Solitaire Ring
Located in Boca Raton, FL
This elegant 14k yellow gold solitaire ring showcases a stunning 4.01-carat radiant-cut diamond, certified by GIA (certificate #1226465670). The diamond, graded K color and SI1 clari...
Category
21st Century and Contemporary Unknown Unknown Jewelry
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Vintage Natural Emerald & Natural Diamond Halo Platinum Ring In Stock
Located in Boca Raton, FL
Emerald, Platinum, Yellow Gold, Diamond Cocktail Ring
This estate, vintage Emerald gemstone, and natural diamond ring makes a huge statement. This ring is fun for a night out and wi...
Category
21st Century and Contemporary American Modern Unknown Jewelry
Materials
Diamond, Emerald, Yellow Gold, Platinum
Vintage 18ct White Gold & Platinum, 1960s 3.50ct Diamond Cocktail Tank Ring
Located in Brighton, GB
Vintage Cocktail Ring
18ct White Gold & Platinum
Circa 1960s
Exquisite in design, this stunning ring showcases the perfect blend of sophistication and artistry. Crafted from 18ct...
Category
Mid-20th Century European Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold, Platinum
Victorian brooch with rose cut diamonds up to 0.25ct 14k gold 7.3 grams
Located in The Hague, ZH
14k yellow gold brooch set with rose diamonds up to 0.25ct - G/H - SI
detailed description:
The size of the brooch is approximately 4.1 cm by 2.7 cm wide
weight: 7.3 grams
set wi...
Category
1880s Dutch Early Victorian Antique Unknown Jewelry
Materials
Diamond, 14k Gold
Antique 18ct Gold French, Victorian Hardstone Lady Cameo Portrait Brooch
Located in Brighton, GB
Antique Cameo Brooch
18ct Gold French Hallmarked
Circa 1880
This exquisite antique brooch is a remarkable piece from the Victorian era, crafted in 18ct gold and featuring a beauti...
Category
Late 19th Century French Victorian Antique Unknown Jewelry
Materials
Gold, 18k Gold
Antique 18ct Yellow Gold & Platinum, Edwardian Sapphire and Seed Pearl Bracelet
Located in Brighton, GB
Antique Fancy Link Bracelet
18ct Yellow Gold & Platinum Tested
Circa 1910
Step back in time with this exquisite Edwardian-era bracelet, a true testament to fine craftsmanship and...
Category
Early 20th Century European Edwardian Unknown Jewelry
Materials
Pearl, Sapphire, 18k Gold, Yellow Gold, Platinum
Antique Victorian Natural Blue Sapphire and Diamond Bracelet 19th Century
Located in OVIEDO, AS
A Victorian sapphire and diamond carved half hoop bangle.
This piece is a Victorian-era sapphire and diamond bangle bracelet, and it’s a stunning example of the fine craftsmanship ty...
Category
Late 19th Century English Victorian Antique Unknown Jewelry
Materials
Diamond, Blue Sapphire, Gold, 18k Gold
Bloodstone Roman Magical Intaglio Men's Ring of Abraxas 2nd-3rd Century A.D
Located in Firenze, IT
18kt yellow gold ring decorated with a bloodstone intaglio representing Abraxas in the form of a leontocephalic anguipede, holding a palm and a knife.
The intaglio dates to the 3rd ...
Category
15th Century and Earlier Italian Classical Roman Antique Unknown Jewelry
Materials
18k Gold, Yellow Gold
Iris Apfel Estate Personal Teacups And Plates Denmark Hand Painted Wildflowers
Located in New York, NY
From the personal collection of style icon Iris Apfel we have her Set of Six Hand Painted Danish Teacups and Dessert Plates with images of Wildflowers in the style of Royal Copenhage...
Category
20th Century Danish Contemporary Unknown Jewelry
14 Karat Yellow Gold Italian Link Bracelet
Located in Dallas, TX
Lovely and light on the wrist!
Category
2010s Italian Unknown Jewelry
Materials
14k Gold, Yellow Gold
Sterling Silver and 8K Bamboo Bangle Bracelet 7.5 Inches
Located in Webster, SD
This beautiful vintage bangle bracelet is sterling silver.
Its bamboo design is accented in 8k yellow gold.
This bracelet measures 10mm wide.
It has an inner circumference of 7 1/2 i...
Category
Late 20th Century Unknown Contemporary Unknown Jewelry
Materials
Yellow Gold, Sterling Silver
Ring 18 carat rose gold with round facetted zirkonia 1 carat
Located in Heemstede, NL
This ring is both stunning as elegant! With its beautiful design this vintage ring is a must-have for any jewelry lover. Whether as a gift or a personal addition to your collection,...
Category
1980s Dutch Vintage Unknown Jewelry
Materials
Spinel, 18k Gold, Rose Gold
2.10 Carat Natural Loose Green Blue Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Faceted Green Blue Tourmaline
Weight: 2.10 Carat
Dimension: 6.8 x 6.8 x 5.9 Mm
Colour: Green Blue
Treatment: Non
Certificate: On Customer Demand
Shape: Square
Tourmaline is a ca...
Category
21st Century and Contemporary Afghan Arts and Crafts Unknown Jewelry
Materials
Tourmaline
Vintage 1950's Milk Glass Rhinestone Floral Bracelet 1950s Flower bangle
Located in Cheltenham, GB
This magnificent 1950's floral bracelet constructed in a panel link design, which showcases white and gold enamel leaf and flower patterns, accented by central milk glass cabochons w...
Category
1950s Retro Vintage Unknown Jewelry
Materials
Mixed Metal
Diamond and Yellow Gold Cocktail Ring Circa 1980
Located in New York, NY
This is the cocktail ring to own, a true showstopper beautifully crafted in rich yellow gold and diamonds. It is a diamond pave and 18-karat gold cut-out ring, c. 1980, a rich gold c...
Category
1980s American Modern Vintage Unknown Jewelry
Materials
Diamond, 18k Gold, Yellow Gold, Gold
Wide Band Diamond Ring in 14K Solid Gold (Certified)
Located in New Delhi, DL
All our jewelry pieces are certified by a third-party laboratory such as IGI, HRD, IDGL, GIN, or SGL.
Designed with layers of parallel rows, this wide spiral ring showcases round na...
Category
21st Century and Contemporary Indian Art Deco Unknown Jewelry
Materials
Diamond, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold
29.5 Carat Round Brilliant Cut Diamond "V" Necklace 18 Karat In Stock
Located in Boca Raton, FL
With almost 30 carats of near colorless diamonds, this beautiful diamond necklace sparkles from a mile away. This necklace consists of 3 rows of approximately 495 diamonds and is set...
Category
21st Century and Contemporary American Contemporary Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, Yellow Gold
New 14K White Gold 1.30 Carat Tanzanite & Diamond Pendant Necklace 18"
Located in Eagan, MN
This is a beautiful classic necklace with a teardrop cut Tanzanite and is surrounded by brilliant cut diamonds. The tanzanite is 8.4 x 6.4 mm and is 1.30 cts. There are .25 cts of ...
Category
2010s American Art Deco Unknown Jewelry
Materials
Diamond, Tanzanite, 14k Gold, White Gold
18ct Yellow Gold & Platinum 1920s Art Deco Sapphire Diamond Target Stud Earrings
Located in Brighton, GB
Antique Sapphire And Diamond Target Earrings
18ct Gold & Platinum
Introducing a stunning pair of 18ct gold and platinum stud earrings from the 1920s Art Deco period. These fabulou...
Category
Early 20th Century European Art Deco Unknown Jewelry
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Designer JCR 14K White Gold Circular Diamond Post / Dangle Earrings - 4.70 Grams
Located in Eagan, MN
These are just beautiful earrings with graduated circular design. They are Designer made earrings by John C. Rinker. The are pre-owned but in excellent condition. They are post ea...
Category
2010s Unknown Art Deco Unknown Jewelry
Materials
Diamond, 14k Gold, White Gold
Antique 18ct Gold & Platinum Edwardian era Diamond Belle Époque, Moi et Toi Ring
Located in Brighton, GB
Antique Belle Époque Ring
18ct Gold
Circa 1900
This exquisite 18ct yellow gold and platinum Edwardian ring beautifully embodies the elegance of the Belle Époque era. Featuring a ...
Category
Early 20th Century European Unknown Jewelry
Materials
Diamond, Gold, 18k Gold, Platinum
1.14ct Hexagon-Shape Emerald Sideways Set Engagement Ring 14K Gold R6771
Located in Osprey, FL
Say "Yes" with this stunning engagement ring - Crafted from 14K gold, the hexagonal emerald is set sideways for a unique and contemporary look. Sparkling and unique, this 1.14ct eme...
Category
2010s American Unknown Jewelry
Materials
Emerald, 14k Gold
2.28ct Teal Sapphire Engagement Ring Diamond Band 14K Gold R6777
Located in Osprey, FL
♥ 2.28ct Teal Sapphire Engagement Ring Diamond Band 14K Gold R6777
♥ This ring features a gorgeous oval sapphire, set on a diamond pave band. Classic beautiful design!
♥ The setting...
Category
2010s American Unknown Jewelry
Materials
Diamond, Sapphire, 14k Gold
Antique Aquamarine and Diamond ring, 18k yellow gold
Located in NEWARK, GB
You cannot help but be enchanted by this exquisite antique Aquamarine and Diamond ring.
Crafted in rich 18ct yellow gold it features a stunning cushion Aquamarine stone with an appr...
Category
19th Century British Victorian Antique Unknown Jewelry
Materials
Aquamarine, Diamond, 18k Gold, Yellow Gold
18k white gold ring with brilliant cut diamond up to 0.90ct - 7.2 grams
Located in The Hague, ZH
18k white gold ring set with brilliant cut diamond up to 0.90ct - E/F - Pique1/Pique2 - ring size US 8.75 - EU 18.75(59)
detailed description:
The top of the ring is 1.0 cm wide by...
Category
1990s Dutch Modern Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold
Antique 9ct Gold, Edwardian 20 1/4 Fancy Tulip Link Chain with Bolt Ring Clasp
Located in Brighton, GB
Antique Tulip Link Chain
9ct Rose Gold
Circa 1900
This exquisite Edwardian chain is a true testament to the timeless beauty of antique jewellery. Crafted from 9ct rose gold, it bo...
Category
Early 20th Century English Edwardian Unknown Jewelry
Materials
Gold, 9k 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, 2024Yes, 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.