Signed Tiffany
to
356
7,173
730
5,759
2,462
1,904
1,519
1,091
701
591
511
361
347
290
269
229
228
177
171
119
118
103
39
13
8
7
6
2
1
1
1
1
4,972
1,019
362
354
221
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Tiffany
Co platinum Soleste double halo diamond ring
By Tiffany
Co.
Located in Addlestone, GB
G VVS.
Signed Tiffany & Co
Tiffany Box and receipt
Size: 5.75
Comes beautifully presented in
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Platinum
Tiffany
Co. Soleste Fancy Intense Yellow Diamond Necklace in Platinum
18K
By Jean Schlumberger for Tiffany
Co.
Located in Chicago, IL
of the Soleste collection. The pendant and chain are both signed TIFFANY & CO., confirming
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany
Co. Certified Sapphire Burma "No Heat Royal Blue" Ring
By Tiffany
Co.
Located in New York, NY
June 2024
Signed:
TIFFANY & CO., Irid. Plat., stamped with Mascaron French import mark.
Category
21st Century and Contemporary French Artist Solitaire Rings
Materials
Sapphire, Platinum
Tiffany
Co. Embrace 3.5mm Ruby and Diamond Full Circle Band Rings
By Tiffany
Co.
Located in Bethesda, MD
luxurious gemstones, perfect for adding color and brilliance to any jewelry collection. Signed Tiffany & Co
Category
Early 2000s American Band Rings
Materials
Diamond, Ruby, 18k Gold
TIFFANY
Co. 14kt gold Retro double - clip brooch
By Tiffany
Co.
Located in Braintree, GB
design.
Made in Circa 1940s.
Signed Tiffany & Co. with 14kt gold mark.
This brooch features fan-like
Category
Vintage 1940s American Brooches
Materials
Gold, 14k Gold
Vintage Tiffany
Co. Diamond GIA Emerald 18 Karat Cocktail Ring
By Tiffany
Co.
Located in Miami, FL
F-G color and VVS clarity.
Emerald weighs 2.18 carats.
Signed Tiffany and Co and stamped 18K and
Category
Vintage 1980s American Dome Rings
Materials
Emerald, 18k Gold
Pair of American Victorian Bronze Dore Tiffany Table Lamps
Located in Queens, NY
Pair of American Victorian bronze dore table lamps (signed: TIFFANY) (PRICED AS Pair).
Category
Antique 19th Century American Victorian Table Lamps
Materials
Bronze
Tiffany
Co, Solitaire Platinum 0.28 Carat J/VS1 Diamond Necklace
By Tiffany
Co.
Located in Paris, FR
.
Signed Tiffany & Co, and numbered.
Comes with its original Tiffany Diamond certificate, Tiffany
Category
2010s French Contemporary Chain Necklaces
Materials
Diamond, Platinum
Tiffany T Diamond Rose gold ring Model number: 60151041
By Tiffany
Co.
Located in Addlestone, GB
, set with diamonds inlaid into the T.
Signed Tiffany & Co Belguim
18k rose gold with round brilliant
Category
2010s American Contemporary Band Rings
Materials
Diamond
Tiffany
Co Angle Baby 18k Gold Enamel Pocket Watch with Seed Pearls Chain
By Tiffany
Co.
Located in New York, NY
Tiffany & Co Angle Baby 18k Gold Enamel Pocket Watch with Seed Pearls Chain
Details:
Signed
Category
20th Century Wrist Watches
Materials
Pearl, 18k Gold, Enamel
Tiffany Gold Platinum Ruby Diamond Bracelet
By Tiffany
Co.
Located in Palm Beach, FL
at the back. Hidden clasp with double safety latches, signed "Tiffany 14k".
-168 rubies total
Category
Vintage 1950s American Link Bracelets
Materials
Diamond, Ruby, Gold, 14k Gold, Platinum
AGL Certified Tiffany
Co Platinum Ceylon Sapphire Diamond Brooch
By Tiffany
Co.
Located in New York, NY
or sign of heat. This piece is signed Tiffany & Co.
Category
Vintage 1910s Art Deco Brooches
Materials
Diamond, Sapphire, Platinum
$28,800 Sale Price
20% Off
Tiffany
Co. 1.29 Carats Diamond Platinum Solitaire Engagement Ring
By Tiffany
Co.
Located in Philadelphia, PA
platinum
Numbered and fully signed Tiffany & Co.
Circa: 2000s
Ring Size: 7 & sizable
Measures North to
Category
Early 2000s Contemporary Engagement Rings
Materials
Diamond, White Diamond, Platinum
Schlumberger for Tiffany
Co. Diamond Heliodor Bracelet
By Jean Schlumberger for Tiffany
Co.
Located in New York, NY
the bracelet is 81.83 grams.
Made and signed Tiffany Schlumberger.
Category
20th Century American Contemporary More Bracelets
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany
Co Diamond Ear-clips of Teardrop Design
By Tiffany
Co.
Located in New York, NY
¼ inches
Platinum.
Signed Tiffany
Co., France, numbered Platinum Fitted with posts
Accompanied by a
Category
21st Century and Contemporary Artist Clip-on Earrings
Materials
Diamond, Platinum
Tiffany
Co GIA Certified 3.40ct Diamond Solitaire Engagement Ring
By Tiffany
Co.
Located in New York, NY
VVS1 clarity. The top of the ring measures 11mm in diameter. The ring is signed TIFFANY&Co. PT950
Category
20th Century Engagement Rings
Materials
Diamond, Platinum
$85,856 Sale Price
20% Off
Diamond and Ruby Bead Tassle Necklace by Tiffany
Co.
By Tiffany
Co.
Located in Beverly Hills, CA
authenticity. Signed “Tiffany & Co.” with a French assay mark, this necklace is a true testament to Tiffany
Category
Vintage 1930s French Art Deco Pendant Necklaces
Materials
Diamond, Ruby, 18k Gold, White Gold, Platinum
Estate Tiffany
Co. Diamond 18K Yellow Gold Signature X Drop Earrings
By Tiffany
Co.
Located in New York, NY
with round brilliant cut diamonds. In excellent condition with the original signed Tiffany
Co
Category
20th Century Drop Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Tiffany
Co. Signed 2.58 Carat GIA F VS2 Pear Shaped Diamond Engagement Ring
By Tiffany
Co.
Located in New York, NY
Celebrate love with this stunning Tiffany & Co. Signed Pear Shaped Diamond Engagement Ring, a true
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
Tiffany
Co Platinum Diamond Engagement Ring 0.85ct
By Tiffany
Co.
Located in SYDNEY, NSW
Cut: Round Brilliant Cut
Weight: 5.4 grams
Engravings/Markings: Signed TIFFANY & Co PT 950 D 0.85ct
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Platinum
$7,998 Sale Price
20% Off
Tiffany
Co. Classic Gold Brooch
By Tiffany
Co.
Located in Palm Beach, FL
measures 1 3/4 inches long by 1 5/8 inches wide. Signed Tiffany 18K ITALY. Gross weight 30.1 grams.
NOTE
Category
Late 20th Century Italian Brooches
Materials
18k Gold, Gold
Tiffany
Co Gold X Earrings
Located in New York, NY
25mm and weigh 23.7 grams. The earrings are signed TIFFANY&Co. 750.
Category
20th Century Lever-Back Earrings
Materials
18k Gold
Tiffany
Co. Star Ruby, Diamond and Platinum Dress-Set, Circa 1950
By Tiffany
Co.
Located in London, GB
, signed "Tiffany & Co.", circa 1950.
The cufflink heads measure approximately 11 x 10.7mm, the stud heads
Category
Vintage 1950s American Retro Cufflinks
Materials
Diamond, Star Ruby, Platinum
Tiffany Studios New York "Vine Border" Floor Lamp
By Tiffany Studios
Located in New York, NY
, Favrile Glass
Shade Signed: Tiffany Studios New York
Base Signed: Tiffany Studios New York
Literature: A
Category
Early 20th Century American Art Nouveau Floor Lamps
Materials
Bronze
Tiffany
Co. 0.30 Carat Diamond Solitaire Engagement Ring
By Tiffany
Co.
Located in London, GB
-owned piece is signed ‘Tiffany & Co.’ with the appropriate hallmarks.
Gemstone: Diamond
Stone Shape
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, Platinum
1999 Tiffany
Co. Lucida 1.12 CTW Diamond Platinum Vintage Engagement Ring
By Tiffany
Co.
Located in Philadelphia, PA
finish
Inscribed with carat weight
Stamped for platinum
Numbered and signed Tiffany & Co.
Circa: 1999
Category
1990s Engagement Rings
Materials
Diamond, Platinum
Tiffany
Co. Sterling Silver Mid-Century Iced Tea Highball Spoon Straws
By Tiffany
Co.
Located in Mount Kisco, NY
signed Tiffany & Co. Gift wrapped.
Category
Mid-20th Century North American Barware
Materials
Sterling Silver
Tiffany Studios New York Linenfold Harp Floor Lamp
By Tiffany Studios
Located in South Bend, IN
(shade and base both signed "Tiffany Studios New York")
New York, USA, Early 20th Century
Patinated
Category
Early 20th Century American Arts and Crafts Floor Lamps
Materials
Bronze
Tiffany
Co Gold and Ruby Cufflinks
Located in New York, US
Featuring a row of rubies.
- Rubies weighing a total of approximately 0.10 carat
- Signed Tiffany
Category
Vintage 1970s Cufflinks
Materials
Ruby, Gold
Tiffany Studios Candle Holders
Located in Tampa, FL
textured patina on the bronze. They’re all original they are signed Tiffany studios New York pattern number
Category
Antique Early 1900s American Candlesticks
Materials
Bronze
Tiffany
Company Atlas Cuff 18 Karat Yellow Gold Vintage Cuff Bracelet Italy
By Tiffany
Co.
Located in Boca Raton, FL
presence on the wrist. Signed Tiffany
Co., dated 1999, and marked 750 with Italian origin, this
Category
1990s Italian Modern Cuff Bracelets
Materials
Gold, 18k Gold, Yellow Gold
Tiffany
Co Mint Green Tourmaline
Diamond ring
By Tiffany
Co.
Located in Addlestone, GB
with approx 0.57ct of Round-brilliant cut diamonds.
Signed: Tiffany & Co
Individual serial
Ring Size
Category
Early 2000s American Contemporary Cluster Rings
Materials
Diamond, Tourmaline, Platinum
$8,630 / item
Vintage Tiffany
Company Diamond Brooch in 18 Karat Gold, Platinum
By Tiffany
Co.
Located in Boston, MA
height of 0.5 inches.
Total weight of 18.5 grams.
Signed Tiffany
Company 18KT Italy.
Category
Vintage 1970s Contemporary Brooches
Materials
Diamond, 18k Gold, Platinum
Art Deco Tiffany
Co. Sapphire Diamond and Platinum Double Clip Brooch, C 1930
By Tiffany
Co.
Located in London, GB
. Signed Tiffany & Co. and stamped IRID PLAT, on the back of each clip fitting and hand engraved "DMA", on
Category
Vintage 1930s American Art Deco Brooches
Materials
Diamond, Sapphire, Platinum
Vintage Tiffany Schlumberger 18KYG Smoky Quartz
Tsavorite Starburst Earrings
By Jean Schlumberger for Tiffany
Co.
Located in Philadelphia, PA
Vintage Tiffany & Co. Schlumberger smoky quartz and green tsavorite garnet starburst clip-on
Category
Vintage 1970s French Clip-on Earrings
Materials
Garnet, Quartz, Tsavorite, 18k Gold, Yellow Gold
Tiffany
Co. Gold Shell Double Clip Pins, c1950
By Tiffany
Co.
Located in Cincinnati, OH
steam area) Signed Tiffany and Co.
Super Chic.
Category
Vintage 1950s Brooches
Materials
Gold, 14k Gold
$2,850 / set
Tiffany
Co, Solitaire 18K Ping Gold 0.22 Carat G/VVS1 Diamond Necklace
By Tiffany
Co.
Located in Paris, FR
Ping Gold chain.
Signed Tiffany & Co, and numbered.
Comes full set with its original Tiffany Diamond
Category
2010s French Contemporary Chain Necklaces
Materials
Diamond, 18k Gold, Rose Gold
Tiffany
Co. Pavé-Set Diamond Heart Cluster Ring
By Tiffany
Co.
Located in London, GB
desirable F colour and VS clarity. This authentic, pre-owned ring is signed ‘Tiffany & Co.’ with the
Category
21st Century and Contemporary Unknown Modern Fashion Rings
Materials
Diamond, Platinum
Tiffany Studios New York "Greek Key" Table Lamp
By Tiffany Studios, Louis Comfort Tiffany
Located in New York, NY
Dimensions: 16" diameter, 21.75" height
Materials: Leaded Glass, Bronze
Shade Signed: Tiffany Studios New
Category
Early 20th Century American Art Nouveau Table Lamps
Materials
Bronze
Tiffany
Co Diamond Sapphire Yellow Gold Orchid Brooch
By Tiffany
Co.
Located in Los Angeles, CA
.
HALLMARKS: signed Tiffany & Co.
MEASUREMENTS: approximately 1-3/8” (3.40 cm) overall diameter.
CONDITION
Category
Vintage 1950s American Modernist Brooches
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Tiffany
Co. Iris Brooch with Yellow Sapphires and Diamonds in 18K Gold
By Tiffany
Co.
Located in Houston, TX
comes with Tiffany
Co. box. Signed: TIFFANY
CO
Category
Late 20th Century American Brooches
Materials
Diamond, Garnet, Sapphire, Yellow Sapphire, 18k Gold, Platinum, Gold
Tiffany
Co. 1980s Malachite Pearl Inlay 18K Gold Vintage Checkerboard Earrings
By Tiffany
Co.
Located in Philadelphia, PA
by posts with hinged omega backs
Stamped 750 for 18 karat gold
Fully signed Tiffany & Co. Hong Kong
Category
Vintage 1980s Drop Earrings
Materials
Malachite, Pearl, Gold, 18k Gold, Yellow Gold
Tiffany
Co Sterling Silver 1837 Hoop Earrings 10.81g
By Tiffany
Co.
Located in SYDNEY, NSW
: 10.81 grams
Engravings/Markings: Signed Tiffany
Co. 925
Size/Measurement: 2.5cm internal
Category
21st Century and Contemporary Hoop Earrings
Materials
Sterling Silver
$564 Sale Price
20% Off
Tiffany Studios New York "Plain Squares" Table Lamp
By Louis Comfort Tiffany
Located in New York, NY
: Tiffany Studios New York 1493
Base Signed: Tiffany Studios New York 587
Literature: A. Duncan, Tiffany
Category
Early 20th Century American Table Lamps
Materials
Bronze
Estate Tiffany
Co. 18K Two Tone Hammered Link Bracelet - VHK#1002
By Angela Cummings for Tiffany
Co.
Located in Hicksville, NY
Estate Tiffany & Co. 18K Two Tone Hammered Link Bracelet - VHK#1002
Item Details:
Year: 1970s
Category
Vintage 1970s Link Bracelets
Materials
Gold, 18k Gold, Yellow Gold
Tiffany Studios New York Signed Bronze Base and Globes Double Student Lamp
By Louis Comfort Tiffany, Tiffany Studios
Located in Tarry Town, NY
, casting a warm, luminous glow.
The adjustable bronze base, signed "Tiffany Studios New York #2357
Category
Early 20th Century American Aesthetic Movement Table Lamps
Materials
Bronze
Tiffany
Co. Platinum Diamond Solitaire Engagement Ring – 1.61 Carats
By Tiffany
Co.
Located in Chicago, IL
Signed Tiffany & Co. and stamped PT950. A classic and refined piece, ideal for a lifelong commitment.
Category
2010s American Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
$38,400 Sale Price
20% Off
Tiffany white gold diamond large petal key pendant and chain.
By Tiffany
Co.
Located in Addlestone, GB
with round brilliant cut diamonds
1.18 carats of diamonds
Signed Tiffany & Co
Stamped Au750,
Pendant
Category
2010s American Pendant Necklaces
Materials
Diamond, White Gold
Tiffany
Co. Mid-Century Starfish Brooch
By Tiffany
Co.
Located in New York, NY
Gram Weight: 22.7 g.
Signed: Tiffany
Co., partially stamped "IN FRANCE"
According to Tiffany
Category
Mid-20th Century Brooches
Materials
Turquoise, 18k Gold
Tiffany
Co. Diamond
Gold Feather Brooch
By Tiffany
Co.
Located in New York, NY
: Feather
Measurement: 2.50"
Signature: Signed "Tiffany & Co."
Category
20th Century American Retro Brooches
Materials
Diamond, Gold, 18k Gold
Mid-20th Century Tiffany
Co. Three Old Mine Cut Diamond 18KYG Band Ring
By Tiffany
Co.
Located in Boca Raton, FL
. Signed Tiffany & Co., it’s a refined collector’s piece that embodies the brand’s enduring craftsmanship
Category
Mid-20th Century American Band Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Tiffany
Co. Art Deco Platinum Onyx Diamond Brooch
Located in New York, NY
Platinum onyx diamond bar pin, signed TIFFANY & CO 5554. Old European cut diamonds weighing approx
Category
20th Century American Brooches
Materials
Diamond, Onyx, Platinum
Tiffany
Co. 1.14 Carats Diamond Platinum Solitaire Engagement Ring GIA
By Tiffany
Co.
Located in Philadelphia, PA
& Co. diamond registration number. Fully signed Tiffany & Co. and numbered. Stamped with carat weight
Category
Early 2000s Contemporary Engagement Rings
Materials
Diamond, White Diamond, Platinum
Tiffany
Co Elsa Peretti Gold Earrings
Located in New York, NY
measure 26mm by 22.5mm and weigh 32.3 grams. The earrings are signed TIFFANY & Co 18K PERETTI.
Inventory
Category
20th Century Lever-Back Earrings
Materials
18k Gold
Tiffany
Co. 0.26 Carat Round Brilliant Cut Diamond Engagement Ring
By Tiffany
Co.
Located in London, GB
and F colour. This pre-owned piece is signed ‘Tiffany & Co.’ with the appropriate makers marks
Category
21st Century and Contemporary Unknown Engagement Rings
Materials
Diamond, Platinum
Elsa Peretti for Tiffany
Co. 1.54ct Diamonds by the Yard Necklace in Platinum
By Elsa Peretti for Tiffany
Co.
Located in Philadelphia, PA
.
Signed "Tiffany&Co." and "Peretti".
Category
21st Century and Contemporary Chain Necklaces
Materials
Diamond, Platinum
Tiffany
Co Gold Coral Necklace
Located in New York, NY
is signed TIFFANY&Co. 18K.
Inventory #63258POSS
Category
20th Century Beaded Necklaces
Materials
Coral, 18k Gold
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Signed Tiffany For Sale on 1stDibs
Surely you’ll find the exact signed tiffany you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and yellow gold, this item was constructed with great care. You can easily find a 4001 antique edition and 1228 modern creations to choose from as well. Finding the perfect signed tiffany may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. A signed tiffany from Tiffany
Co., Elsa Peretti for Tiffany
Co. and Jean Schlumberger for Tiffany
Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at a signed tiffany featuring diamond from our inventory today to add the perfect touch to your look. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and cabochon cut versions available here, too. When shopping for a signed tiffany, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a Signed Tiffany?
The price for a signed tiffany starts at $11 and tops out at $495,000 with these rings, on average, selling for $3,612.
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