Skip to main content

Gia Tiffany

8
to
91
1,019
110
245
218
89
29
15
8
3
1
1
1
1
19
410
702
6
6
33
14
14
22
21
24
46
52
782
53
38
21
18
741
385
9
1,134
1
680
504
408
275
85
902
195
88
46
36
1
1
1
369
76
68
59
40
to
Sort By
GIA Tiffany & Co. Contemporary 0.90 CTW Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Philadelphia, PA
grams GIA Diamond eReport: 2195521519 Tiffany & Co. Diamond Certificate: 21640522/G07250036 Stock
Category

21st Century and Contemporary Solitaire Rings

Materials

White Diamond, Platinum

1.70ct GIA Tiffany Style Natural Round Diamond Ring 4-Prong 14K White Gold
Located in Aventura, FL
A true design masterpiece, this Tiffany style is the world’s most iconic engagement ring
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co. GIA Certified .90ct G-VVS1 XXX Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in Dearborn, MI
Tiffany & Co. GIA Certified .90ct G-VVS1 XXX Diamond Solitaire Platinum Engagement Ring
Category

2010s Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Princess Cut Diamond Engagement Ring 1.01ct EVS1
By Tiffany & Co.
Located in New York, NY
  Package Includes Original Digital e-Certificate from the GIA Tiffany inner and outer box with white satin
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Oval GIA Diamond Engagement
By Tiffany & Co.
Located in New York, NY
diamond center (Color: F, Clarity: VVS2, GIA#21859869, Tiffany H05110692) in a diamond halo ring with
Category

21st Century and Contemporary American Artist Solitaire Rings

Materials

Diamond, Platinum

Tiffany GIA Certified 2.06 Carat vivid Pink Sapphire 18K Gold Tiffany & Co. Ring
By Tiffany & Co.
Located in Great Neck Plaza, NY
certified by the GIA for its quality and authenticity. The pink sapphire is surrounded by a delicate rosette
Category

Vintage 1980s American Contemporary Solitaire Rings

Materials

Pink Sapphire, 18k Gold

Tiffany & Co. GIA Certified 1.14 Carat Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
Classic Tiffany & Co Solitaire Diamond Platinum Engagement Ring Center diamond 1.14ct F, VS1 GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Lucida GIA Certified 1.08ct Diamond Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
This is a stunning platinum solitaire Lucida engagement ring by Tiffany & Co. The ring is set with
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified Platinum Tiffany & Co. Diamond Solitaire Ring 1.03 ct
By Tiffany & Co.
Located in Laguna Beach, CA
Ladies Tiffany & Co diamond solitaire ring with platinum settings. The inside of the ring is
Category

Mid-20th Century Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co 3.24ct Round Brilliant Solitaire Engagement Ring GIA Certified
By Tiffany & Co.
Located in Santa Barbara, CA
Presenting to you a significant Tiffany & Co solitaire diamond engagement ring. Exquisite and
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Platinum

GIA certified Tiffany's 1.51 Carat D Flawless Brilliant Round Diamond
By Tiffany & Co.
Located in New York, NY
Tiffany 1.51 carat D Flawless Brilliant Round Diamond. Comes with Tiffany Certificate and GIA
Category

2010s American Bridal Rings

Materials

Diamond

GIA Certified Tiffany & Co 1.01 Carats Brilliant Diamond Engagement Ring
By Tiffany & Co.
Located in New York, NY
GIA. The diamond is Ideal Cut (Excellent characteristics in Cut, Polish & Symmetry). The diamond is
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.14 Carats Diamond Platinum Solitaire Engagement Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
high. Total weight: 6.0 grams. GIA Diamond e-Report: 2195521642. Tiffany & Co. Diamond Certificate
Category

Early 2000s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage TIFFANY & CO Mid Century Modern GIA Diamond Solitaire Platinum Ring
By Tiffany & Co.
Located in Montreal, QC
Simply Beautiful! Vintage Red Carpet TIFFANY & CO Art Deco Diamond Solitaire Platinum Ring
Category

Mid-20th Century American Art Deco Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA 2.33ct Round Brilliant Cut Diamond Engagement Ring, Platinum
By Tiffany & Co.
Located in New York, NY
Capture the essence of eternal love with our GIA 2.33ct Round Brilliant Cut Diamond Engagement Ring
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.03 Carat Diamond Platinum Engagement Ring by Tiffany & Co.
By Tiffany & Co.
Located in Beverly Hills, CA
One GIA certified 1.03 ct. Lucida cut diamond platinum engagement ring by Tiffany & Co. with F
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co GIA 1.00 Carat Diamond Platinum Gold Solitaire Engagement Ring
By Tiffany & Co.
Located in Stamford, CT
Vintage 1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant center
Category

Late 20th Century Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. 1.79 Carat Round Diamond H/VVS1 GIA Engagement Ring
By Tiffany & Co.
Located in New York, NY
to 2.5mm wide. This ring comes with a GIA certificate and is accompanied by a Tiffany box. Ring
Category

20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co GIA 1.40 Carat Round Diamond Platinum Solitaire Engagement Ring
By Tiffany & Co.
Located in Stamford, CT
1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant cut center
Category

Late 20th Century Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 2.71 CTW Emerald Cut Diamond Sapphire Platinum Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
Tiffany & Co. Circa: 2000s Ring size: 6 and sizable Measures north to south 8.0 mm and sits 5.8 mm high
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Tiffany & Co. 0.48 CTW Diamond Platinum Harmony Solitaire Engagement Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
Stamped for platinum Numbered and fully signed for Tiffany & Co. Circa: 2000s; from the Harmony
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany & Co. GIA Certified Natural Saltwater Pearl Two Strand Necklace
By Tiffany & Co.
Located in Miami, FL
Tiffany & Co. signed vintage natural saltwater pearl double-stranded necklace with diamond box and
Category

Vintage 1940s American Art Deco Multi-Strand Necklaces

Materials

Diamond, Pearl

GIA Certified Tiffany & Co. Platinum Diamond Setting Ring 1.09ct D/IF
By Tiffany & Co.
Located in London, GB
A dazzling platinum diamond solitaire ring by Tiffany & Co. from the Setting collection. The
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Lucida Cut Diamond Solitaire Ring 1.27 Carat GIA Certified
By Tiffany & Co.
Located in London, GB
. The ring comes complete with a Tiffany & Co presentation box and GIA diamond report dated June 2019
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Tiffany & Co. Platinum Diamond Setting Ring 1.10ct I/VVS2
By Tiffany & Co.
Located in London, GB
Tiffany & Co. presentation box, Tiffany & Co. diamond report and GIA diamond report dated March 2019.
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA Certified Tiffany & Co. Platinum Diamond Setting Ring 1.05ct G/VS1
By Tiffany & Co.
Located in London, GB
A beautiful platinum diamond ring by Tiffany & Co. from The Setting collection. The ring comprises
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA Certified 1.19 Carat F VS1 Diamond Platinum Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Solitaire Engagement Ring. The stone is GIA certified 1.19Ct F VS1 XXX. Tiffany & Co
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Tiffany & Co. Platinum Diamond Lucida Cut Ring 1.10 Carat
By Tiffany & Co.
Located in London, GB
An alluring platinum Tiffany & Co. diamond ring from the Lucida collection. The ring comprises of a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Round Brilliant Cut Diamond Ring 1.14 Carat GIA Certified
By Tiffany & Co.
Located in London, GB
gross weight of 4.6 grams. The ring comes complete with a Tiffany & Co. presentation box and GIA
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.03 Carats Lucida Diamond Platinum Solitaire Engagement Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
serial number. Stamped for platinum (worn). And fully signed 1999 Tiffany & Co. Lucida. Ring Size: 4 1/2
Category

1990s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 0.73 Ct. Solitaire Engagement Ring GIA Certified E VS1
By Tiffany & Co.
Located in New York, NY
The Tiffany setting could be considered one of the most iconic engagement ring designs of all time
Category

20th Century American Solitaire Rings

Materials

Diamond, 18k Gold

Tiffany & Co. GIA Certified Engagement Ring in Platinum with 0.45cts Diamond
By Tiffany & Co.
Located in Miami, FL
Engagement ring designed by Tiffany & Co.. A contemporary elegant engagement ring, created in the
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co Platinum Solitaire GIA Round Diamond Engagement Ring .90 G VVS2
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. solitaire engagement ring finely crafted in a 6 prong platinum mounting featuring a
Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA Oval Cut Fancy Diamond Engagement Ring, Platinum & Yellow Gold
By Tiffany & Co.
Located in New York, NY
This Tiffany engagement ring boasts a stunning GIA-certified oval cut Fancy Intense Yellow diamond
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Yellow Diamond, Diamond, Platinum, Yellow Gold, Gold

Tiffany & Co GIA 1.53 Carat Natural Cut Round Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in Aventura, FL
greatest love stories for over 130 years. Details: Brand: Tiffany & Co GIA Grading Report: 7235224872
Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, Platinum

GIA Certified Tiffany & Co. Emerald Cut Diamond Engagement Ring 1.59ct E/VS1
By Tiffany & Co.
Located in London, GB
perfect fit. Comes complete with a Tiffany & Co. presentation box, Tiffany & Co. diamond report and GIA
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany & Co. Round Diamond 1.72 Carat Engagement Ring GIA H VS2
By Tiffany & Co.
Located in San Diego, CA
Color, VS1 Clarity Hallmark: Tiffany&Co. IRID.PLAT Includes: GIA Diamond Report, Certified Appraisal
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Mid-Century 1.06 CTW Transitional Cut Diamond Engagement Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
classic six-pronged Tiffany setting  Completed by knife edge shank  Stamped for platinum Inscribed with
Category

Vintage 1950s Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Platinum Diamond Setting Engagement Ring 2.13ct H/VVS1 GIA Cert
By Tiffany & Co.
Located in London, GB
box, Tiffany & Co. diamond certificate and GIA diamond report dated July 2020.
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA Certified Natural Turquoise Gold Link Bracelet, Circa 1960's
By Tiffany & Co.
Located in Stamford, CT
1960's Tiffany & Co 18k yellow gold hinged link bracelet. GIA certified natural untreated 6 oval
Category

Mid-20th Century Link Bracelets

Materials

Turquoise, Gold, 18k Gold, Yellow Gold

Tiffany & Co. Platinum Diamond Solitaire Pendant 2.01 Carat F/VS1 GIA Certified
By Tiffany & Co.
Located in London, GB
. presentation box, Tiffany & Co. diamond report and GIA diamond report dated January 2019. GIA certificate
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

GIA Certified Tiffany & Co. Round Brilliant Cut Diamond Ring 1.01ct E/VS1
By Tiffany & Co.
Located in London, GB
A beautiful platinum diamond ring by Tiffany & Co. from The Setting collection. The ring comprises
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Victorian 2.48 CTW Sapphire Diamond Platinum 18 Karat Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
Fully signed for Tiffany & Co. Circa: 1900 Ring size: 4 and sizable Measures north to south 8.5 mm and
Category

Antique Early 1900s Victorian Three-Stone Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold, Gold

Tiffany & Co. 1985 18k Gold & Platinum GIA Round Coral & Diamond Button Earrings
By Tiffany & Co.
Located in Montclair, NJ
yellow gold and .950 platinum by Tiffany & Co. The earrings feature a pair of GIA certified, round
Category

Vintage 1980s American Stud Earrings

Materials

Coral, Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. 1.28 H VVS2 Platinum Diamond Engagement Ring Include Box Certs GIA
By Tiffany & Co.
Located in Boca Raton, FL
Brand - Tiffany & Co 1.28 H VVS2 Platinum Diamond Engagement Ring Inclds Box Certs GIA Metal
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 1.65 CTW Diamond Platinum 18 Karat Yellow Gold Engagement Ring GIA
By Tiffany & Co.
Located in Philadelphia, PA
in a classic Tiffany mount - platinum and six-pronged With pierced details and gold knife edge shank
Category

1990s Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Tiffany & Co .46 Carat GIA Certified H VS2 Round Natural Diamond Engagement Ring
By Tiffany & Co.
Located in Los Angeles, CA
Authentic Tiffany & Company Platinum and Natural round brilliant diamond engagement ring certified
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified Tiffany & Co. Platinum Radiant Cut Diamond Ring 2.01 Carat G/IF
By Tiffany & Co.
Located in London, GB
. diamond certificate, Tiffany & Co valuation dated March 2005 and a GIA report dated June 1997.
Category

Late 20th Century American Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Lucida Cut Diamond Engagement Ring 1.13 Carat/D Color GIA Cert
By Tiffany & Co.
Located in London, GB
. The ring comes complete with a Tiffany presentation box, Tiffany & Co.valuation for insurance and GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. GIA Certified 3.05 Carat D SI1 Cushion Cut Diamond Solitaire Ring
By Tiffany & Co.
Located in Boston, MA
, signed Tiffany & Co. The 3.05 carat cushion cut is accompanied with GIA report no. 7296550654. Setting is
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Oval Diamond Engagement Ring 2.06 Ct D/VVS2 GIA Certified
By Tiffany & Co.
Located in London, GB
complete with a Tiffany & Co. presentation box and a copy of the GIA diamond report dated November 2018.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Schlumberger GIA Certified 3.92 Carat E Color Diamond Ring
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
Tiffany & Co. Schlumberger GIA Certified 3.92 Carat E Color Diamond Ring. A stunning ring made by
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold, 18k Gold

Tiffany & Co. "The Tiffany Setting" Platinum Diamond Engagement Ring
By Tiffany & Co.
Located in MIAMI, FL
Gorgoues engagement ring crafted by fame jewelry house Tiffany & Co. This elegant ring is crafted
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Solitaire Engagement Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. GIA certified 2.06 carat I color, VS2 clarity, Round Brilliant Cut Diamond Solitaire
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Tiffany Setting Diamond Solitaire Engagement Ring 1.00 Ct H/VVS1
By Tiffany & Co.
Located in London, GB
ring comes complete with a Tiffany & Co. presentation box and GIA diamond report dated July 2016.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Ring
By Tiffany & Co.
Located in North Miami Beach, FL
Tiffany & Co. Platinum Diamond Ring Square Diamond 1.03ct GIA Certificate Color E Clarity VS2 Size
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co Tiffany Setting Round Diamond 2.08 Cts F VVS2 Engagement Ring Plat
By Tiffany & Co.
Located in San Diego, CA
Diamond Color & Clarity: F, VVS2 Hallmark: TIFFANY&CO. PLAT 2.08 Includes: T&C Ring Box - GIA Diamond
Category

1990s Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Solitaire Ring
By Tiffany & Co.
Located in Scottsdale, AZ
Designer: Tiffany & Co. Material: platinum Diamond: 1 round brilliant = 1.14ct Color: D Clarity
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 18k Gold Cage Bracelet
By Tiffany & Co.
Located in Beverly Hills, CA
grading process. Tiffany claims their standards as being higher than GIA standards. For a stone with
Category

Vintage 1970s Italian Retro Bracelets

Materials

18k Gold, Yellow Gold

Tiffany & Co. 18k Gold Cage Bracelet
Tiffany & Co. 18k Gold Cage Bracelet
Free Shipping
W 1.5 in L 6 in
Tiffany & Co. Soleste Tourmaline & Diamond Dangle Earrings
By Tiffany & Co.
Located in Miami, FL
Sensational Tiffany & Co. drop earrings crafted in platinum, showcasing two rubellite tourmaline
Category

2010s Unknown Modern Dangle Earrings

Materials

Diamond, Rubelite, Tourmaline, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Gia Tiffany", and we’ll notify you when there are new listings in this category.

Gia Tiffany For Sale on 1stDibs

You are likely to find exactly the gia tiffany you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 97 vintage or 78 modern creation for a more contemporary example of these cherished accessories. Finding the perfect gia 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. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes emerald cut and oval cut alternatives. There aren’t many items for men if you’re seeking a gia tiffany, as most of the options available are for women and unisex.

How Much is a Gia Tiffany?

Prices for a gia tiffany can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,695 and can go as high as $3,200,000, while this accessory, on average, fetches $21,748.