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A diamond Somerset necklace by Tiffany Co
By Tiffany Co.
Located in New York, NY
, suspended from a delicate trace chain, creating a simple and understated look. - Signed Tiffany & Co
Category

Early 2000s Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany s and Co Peretti Collection Diamond Ring
By Elsa Peretti for Tiffany Co.
Located in Geneva, CH
Tiffany's and Co. Peretti Collection. 925‰ silver ring set with two round diamonds. Signed
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Silver

Tiffany Co. Sterling Silver Three-Piece Coffee Service
By Tiffany Co.
Located in New York, NY
comprised of a coffeepot, creamer and sugar bowl. Signed: Tiffany & Co. England Sterling Each piece is
Category

Mid-20th Century English Coffee and Tea Sets

Materials

Sterling Silver

Tiffany Co. Jade Brooch Pin 14 Karat Yellow Gold Antique Retro Tiffany
By Tiffany Co.
Located in New York, NY
Indulge in a stunning antique Tiffany & Co. Jade Brooch Pin in 14 Karat Yellow Gold signed Tiffany
Category

20th Century Unknown Retro Brooches

Materials

Jade, Gold, 14k Gold, Yellow Gold

Tiffany Co. Oval Knot Leaver Back 18K Yellow Gold Earrings
By Tiffany Co.
Located in Chevy Chase, MD
textured gold and a leaver back clip. They are signed "Tiffany & Co" and stamped "750". These can be
Category

Late 20th Century American Retro Lever-Back Earrings

Materials

18k Gold, Yellow Gold

Tiffany Co. Italian Diamond 18k Gold Enamel Wreath Brooch
By Tiffany Co.
Located in Beverly Hills, CA
signed Tiffany & Co Italy. Dimensions: 1.25 x 1.25 inch Weight: 18.4 grams
Category

21st Century and Contemporary Italian Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold, Enamel

Tiffany Co. Legacy Cushion Diamond Ring
By Tiffany Co.
Located in New York, NY
0.83 carat. Center diamond Inscribed T&Co. H08230188. Signed Tiffany & Co., PT950, Pat. D467 Center
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, Platinum

Tiffany Victoria Diamond Earrings
By Tiffany Co.
Located in Geneva, CH
. Victoria Collection. Signed Tiffany's and Co. Platinum with marquise diamonds D-G color, Internally Flawles
Category

21st Century and Contemporary European Aesthetic Movement Stud Earrings

Materials

Diamond, Platinum

Tiffany Co Schlumberge 18k Yellow Gold Woven Knot Cufflinks
By Jean Schlumberger for Tiffany Co.
Located in Beverly Hills, CA
Handsome woven knot motif Signed Tiffany and Company Schlumberger 18 k
Category

1990s French Cufflinks

Materials

Yellow Gold

Tiffany Co. Diamond, Chrysoprase, and Spinel Necklace
By Tiffany Co.
Located in New York, NY
, further decorated with spinel baguettes. Signed Tiffany & Co., numbered xxxxxxx ; Size: Length 17.5
Category

Late 20th Century American Artist Link Necklaces

Materials

Diamond, Spinel, 18k Gold

Tiffany Co 3.00ct Diamond By The Yard Necklace
By Tiffany Co.
Located in New York, NY
clarity. The necklace measures 16 inches in length and weighs 4.1 grams. The necklace is signed TIFFANY&Co
Category

20th Century Chain Necklaces

Materials

Diamond, Platinum

Pair of Tall Tiffany Studios Bronze Candlesticks, Early 1900 s
By Tiffany Studios
Located in Haddonfield, NJ
are both signed TIFFANY STUDIOS NEW YORK 1213. These are an early pair and have the original patinated
Category

Antique Early 1900s American Art Nouveau Candlesticks

Materials

Bronze

Tiffany Co. 18K White Gold Diamond Lock Bangle Bracelet
By Tiffany Co.
Located in Philadelphia, PA
. Signed "Tiffany Co. Au750 d1.39ct Italy 221006"
Category

21st Century and Contemporary Unknown Modern Bracelets

Materials

Diamond, 18k Gold, White Gold

Tiffany Co. Elsa Peretti Diamond Band in Platinum
By Elsa Peretti for Tiffany Co.
Located in Philadelphia, PA
diamond set in platinum. Size 6 US (52 EU). 2.7mm wide. Signed Tiffany&Co and Peretti.
Category

Early 2000s Band Rings

Materials

Diamond, Platinum

Tiffany Co. Men’s Platinum Milgrain Band Ring Flush Diamond
By Tiffany Co.
Located in Miami, FL
detailing along the edges. A signature piece for everyday wear or a meaningful ceremony, signed Tiffany & Co
Category

2010s Band Rings

Materials

Diamond, Platinum

Tiffany Studios 18” “Whirling Leaf” Table Lamp
By Tiffany Studios
Located in Bronx, NY
“whirling leaves” at its shoulder. It is signed with a small tag that reads “Tiffany Studios, New York”.The
Category

Early 20th Century American Art Nouveau Table Lamps

Materials

Bronze

Tiffany Co. Magnolia Silk Scarf White with a Black Border 35" x 35"
By Tiffany Co.
Located in West Palm Beach, FL
of white & cream. The border of the scarf is black, the scarf is signed Tiffany & Co. Hand rolled
Category

20th Century American Scarves

Tiffany Co. Gold, Green Enamel and Diamond Bangle
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Gold, Green Enamel and Diamond Bangle Bracelet This bangle bracelet has the bombé
Category

Late 20th Century American Artist Bangles

Materials

Diamond, 18k Gold, Gold, Enamel

Tiffany Co. Domed Chain Link 18K Yellow Gold Ring
By Tiffany Co.
Located in Chevy Chase, MD
and smooth links intertwined to make the dome. Inside underneath the dome the ring is signed "Tiffany
Category

Late 20th Century American Retro Dome Rings

Materials

18k Gold, Yellow Gold

18 Karat Yellow Gold and Onyx Gentleman s Dress Set By Tiffany Co.
By Tiffany Co.
Located in Zurich, CH
studs in 18 karat yellow gold and black onyx, signed Tiffany & Co. The timeless, oval cufflinks are
Category

1990s American Contemporary Cufflinks

Materials

18k Gold, Yellow Gold

Estate TIFFANY CO. Studios France, 18K Yellow Gold Lapis Ring - VHK#416b
By Tiffany Co.
Located in Hicksville, NY
Signed: TIFFANY & CO. Studios, FRANCE, 18Kt. Center Stone: Lapis, Blue with gold tones. Band Width
Category

Vintage 1960s Engagement Rings

Materials

Gold, 18k Gold, Yellow Gold

Tiffany Co. Diamond Platinum Cultured Pearl Lattice Necklace w/ Original Box
By Tiffany Co.
Located in New York, NY
. Necklace is signed Tiffany & Co. and accompanied by signed original box.
Category

Mid-20th Century Choker Necklaces

Materials

Diamond, Cultured Pearl, Platinum

Tiffany Co. Certified Multi Color Diamond Flower Brooch
By Tiffany Co.
Located in New York, NY
approximately 5.30 cts. Measurements: approximately 2 7/8 inches Signed , Tiffany & Co Gold Type: Palladium
Category

Vintage 1970s Brooches

Materials

Diamond, Palladium

Tiffany Co. Ruby Sapphire Bracelet 14 Karat Yellow Gold Antique Retro Tiffany
By Tiffany Co.
Located in New York, NY
This is a stunning antique Tiffany & Co. Ruby and Sapphire Bracelet in 14 Karat Yellow Gold signed
Category

20th Century Unknown Retro Chain Bracelets

Materials

Ruby, Sapphire, Gold, Yellow Gold, 14k Gold

Tiffany Co Soleste 0.71 Carat Certified D Natural Diamond Engagement Halo Ring
By Tiffany Co.
Located in Los Angeles, CA
Color, SI1 clarity, signed Tiffany and Co certified Diamond set with additional rounds weighing 0.27
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

Rare Tiffany Co Gold and Enamel pocket watch Circa 1900s
By Tiffany Co.
Located in Addlestone, GB
, Signed Tiffany & Co Numbered Manuel Wind Gold Case
Category

Antique Early 1900s American Edwardian Pocket Watches

Materials

Diamond, Gold, Enamel

A diamond Atlas collar necklace by Tiffany Co, 1995
By Tiffany Co.
Located in New York, NY
firm and structured design around the wearer's neck. - Signed Tiffany & Co. - Stamped 750 - Stamped
Category

1990s Choker Necklaces

Materials

Diamond, 18k Gold

Tiffany Schlumberger 18k Yellow Gold Bull Swivel Bracelet
By Jean Schlumberger for Tiffany Co.
Located in Palm Beach, FL
polished circular double links with an oversized swivel hook clasp. Signed "TIFFANY & CO" "SCHLUMBERGER
Category

1990s Italian Link Bracelets

Materials

18k Gold, Yellow Gold

Tiffany Co Vintage Elsa Peretti Lily earrings Circa 1970s
By Tiffany Co.
Located in Addlestone, GB
earring Clip-on backs. Signed: Tiffany & Co “Peretti” comes presented in a Tiffany box
Category

Vintage 1970s American Contemporary Clip-on Earrings

Materials

18k Gold

Tiffany Co Very rare large Rubellite and diamond ring
By Tiffany Co.
Located in Addlestone, GB
Ring Size: US: 6.75 UK: N 1/2 EU: 54 Signed Tiffany Comes in Tiffany Box
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Rubelite, Platinum

Tiffany Co. Vintage 18K Gold Men Cylinder Rope Italian Cufflinks
By Tiffany Co.
Located in Miami, FL
. Signed Tiffany Italy A professional document accompanied them.
Category

Vintage 1970s European Cufflinks

Materials

18k Gold

Tiffany Co. 14 Karat Yellow Gold Bear and Bull Cufflinks
By Tiffany Co.
Located in New York, NY
measure approximately 22 x 13 mm Cufflinks are approximately 9 mm thick Weight: 18.7gr Signed TIFFANY & CO
Category

2010s Cufflinks

Materials

18k Gold, Yellow Gold

Tiffany Co. 18k Gold, Platinum and Diamond Ring
By Tiffany Co.
Located in New York, NY
inscribed, 10 baguette diamonds ap. .55 ct., signed Tiffany & Co., ap. 3.6 dwts. With Tiffany & Co
Category

Vintage 1980s Band Rings

Materials

18k Gold, Platinum

Tiffany Co. G.I.A. Fancy Vivid Yellow Diamond Ring
By Tiffany Co.
Located in New York, NY
Tiffany Co Diamond Ring Center diamond is 3.01 carat G.I.A. certified Fancy Vivid Yellow
Category

2010s American Artist Solitaire Rings

Materials

Yellow Diamond, Platinum

Tiffany Studios 18" Oak Leaf and Berry Table Lamp
By Tiffany Studios
Located in Bronx, NY
the shoulder of the shade.The shade is signed "Tiffany Studios, New York” & numbered “1365”.The
Category

Early 20th Century American Art Nouveau Table Lamps

Materials

Bronze

Tiffany Co. 18 Karat Yellow Ruby and Diamond Thistle/Flower Moveable Pin
By Tiffany Co.
Located in Philadelphia, PA
This exquisite Tiffany & Co. 18k yellow gold thistle flower pin features vibrant round-cut rubies
Category

21st Century and Contemporary Unknown Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany Co Platinum Sapphire Diamond Tie Clip Signed Boxed, 1970
Located in Herzelia, Tel Aviv
Platinum Sapphire Diamond Tie Clip Tiffany & Co in its original box, also signed Tiffany & Co
Category

Vintage 1970s Vanity Items

Materials

Diamond, Sapphire, Platinum

Tiffany Co. Retro Amethyst Gold Bow Brooch
By Tiffany Co.
Located in New York, NY
mm - 3” long - Signed Tiffany & Co - Numbered 5978 - Stamped 14K - 11.8 grams - 7.6 dwt
Category

Vintage 1940s American Retro Brooches

Materials

Amethyst, 14k Gold, Yellow Gold

Very Rare Tall Sterling Silver-Mounted Tiffany Co. Decanter
By Tiffany Co.
Located in New York, NY
Very rare, tall, sterling silver-mounted Tiffany & Co. "wheel-cut" glass decanter (Glass is signed
Category

Antique 19th Century American Victorian Sterling Silver

Materials

Sterling Silver

Tiffany Co. Gold, Turquoise, and Diamond Ear Clips
By Tiffany Co.
Located in Princeton, NJ
. -Signed Tiffany & Co. -18 karat yellow gold -Turquoise -42 Diamonds totaling approximately 1.26 carats
Category

20th Century American Contemporary Clip-on Earrings

Materials

Diamond, Turquoise, Gold, 18k Gold

Louis Comfort Tiffany Lapis Arts and Crafts Brooch
By Louis Comfort Tiffany
Located in Riverdale, NY
setting. Signed Tiffany. 1.5" x .65"
Category

Vintage 1910s American Arts and Crafts Brooches

Materials

Lapis Lazuli, 18k Gold

Tiffany Co. Multicolor South Sea Pearl Necklace
By Tiffany Co.
Located in New Orleans, LA
with diamonds, adding further brilliance. Signed "Tiffany" 27” length
Category

21st Century and Contemporary Modern Beaded Necklaces

Materials

Diamond, South Sea Pearl, Platinum

Tiffany Co. Paloma Picasso Vintage Gold X Earclips earrings
By Paloma Picasso
Located in Miami, FL
polished X motif, 32mm, 23.7 grams. Circa 1990, signed Tiffany & Co. Product Description A striking pair
Category

Vintage 1980s American Clip-on Earrings

Materials

Gold

18k Yellow Gold Tiffany Co. Brooch with Diamonds
By Tiffany Co.
Located in New York, NY
white, with no visible inclusions. This stunning brooch weighs 16.0 grams and is signed "Tiffany & Co
Category

Mid-20th Century Contemporary Brooches

Materials

Diamond, Yellow Gold

Tiffany Co 1.50 Carat Diamond 1.60 Carat Sapphire Gold Heart Pin
By Tiffany Co.
Located in New York, NY
This is a charming 18k yellow gold heart pin by Tiffany & Co. The pin is set with sparkling round
Category

20th Century Brooches

Materials

Diamond, Sapphire, 18k Gold

Tiffany Co, "The Tiffany Setting" 0.82 Carat G/VS1 Diamond Ring
By Tiffany Co.
Located in Paris, FR
0,82 Carat, G Color and VS1 Clarity. Mounted in Platinum 950/1000. Signed Tiffany & Co, and numbered
Category

2010s French Contemporary Bridal Rings

Materials

Diamond, Platinum

Tiffany Company Art Deco Style Platinum Diamond Ruby Pendant Necklace
By Tiffany Co.
Located in Chicago, IL
and pendant are signed Tiffany & Co. Comes in original Tiffany presentation Box.
Category

Early 2000s American Art Deco Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Tiffany Co Soleste platinum half diamond band
By Tiffany Co.
Located in Addlestone, GB
Cluster Diamond ring, also part of the collection. 

Model number: 31828635 Signed: Tiffany & Co  Ring
Category

2010s American Contemporary Bridal Rings

Materials

Diamond, Platinum

American Art Nouveau Swirl Paperweight by, Tiffany Studios
By Tiffany Studios
Located in Englewood, NJ
patina and is signed, "Tiffany Studios New York 932" circa 1905 Literature: Similar photographed in
Category

Early 20th Century American Art Nouveau Paperweights

Materials

Bronze

Tiffany Enamel Violets, Late 19th Century
By Tiffany Co.
Located in Riverdale, NY
the Exposition Universelle in Paris, 1889. A rare and special bloom. Signed Tiffany and Co. 3" x 1.5
Category

Antique Late 19th Century American Victorian Brooches

Materials

18k Gold

Tiffany Co. Signed Enchant Scroll Cuff Ruby and Diamond Pendant Necklace
By Tiffany Co.
Located in New York, NY
; Co. Enchant Collection - Ruby and Diamond design - Signed Tiffany Co. - 2.96g A rare
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Tiffany Co. Gold Lily Pad Earrings
By Angela Cummings for Tiffany Co.
Located in New Orleans, LA
Tiffany & Co. provide a sophisticated and elegant addition to any ensemble. Inspired by the eponymous
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Gold, 18k Gold, Yellow Gold

Tiffany Co. Pink Tourmaline, Morganite and Diamond Bracelet
By Tiffany Co.
Located in New York, NY
& clarity round diamonds are stated to weigh approximately 3 carats. Signed Tiffany & Co., numbered xxxxxx
Category

Late 20th Century American Artist Modern Bracelets

Materials

Diamond, Morganite, Tourmaline, Platinum

Tiffany Co. 1930s Art Deco Sapphire Platinum Dress Set
By Tiffany Co.
Located in New York, NY
A Tiffany Co. platinum Art Deco 5-piece cuff link set with sapphires weighing approximately
Category

Vintage 1930s Art Deco Cufflinks

Materials

Blue Sapphire, Platinum

Tiffany Co. Donald Claflin Coral Diamond Gold Platinum Enamel Ring
By Donald Claflin for Tiffany Co.
Located in Greenwich, CT
, gold, platinum, and black enamel dome ring has a powerful one-of-a-kind personality. Signed Tiffany
Category

Vintage 1970s American Modernist Dome Rings

Materials

Coral, Diamond, Gold, Platinum

Important Original Platinum 18KT Gold TIFFANY CO Schlumberger Diamond Earrings
By Tiffany Co.
Located in New York, NY
platinum 'X's set with full-cut diamonds; signed Tiffany & Co. Schlumberger. T.C.W. approx. 52CTS. Stones
Category

21st Century and Contemporary Clip-on Earrings

Materials

Diamond, Gold, Platinum

Tiffany Studios Linenfold Floor Lamp
By Tiffany Studios
Located in Bronx, NY
shade, signed Tiffany Studios, New York and numbered 1952, Patent applied for. This shade rests
Category

Early 20th Century American Art Nouveau Floor Lamps

Materials

Bronze

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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.