Unknown Jewelry
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Emerald Cut Diamond Three Stone Ring
Located in Los Angeles, CA
Emerald-cut diamond three-stone platinum ring, ca 1990s
The emerald-cut diamond three-stone platinum ring is a timeless symbol of elegance and sophistication. Crafted with precision...
Category
1990s Contemporary Unknown Jewelry
Materials
Diamond, Platinum
Original "Pulitura Pavimenti Impresa Speranza" Italian vintage poster
Located in Spokane, WA
Original poster: Pulitura Pavimenti, Italian stone lithograph; size: 39" x 55"; archival linen backed in excellent condition; really fun poster. ready to frame. There is slight f...
Category
1930s American Modern Unknown Jewelry
Materials
Lithograph
Vintage 14K Yellow Gold Textured Horse Head Diamond Pendant
Located in Houston, TX
Metal Type: 14K Yellow Gold
Length: 1.00 inches
Width: 23.00 mm
Weight: 4.48 grams
14K yellow gold, diamond vintage pendant. The metal was tested and determined to be 14K yellow ...
Category
Late 20th Century Unknown Unknown Jewelry
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Diamond Cocktail Ring
Located in London, GB
An exquisite mixed cut diamond cocktail ring.
The central stone is approximately 1ct and is a brilliant cut diamond.
Surrounding diamonds are approximately 1.5cts and are brillia...
Category
Late 20th Century Contemporary Unknown Jewelry
Materials
Diamond
South-Sea GIA Pearl Platinum baguette diamond cocktail Ring
Located in Miami, FL
This impressive ballerina ring is crafted in solid platinum, weighing 25.7 grams and measuring 21mm wide and 19mm high. This alluring cocktail ring is centered with a lustrous south-...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, South Sea Pearl, Platinum
1990s Tanzanite Tourmaline 18K Gold Dome Cushion Edged Statement Ring
Located in Miami, FL
Estate Tanzanite Tourmaline Statement Ring
Forged from 18-karat gold, it boasts a magnificent approx 6.00 carat natural Tanzanite at its heart. The cushion-cut gemstone emanates a ...
Category
1990s Unknown Jewelry
Materials
Tanzanite, Tourmaline, 18k Gold
Victorian 18ct Yellow Gold Onyx Cameo Ring, 1881
Located in Glasgow, GB
A Victorian oval onyx cameo ring set in 18ct yellow gold. The cameo, depicting the philosopher John Locke (1632-1704) is set in 18ct gold marked with Birmingham hallmarks, 1881.
• P...
Category
1880s British Classical Roman Antique Unknown Jewelry
Materials
Onyx, 18k Gold, Yellow Gold
1970s Vintage Italian 18K Gold Infinity Link Textured Woven Statement Bracelet
Located in Miami, FL
This Italian artistry late 1970 vintage bracelet is made in Heavy 18k yellow gold .
It boasts two rows of solid gold infinity links, masterfully woven together with a textured ribbo...
Category
1980s Italian Vintage Unknown Jewelry
Materials
18k Gold
An 18 Carat Gold Turquoise and Diamond Ring
Located in Amsterdam, NL
An antique, 18 carat yellow gold cluster ring set with an oval, cabochon cut turquoise surrounded with twelve old cut diamonds and with three old cuts on each side in the shank (in t...
Category
1880s English Antique Unknown Jewelry
Materials
Diamond, Turquoise, Gold, 18k Gold
Antique Micro Mosaic 18K Pendant and Brooch, c. 1880
Located in Aspen, CO
Antique micro mosaic 18K yellow gold pendant and brooch, c. 1880. This is a superb example of a fine micro mosaic done in the 19th century. The ornate composition centers swan in m...
Category
1880s Victorian Antique Unknown Jewelry
Materials
18k Gold
Pearls, Diamonds, White Gold Earrings.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
1970s Italian Retro Vintage Unknown Jewelry
Materials
Diamond, Pearl, 9k Gold, White Gold
1.90ct Cushion Cut Blue Topaz Engagement Ring, 18k Yellow Gold
Located in New York, NY
An elegant geometric ring crafted in 18k yellow gold showcases a prong-set, 1.90-carat cushion-cut blue topaz as its centerpiece. Adding sophistication, two natural baguette-cut sapp...
Category
21st Century and Contemporary Unknown Art Deco Unknown Jewelry
Materials
Sapphire, Topaz, Blue Topaz, Gold, Yellow Gold
Antique 18K Gold Necklace 24 Natural Oriental Pearls Five Pointed Star Pentagram
Located in Munich, Bavaria
This unusual necklace was created in 1975 ca. It features two round discs suspended from gold chains attached to a grooved barrel clasp. Each disk is decorated with twisted gold wire...
Category
1870s Etruscan Revival Antique Unknown Jewelry
Materials
Oriental Pearl, 18k Gold
Heavy 18 Karat Yellow Gold Fancy Link Bracelet
Located in Troy, MI
This eye catching bracelet is comprised of 18 karat yellow gold with ribbed, oval loop through with ball ends for a bold, fashionable look! You will get a boost of confidence from th...
Category
Early 2000s Italian Unknown Jewelry
Materials
18k Gold, Yellow Gold
Victorian Jade Fob Pendant
Located in Litchfield, CT
Circa 1880s, 14k. This nineteenth-century jade fob makes a unique and charming pendant. Featuring Poseidon on a chariot drawn by seahorses the intaglio carvin...
Category
1880s Antique Unknown Jewelry
Materials
Jade, 14k Gold, Yellow Gold
1950s Turquoise and Grey Mid-Century Print Shirtwaister Dress
Located in London, GB
This breezy shirtwaister dress was crafted in the 1950s to early 1960s. Tailored from thick but soft textured linen, it is the stand-out print that attracts attention. Geometric form...
Category
1950s French Unknown Jewelry
GIA Ruby No Heat Platinum Diamond Necklace 18K Antique Pendant Old Mine 5.04 CTS
Located in Sylvania, GA
Old South Jewels proudly presents GIA CERTIFIED PLATINUM NO HEAT RUBY DIAMOND 5.04 CARAT ANTIQUE NECKLACE & BOX! Finest Untreated Ruby Crowned With 3.82 Carats of Sparkling Old Mine...
Category
19th Century Antique Unknown Jewelry
Materials
Diamond, Ruby, Platinum, 18k Gold, Yellow Gold
Rare Antique Muff Chain 20k gold
Located in Stockholm, SE
Indulge in the timeless elegance of this Rare Antique Muff Chain 20k gold, a stunning testament to the craftsmanship of the early 19th century. The centerpiece of this exceptional pi...
Category
Early 18th Century Victorian Antique Unknown Jewelry
Materials
Turquoise, Gold, Yellow Gold
Silky Terrier Painting
Located in New York, NY
Original gouache, probably Belgian for matchbox covers. Mid-20th Century.
Category
Mid-20th Century Unknown Jewelry
Materials
Board, Gouache
French 1900s Belle Epoque Violet Spinel Diamonds 18 Karat Yellow Gold Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark and platinum.
A very elegant ring from the early 20th century, set in the center of its oval setting with a violet spinel. The setti...
Category
Early 1900s French Belle Époque Antique Unknown Jewelry
Materials
Diamond, White Diamond, Spinel, Gold, 18k Gold, Yellow Gold, Platinum
Vintage 24.70cts Diamond Platinum Floral Flair Brooch Pin
Located in Miami, FL
The splendor of nature's artistry with this luxurious, large floral brooch crafted in solid luxurious platinum.
This fine vintage diamond Brooch Pin was inspired by a floral motif ...
Category
1960s Retro Vintage Unknown Jewelry
Materials
Diamond, Platinum
Early 20th Century Set of Two French Provincial Rattan and Wood Chairs
Located in Barcelona, ES
Early 20th century set of two provenzal chairs. Wooden chairs with a traditional rattan seat, curved lines and characteristic details of French Provincial style.
In good original co...
Category
Early 20th Century French Mid-Century Modern Unknown Jewelry
Materials
Wood
11.35ct Emerald Cut Natural Citrine Cocktail Ring, 18k Yellow Gold
Located in New York, NY
A stunning 18k yellow gold ring highlights an 11.35-carat emerald-cut natural citrine, prong-set at the center. The shoulders boast two steps of round brilliant cut diamonds. The und...
Category
21st Century and Contemporary Unknown Art Deco Unknown Jewelry
Materials
Citrine, Diamond, Gold, Yellow Gold
Vintage Italian Mid-Century Dresser w/ Brass Accents, c. 1950's
Located in Los Angeles, CA
Vintage mid-century dresser made in Italy in the 1950s; made with European walnut, zebra wood and fine brass details which are integrated into the drawer handles and gracefully taper...
Category
1950s Italian Vintage Unknown Jewelry
Materials
Brass
5.00ct Emerald Cut Blue Topaz Cocktail Ring, 18k White Gold
Located in New York, NY
An exquisite 18k white gold ring showcasing a stunning emerald-cut blue topaz set securely in prongs. The center stone, boasting an impressive 5-carat approximate weight, takes cente...
Category
21st Century and Contemporary Unknown Art Deco Unknown Jewelry
Materials
Diamond, Topaz, Blue Topaz, Gold, White Gold
Portrait of Giovanni Morosini (1719 - 1789), Italian school. Late 18th century
Located in Firenze, IT
Portrait of Bishop of Verona Giovanni Morosini (1719 - 1789), Italian school.
Technique: oil on canvas painting, relined canvas.
Late 18th century.
Represents a church man.
The fig...
Category
Late 18th Century Baroque Unknown Jewelry
Materials
Canvas, Oil
Coffee table - bench in rosewood, Swedish design
Located in PARIS, FR
A very beautiful coffee table – bench representative of modernist Scandinavian design. The graphic and clean lines make this table an elegant and timeless choice. Its sleek design an...
Category
Mid-20th Century Swedish Mid-Century Modern Unknown Jewelry
Materials
Palisander
Art Deco Cross, France
Located in Litchfield, CT
Circa 1920s, 18k, France. This French Deco cross is chic and elegantly geometric. Beautifully made in eighteen-karat yellow gold, it is in excellent condition.
Noted: The chain is ...
Category
1920s French Art Deco Vintage Unknown Jewelry
Materials
18k Gold, Yellow Gold
Amethysts, Diamonds, Rose Gold and Silver Earrings.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
1950s Italian Retro Vintage Unknown Jewelry
Materials
Amethyst, Diamond, 9k Gold, Rose Gold, Silver
5.03 Carat Fancy Intense Yellow Radiant Cut Diamond Ring
Located in New York, NY
A gorgeous Natural Fancy Intense Yellow radiant cut diamond weighing 5.03 carats is the center piece of this lovely engagement ring. Accompanied by a report from the GIA giving this ...
Category
Early 2000s Unknown Jewelry
Materials
Diamond, Yellow Gold, Platinum
Estate AGL Minor Heat Burma Ruby 36.00cts Diamond 18K Gold Bracelet
Located in Miami, FL
Adorn your wrist with the epitome of luxury: a certified AGL Burma Ruby and Diamond Tennis captivating three-row tennis Bracelet.
This 6.75-inch, 14 mm wide bracelet Has an elegant ...
Category
1980s Vintage Unknown Jewelry
Materials
Diamond, Ruby, 18k Gold
1980S South Sea Pearl Diamond Platinum Scalloped Dangle Drop Earrings
Located in Miami, FL
These platinum dangle earrings feature a lustrous South Sea pearl suspended from a scalloped design setting.
Each earring showcases a cascade of 168 natural round diamonds, meticulo...
Category
1980s Vintage Unknown Jewelry
Materials
Diamond, South Sea Pearl, Platinum
Gorgeous 31.10 Carat Loose Blue Topaz from Brazil Long Cushion Cut for Jewelry
Located in Peshawar, PK
Faceted Sky Blue Topaz
Weight : 31.10 Carats
Dimensions : 18.9x16x11.6 Mm
Origin : Brazil
Clarity : Eye Clean
Shape: Cushion
Cut/Facet: Cushion
Color: Blue
Certificate: On Demand
B...
Category
21st Century and Contemporary Brazilian Arts and Crafts Unknown Jewelry
Materials
Topaz, Blue Topaz, 14k Gold, 15k Gold, 22k Gold
14K Yellow Gold Freshwater Edison Natural Pink Pearl Necklace
Located in Stuart, FL
14k yellow gold freshwater Edison natural pink pearl necklace. The length of this necklace is 18 inches, the width is 13-15 mm, has a pearl clasp to open and close, and it has a tota...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Pearl, 14k Gold, Yellow Gold
Fine Bold Byzantine Motif 18K Tourmaline and Amethyst Vintage Ring
Located in Aspen, CO
18K, 750, gold possessing a center square cut bright pink tourmaline, two oval bright green tourmaline and two square cut amethysts. This well made ring, with both a patina of a high...
Category
20th Century Contemporary Unknown Jewelry
Materials
Amethyst, Tourmaline, Gold, 18k Gold
1980's Naturalia Fish Coral Amethyst Diamond 18k wide Cuff Bracelet
Located in Miami, FL
This Heavy Naturalia 18K Gold cuff Bracelet, is the perfect complement for any ensemble. It weighs a hefty 133.3 grams
This Italian 1990s Well-Made Piece is expertly crafted in sol...
Category
1990s Italian Unknown Jewelry
Materials
Amethyst, Coral, Diamond
New Art Deco Style Aquamarine Calibrated Sapphires Diamonds 18K White Gold Ring
Located in Poitiers, FR
Ring in 18 karat white gold.
This Art Deco-style ring is set with a square aquamarine in millegrain closed setting in the center of an openwork design set with modern brilliant-cut d...
Category
21st Century and Contemporary French Art Deco Unknown Jewelry
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Aquamarine, Gold, 18k G...
19th Century Ceylon Yellow Sapphire Diamonds 18 Karat Yellow Gold Flower Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold and platinum.
The setting of this feminine antique ring represents a flower whose heart is adorned with a natural yellow sapphire held in a closed settin...
Category
Late 19th Century French Belle Époque Antique Unknown Jewelry
Materials
Diamond, White Diamond, Sapphire, Yellow Sapphire, Gold, 18k Gold, Yello...
18K Gold Signature Old European Cut Diamond Signature Rub Over Ring
Located in Venice, CA
Part of Kirsten’s Corner Signature Collection, this 18k gold and Old European cut diamond ring is a contemporary variation of a Victorian ring. The overall shape was taken from the a...
Category
21st Century and Contemporary American Contemporary Unknown Jewelry
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Mid - Century Scandinavian Silver Mesh Bracelet Sugar Loaf Cabochon Rose Quarz
Located in Munich, Bavaria
This wonderfully smooth silver mesh bracelet was created in 1960 ca.
The bracelet is marked 835, a silver content mark used in Scandinavia. The ornamental bracelet clasp is set with...
Category
1960s Modernist Vintage Unknown Jewelry
Materials
Quartz, Silver
Jade and Coral Holly Brooch
Located in Litchfield, CT
Circa 1950s, 14k, Vienna, Austria. This naturalistic sprig of holly has jade leaves and coral berries. Finely fashioned in fourteen-karat yellow gold, this brooch is a wearable size ...
Category
1950s Austrian Vintage Unknown Jewelry
Materials
Coral, Jade, 14k Gold, Yellow Gold
Art Deco Sapphire Diamond Bracelet 18k Gold, 1890
Located in Herzelia, Tel Aviv
Art Deco Sapphire Diamond Bracelet 18K Gold, 1890
A truly fine and highly collectable bracelet, it is perfect for special occasions and a great addition to any jewelry collection. ...
Category
1890s European Art Deco Antique Unknown Jewelry
Materials
Diamond, Sapphire, 18k Gold
Carrera Y Carrera Diamond 18K Mosaico Panther Cuff Bracelet
Located in Miami, FL
From Late 20th Century Exquisite Carrera Y Carrera Bracelet.
It is finely crafted in 18K Yellow Gold in Spain with a matte satin finish. From the "Mosaico" Collection, Panther insp...
Category
1990s Spanish Unknown Jewelry
Materials
Diamond, 18k Gold
Vintage Retro 18K White Gold 11 Stacking Diamond Bangle Bracelets
Located in Miami, FL
These fun bracelets are perfect for layering and stacking. They are Vintage Italian Retro 1980s stackable bangle bracelets crafted in solid 18-karat White gold and measure 6.75 inche...
Category
1980s Italian Vintage Unknown Jewelry
Materials
Diamond, White Gold
Aquamarine Colour Topaz, Diamonds, Turquoise, 18 Karat White Gold Ring.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
1970s Italian Retro Vintage Unknown Jewelry
Materials
Aquamarine, Diamond, Topaz, Turquoise, 18k Gold, White Gold
0.75ct Round Cut Natural Aquamarine Cluster Ring, Diamond Halo, 18k White Gold
Located in New York, NY
Enchanting cluster ring showcasing a natural round aquamarine weighing 0.75 carats at the center. Surrounding the aquamarine is a delightful cluster of round brilliant-cut diamonds w...
Category
21st Century and Contemporary Unknown Art Deco Unknown Jewelry
Materials
Aquamarine, Diamond, Gold, White Gold
Original Vintage Asia Travel Poster Gion Festival Kyoto Float Procession Japan
Located in London, GB
Original vintage travel poster advertising the Gion Festival Float Procession in Kyoto on 17 and 25 July featuring artwork depicting a large traditional float mounted on a wooden car...
Category
1950s Unknown Jewelry
Materials
Paper
6.32ct Emerald Cut Natural Amethyst Cocktail Ring, 18k White Gold
Located in New York, NY
The featured gemstone is a 6.32-carat emerald-cut natural amethyst, expertly set in 18k white gold. Round brilliant cut diamonds adorn the center stone and the shank, creating a trul...
Category
21st Century and Contemporary Unknown Art Deco Unknown Jewelry
Materials
Amethyst, Diamond, Gold, White Gold
Vintage Circa 1980s 18k Gold Natural Diamond Decorated Solitaire Earring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 2.7 grams.
Totally is diamond 1.06 carat.
The diamond is has H color and vs-s1 clarity.
Acid tested to be 18k real gold.
Box is not included.
...
Category
1980s European Retro Vintage Unknown Jewelry
Materials
Diamond, 18k Gold
New Art Deco Style Calibrated Rubies Diamonds 18 Karat White Gold Flower Ring
Located in Poitiers, FR
Ring in 18 karat white gold.
In the style of antique Art Deco rings, this lovely ring features a flower with a modern brilliant-cut diamond in millegrain setting in the center and ca...
Category
21st Century and Contemporary French Art Deco Unknown Jewelry
Materials
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
14 Karat White Gold White Sapphire Tennis Bracelet
Located in Scottsdale, AZ
Designer: custom
Material: 14K white gold
Sapphire: 77 round cut = 1.89cttw
Weight: 8.96 grams
Dimensions: bracelet will fit up to a 6.5-inch wrist
Category
21st Century and Contemporary Unknown Jewelry
Materials
Sapphire, 14k Gold, White Gold
Ancient Greek Terracotta Votive Vessel, c. 4th C. B.C.
Located in Los Angeles, CA
Ancient Greek Canosan terracotta votive vessel made in the c. 4th Century (B.C.). It consists of a tapered bulbous body with a human figure on top wearing a draped garment. The figur...
Category
15th Century and Earlier Greek Antique Unknown Jewelry
Materials
Terracotta
Four Stones Green Tourmaline Gold Plated Cocktail Ring
Located in Amagansett, NY
Stunning gold plated cocktail ring with 4 raw green tourmaline stones vertically set. This ring is a size 7.5.
Natural imperfections and striations in the tourmaline are present whic...
Category
2010s Indian Modern Unknown Jewelry
Materials
Tourmaline, Gold Plate, Sterling Silver
Spectacular Seventies French Ring
Located in Litchfield, CT
Circa 1970s, 18k, France. This Parisian ring features an octagonal motif set with a gorgeous 1.25-carat royal blue sapphire, surrounded by .22 carats of brilliant white diamonds (F c...
Category
1970s French Vintage Unknown Jewelry
Materials
Coral, Diamond, Blue Sapphire, 18k Gold, Yellow Gold
Colored Diamond and Diamond Flower Earrings
Located in Chicago, IL
These absolutely gorgeous flower earrings boast two antique cut diamonds weighing approximately 1.00 carat total surrounded by 20 rose cut diamonds and numerous round brilliant cut y...
Category
21st Century and Contemporary Unknown Jewelry
Materials
Diamond, Yellow Diamond, 14k Gold, Yellow Gold, Silver
Antique Circa 1900s 9k Gold Natural Rose Cut Diamond Decorated Ring
Located in Fatih/İstanbul, 34
In very good condition.
Total weight is 5.7 grams.
Totally is diamond 2.05 carat.
The diamond is has H-I color and s1-s2 clarity.
Ring size is US 7.7
We can make any size.
Box is n...
Category
Early 1900s Asian Victorian Antique Unknown Jewelry
Materials
Diamond, 9k Gold
Antique Art Nouveau Silver Chatelaine Box
Located in Atlanta, GA
This is an antique Art Nouveau style silver chatelaine box. It comes from Austria with gilt inside silver box with iris motif on the lid. I have included a 19.25 inch sterling silver...
Category
Late 19th Century Austrian Art Nouveau Antique Unknown Jewelry
Materials
Silver
Carved Amethyst Diamonds Onyx Mother-of-pearl Flower Brooch 18k Gold, 1930
Located in Herzelia, Tel Aviv
Diamonds Carved Amethyst Onyx Mother-of-pearl Flower Brooch 18K Gold.
A Diamond and Gem-set brooch. Designed as a carved Mother-of-pearl and Amethyst floral spray, with an Onyx and ...
Category
1930s Vintage Unknown Jewelry
Materials
Amethyst, Diamond, Onyx, 18k Gold
Art Deco Style Unheated Pink Ceylon Sapphire Diamonds 18 Karat White Gold Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark.
The setting of this white gold ring forms a cushion entirely set with modern brilliant-cut diamonds and adorned in the center with a...
Category
21st Century and Contemporary French Modern Unknown Jewelry
Materials
Pink Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold
Flowers Design Semi-Black Opal Diamond Tsavorite Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Flowers Design Australian Semi-Black Opal Diamond Tsavorite Engagement Ring 18K Yellow Gold.
Design Idea:
Here's another one of my latest designs! Featuring a Lightning Ridge Se...
Category
2010s American Arts and Crafts Unknown Jewelry
Materials
Diamond, Opal, Tsavorite, Black Opal, 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.