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TIFFANY & Co. Platinum .39ct Diamond Engagement Ring 4.75
TIFFANY & Co. Platinum .39ct Diamond Engagement Ring 4.75

TIFFANY & Co. Platinum .39ct Diamond Engagement Ring 4.75

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .39ct Diamond Engagement Ring 4.75 Metal: Platinum Size: 4.75 Diamond: round brilliant diamond, carat total weight .39, I color, VS2 clarity Hallmark: ©TIFFAN...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Knife Edge Solitaire Diamond Engagement Ring
Tiffany & Co. Knife Edge Solitaire Diamond Engagement Ring

Tiffany & Co. Knife Edge Solitaire Diamond Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

The ring bears all original Tiffany & Co. hallmarks and serial numbers, perfectly intact inside the band.

Category

2010s American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

TIFFANY & Co. Platinum Diamond Flower Ring 4.5
TIFFANY & Co. Platinum Diamond Flower Ring 4.5

TIFFANY & Co. Platinum Diamond Flower Ring 4.5

By Tiffany & Co.

Located in Los Angeles, CA

Hallmark: TIFFANY&CO. PT950 Condition: Excellent condition, comes with the original Tiffany box Limited edition, no longer available for sale in Tiffany stores Authenticity Guara...

Category

2010s American Cluster Rings

Materials

Diamond, Platinum

Tiffany Forever Platinum 3MM Wedding Band Ring
Tiffany Forever Platinum 3MM Wedding Band Ring

Tiffany Forever Platinum 3MM Wedding Band Ring

By Tiffany & Co.

Located in Houston, TX

Engraved with "PT950". The "Tiffany & Co." trademark (or hallmark) can also be found on the item.

Category

21st Century and Contemporary Unknown Band Rings

Materials

Platinum

Tiffany & Co. 14K Yellow Gold Pill Box #25235
Tiffany & Co. 14K Yellow Gold Pill Box #25235

Tiffany & Co. 14K Yellow Gold Pill Box #25235

By Tiffany & Co.

Located in Washington Depot, CT

Hallmark: 14K TIFFANY & CO. Very good condition, professionally polished.

Category

20th Century Contemporary Brooches

Materials

14k Gold, Yellow Gold

Tiffany & Co. 18ct Gold Atlas Bangle, c.2003
Tiffany & Co. 18ct Gold Atlas Bangle, c.2003

Tiffany & Co. 18ct Gold Atlas Bangle, c.2003

By Tiffany & Co.

Located in London, GB

Dating to c. 2003, the original Tiffany & Co. hallmarks can be found along the inside of the bangle.

Category

20th Century British Bangles

Materials

18k Gold, Yellow Gold, Gold

Tiffany & Co. Paloma Picasso Rubber Grove Necklace
Tiffany & Co. Paloma Picasso Rubber Grove Necklace

Tiffany & Co. Paloma Picasso Rubber Grove Necklace

By Tiffany & Co.

Located in New York, NY

Weight: 12.0 Grams Length: 17" Hallmark: Tiffany & Co. Paloma Picasso 925 Metal: Sterling Silver & Rubber Item #: BR-1675-082125-15

Category

20th Century Modern Pendant Necklaces

Materials

Sterling Silver

Tiffany & Co. 18k Yellow Gold X Necklace Clasp
Tiffany & Co. 18k Yellow Gold X Necklace Clasp

Tiffany & Co. 18k Yellow Gold X Necklace Clasp

By Tiffany & Co.

Located in New York, NY

Weight: 1.7 Grams Measurements: 7.82 x 10.6 x 6.3mm Hallmark: Tiffany & Co. Metal: 18k Yellow Gold Notes: X motif necklace clasp Item #: BR-1911-060226-17

Category

20th Century Pendant Necklaces

Materials

18k Gold, Yellow Gold

Spectacular Sixties Tiffany & Co. Pink Sapphire Bracelet
Spectacular Sixties Tiffany & Co. Pink Sapphire Bracelet

Spectacular Sixties Tiffany & Co. Pink Sapphire Bracelet

By Tiffany & Co.

Located in Litchfield, CT

Delightfully substantial, this bracelet is a pleasure to wear. Remarks: “For years Tiffany & Co. has been the go-to for fabulous jewelry, verve without pretention, and completel...

Category

Vintage 1960s American Link Bracelets

Materials

Pink Sapphire, 18k Gold

Tiffany & Co. 14k Yellow Gold Wishbone Brooch Pin
Tiffany & Co. 14k Yellow Gold Wishbone Brooch Pin

Tiffany & Co. 14k Yellow Gold Wishbone Brooch Pin

By Tiffany & Co.

Located in Beverly Hills, CA

Designer: Tiffany & Co. Materials: 14K Yellow Gold Weight: 4.2 Grams Measurement: 3/4" x 1 1/2" Hallmarks: 14K, Tiffany A vintage Tiffany & Co. wishbone brooch made in 14...

Category

Vintage 1970s Brooches

Materials

Gold, 14k Gold

Tiffany & Co. 18k Yellow Gold Diamond Key Pendant
Tiffany & Co. 18k Yellow Gold Diamond Key Pendant

Tiffany & Co. 18k Yellow Gold Diamond Key Pendant

By Tiffany & Co.

Located in Beverly Hills, CA

The reverse is engraved with the Tiffany & Co. maker's mark and AU750 hallmark.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace
TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace

TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Enchant Platinum Diamond Butterfly Pendant Necklace Metal: Platinum Weight: 4.20 grams Chain: 16" long Pendant: 21mm(0.83") wide Diamond: round brilliant diamonds, car...

Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. 18K Gold Fringe Pendant Necklace
TIFFANY & Co. 18K Gold Fringe Pendant Necklace

TIFFANY & Co. 18K Gold Fringe Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K Gold Fringe Pendant Necklace Metal: 18K Gold Chain: 16" Pendant: 42mm(1.65") long x 20mm(0.79") wide Weight: 5.40 grams Hallmark: ©TIFFANY&CO. 750 Condition: Exce...

Category

2010s American Pendant Necklaces

Materials

18k Gold

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamonds, c...

Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. 0.17ct Diamond Sentimental Heart Ring
Tiffany & Co. 0.17ct Diamond Sentimental Heart Ring

Tiffany & Co. 0.17ct Diamond Sentimental Heart Ring

By Tiffany & Co.

Located in London, GB

The piece is crafted in 18 carat yellow gold and features all the original Tiffany & Co hallmarks along the inside of the band.

Category

21st Century and Contemporary Unknown Modern Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Tiffany & Co. 925 Sterling Silver Pithcer
Vintage Tiffany & Co. 925 Sterling Silver Pithcer

Vintage Tiffany & Co. 925 Sterling Silver Pithcer

By Tiffany & Co.

Located in Houston, TX

Engraved with "ENGLAND" and "STERLING". The "Tiffany & Co. " trademark (or hallmark) can also be found on the item.

Category

Late 20th Century Unknown Barware

Materials

Silver, Sterling Silver

Vintage Tiffany & Co 14K Yellow Gold Earrings
Vintage Tiffany & Co 14K Yellow Gold Earrings

Vintage Tiffany & Co 14K Yellow Gold Earrings

By Tiffany & Co.

Located in Hicksville, NY

Year: 1950s Maker: Tiffany & Co (Hallmark on both earrings) Item Details: Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 9.2 grams Measurements: 1 inch x .5 inch Con...

Category

Vintage 1950s Drop Earrings

Materials

Gold, 14k Gold, Yellow Gold

TIFFANY & Co. Platinum .32ct Diamond Engagement Ring 5.25
TIFFANY & Co. Platinum .32ct Diamond Engagement Ring 5.25

TIFFANY & Co. Platinum .32ct Diamond Engagement Ring 5.25

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .32ct Diamond Engagement Ring 5.25 Metal: Platinum Size: 5.25 Diamond: Round brilliant diamond, carat total weight .32, Color H, Clarity VVS2 Hallmark: "©TIFF...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. diamond platinum half eternity wedding band
Tiffany & Co. diamond platinum half eternity wedding band

Tiffany & Co. diamond platinum half eternity wedding band

By Tiffany & Co.

Located in Beverly Hills, CA

The bright diamond quality pairs beautifully with the cool platinum setting, creating a timeless look that feels both luxurious and understated. Signed by Tiffany & Co. and hallmarke...

Category

1990s Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co Etoile Platinum Engagement Diamond Ring
Tiffany & Co Etoile Platinum Engagement Diamond Ring

Tiffany & Co Etoile Platinum Engagement Diamond Ring

By Tiffany & Co.

Located in New York, NY

Tiffany & Co Etoile diamond engagement ring in patinum setting with one 0.22 carat brilliant cut diamond in D color SI1 clarity (GIA certified) Ring Size: US 5 Approximate Weight: ...

Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamonds, c...

Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

1997 Tiffany & Co 18k Yellow Gold Wedding Band
1997 Tiffany & Co 18k Yellow Gold Wedding Band

1997 Tiffany & Co 18k Yellow Gold Wedding Band

By Tiffany & Co.

Located in New York, NY

Weight: 9.1 Grams Measurements: 6.0 x 23.5 x 2.1mm Size: 9.5 Hallmark:1997, Tiffany & Co, 750  Metal: 18k Yellow Gold Notes: With Box and Pouch Item #: BR-1835-031826-17

Category

Late 20th Century Wedding Rings

Materials

18k Gold, Yellow Gold

TIFFANY & Co. Platinum .52ct Diamond Engagement Ring 6
TIFFANY & Co. Platinum .52ct Diamond Engagement Ring 6

TIFFANY & Co. Platinum .52ct Diamond Engagement Ring 6

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .52ct Diamond Engagement Ring 6 Metal: Platinum Size: 6 Diamond: round brilliant diamond, carat total weight .52 Hallmark: ©TIFFANY & Co.

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Yellow Gold Sapphire & Diamond Buckle Bracelet
Tiffany & Co. Yellow Gold Sapphire & Diamond Buckle Bracelet

Tiffany & Co. Yellow Gold Sapphire & Diamond Buckle Bracelet

By Tiffany & Co.

Located in Chicago, IL

The reverse is stamped with the Tiffany & Co. hallmark. A sophisticated statement piece and a highly wearable collector’s jewel, this bracelet is perfect for lovers of timeless ...

Category

Vintage 1980s American Contemporary Bangles

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

TIFFANY & Co. Platinum 6mm Wedding Band Ring 10
TIFFANY & Co. Platinum 6mm Wedding Band Ring 10

TIFFANY & Co. Platinum 6mm Wedding Band Ring 10

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 6mm Wedding Band Ring 10 Metal: Platinum Size: 10 Band Width: 6mm Weight: 13.0 grams Hallmark: ©TIFFANY&CO.

Category

2010s American Wedding Rings

Materials

Platinum

Vintage Tiffany & Co Italy Sterling Silver Wide Bracelet
Vintage Tiffany & Co Italy Sterling Silver Wide Bracelet

Vintage Tiffany & Co Italy Sterling Silver Wide Bracelet

By Tiffany & Co.

Located in New York, NY

Weight: 174.3 Grams  Measurements: 64.5 x 58.3 x 9.05mm Size: 6 1/2" Hallmark: 925, Tiffany & Co, Italy Metal: Sterling Silver Notes: With Box and Pouch Item #: BR-1841-032126-13

Category

20th Century Bangles

Materials

Sterling Silver

Tiffany & Co. 1.60 carat diamond platinum band ring
Tiffany & Co. 1.60 carat diamond platinum band ring

Tiffany & Co. 1.60 carat diamond platinum band ring

By Tiffany & Co.

Located in Beverly Hills, CA

The cool platinum setting enhances the diamonds’ crisp brilliance, giving the piece a luxurious and refined finish. Signed by Tiffany & Co. and hallmarked with a purity mark, this ba...

Category

20th Century Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond and Platinum Swirl Brooch
Tiffany & Co. Diamond and Platinum Swirl Brooch

Tiffany & Co. Diamond and Platinum Swirl Brooch

By Tiffany & Co.

Located in New York City, NY

Hallmarks: (C) Tiffany & Co., Plat.

Category

Late 20th Century American Brooches

Materials

Diamond, Platinum

Tiffany & Co. Makers Solid 14K Gold Goblets, Pair
Tiffany & Co. Makers Solid 14K Gold Goblets, Pair

Tiffany & Co. Makers Solid 14K Gold Goblets, Pair

By Tiffany & Co.

Located in Chicago, IL

The bases are fully hallmarked “TIFFANY & CO. MAKERS 14K GOLD.” With a substantial combined weight of 241 grams of solid 14K gold, the pair possesses both intrinsic value and st...

Category

2010s American Barware

Materials

14k Gold, Yellow Gold

TIFFANY & Co. Platinum .59ct Diamond Engagement Ring 5
TIFFANY & Co. Platinum .59ct Diamond Engagement Ring 5

TIFFANY & Co. Platinum .59ct Diamond Engagement Ring 5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .59ct Diamond Engagement Ring 5 Metal: Platinum Size: 5 Diamond: round brilliant cut diamond, carat total weight .59, VS1 clarity, H color Hallmark: TIFFANY &...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. 18K Gold Ruby Stacking Ring 4
TIFFANY & Co. 18K Gold Ruby Stacking Ring 4

TIFFANY & Co. 18K Gold Ruby Stacking Ring 4

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K Gold Ruby Stacking Ring 4 Metal: 18K yellow gold Size: 4 Band Width: 4.5mm Ruby: two emerald cut rubies, carat total weight .30 Hallmark: ©1997 TIFFANY&C...

Category

2010s American Band Rings

Materials

Ruby, 18k Gold

Tiffany & Co. 18k Yellow Gold Makers Cuff Bracelet
Tiffany & Co. 18k Yellow Gold Makers Cuff Bracelet

Tiffany & Co. 18k Yellow Gold Makers Cuff Bracelet

By Tiffany & Co.

Located in New York, NY

Weight: 37.3 Grams Measurements: 71.38 x 53.4 x 5mm Size: 7 1/2" Hallmark: Tiffany & Co. / 18k Metal: 18k Yellow Gold Item #: BR-1803-021426-16

Category

20th Century Cuff Bracelets

Materials

18k Gold, Yellow Gold

Tiffany & Co Sterling Silver Hip Flask #18399
Tiffany & Co Sterling Silver Hip Flask #18399

Tiffany & Co Sterling Silver Hip Flask #18399

By Tiffany & Co.

Located in Washington Depot, CT

Tiffany & Co Sterling Silver Hip Flask This beautiful sterling silver flask was crafted from sterling silver by designer Tiffany & Co and is monogrammed "TCC" Approximate measurem...

Category

20th Century Barware

Materials

Sterling Silver

Tiffany & Co Atlas Diamond Yellow Gold Necklace
Tiffany & Co Atlas Diamond Yellow Gold Necklace

Tiffany & Co Atlas Diamond Yellow Gold Necklace

By Tiffany & Co.

Located in New York, NY

Necklace is 16.5" long and 1/8" wide. Hallmarked Tiffany & Co, 1995, 750. Weight of the piece - 63.2 grams.

Category

21st Century and Contemporary American Link Necklaces

Materials

Diamond, Yellow Gold

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace
TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .42ct Diamond Cross Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 0.71"(18.1mm) long x 0.52"(13.2mm)" wide Diamond: 11 round brilliant diamonds, c...

Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

Vintage Tiffany & Co 925 Sterling Silver Bowl
Vintage Tiffany & Co 925 Sterling Silver Bowl

Vintage Tiffany & Co 925 Sterling Silver Bowl

By Tiffany & Co.

Located in Houston, TX

Engraved with "STERLING" and "925". The "Tiffany & Co" trademark (or hallmark) can also be found on the item.

Category

Late 20th Century Silver Bowls

Materials

Sterling Silver, Silver

TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace
TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace

TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .54ct Diamond Heart Pendant Necklace Metal: Platinum Chain: 16" long Pendant: 15.5mm wide Weight: 4.50 grams Diamond: round brilliant diamonds, carat to...

Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 6 Metal: Platinum Size: 6 Band Width: 4mm Weight: 7.40 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFA...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum .34ct Diamond Victoria Key Pendant Medium
TIFFANY & Co. Platinum .34ct Diamond Victoria Key Pendant Medium

TIFFANY & Co. Platinum .34ct Diamond Victoria Key Pendant Medium

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .34ct Diamond Victoria Key Pendant Medium Metal: Platinum Pendant: 1.59" long, medium size Weight: 4.70 grams Diamond: round brilliant diamonds, carat total w...

Category

2010s American Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Schlumberger Diamond X 6 Row Rope Ring
Tiffany & Co. Schlumberger Diamond X 6 Row Rope Ring

Tiffany & Co. Schlumberger Diamond X 6 Row Rope Ring

By Tiffany & Co.

Located in Bethesda, MD

-Designer: Tiffany & Co -Metal: 18K Yellow Gold and Platinum -Diamonds: 51 round brilliant-cut diamonds -Total Diamond Weight: Approximately 0.77 carats -Width: Approximately 11...

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, Platinum

TIFFANY & Co. 18K Gold Clip-on Star Earrings Large
TIFFANY & Co. 18K Gold Clip-on Star Earrings Large

TIFFANY & Co. 18K Gold Clip-on Star Earrings Large

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K Gold Clip-on Star Earrings Large Metal: 18K Gold Weight: 11.30 grams Measurement: 24mm(0.94") wide x 20mm(0.78") high, large size Hallmark: ©1983 TIFFANY&Co. 750 ...

Category

Vintage 1980s American Clip-on Earrings

Materials

18k Gold

Vintage Tiffany & Co 14k Yellow Gold Feather Brooch
Vintage Tiffany & Co 14k Yellow Gold Feather Brooch

Vintage Tiffany & Co 14k Yellow Gold Feather Brooch

By Tiffany & Co.

Located in New York, NY

Weight: 7.8 Grams Measurements: 52.9 x 18.3 x 9.0 Hallmark: Tiffany & Co, 14kt, Germany Metal: 14k Yellow Gold Item #: BR-1841-032126-16

Category

20th Century Brooches

Materials

14k Gold, Yellow Gold

Tiffany & Co Midcentury lapis Lazuli Gold Cufflinks
Tiffany & Co Midcentury lapis Lazuli Gold Cufflinks

Tiffany & Co Midcentury lapis Lazuli Gold Cufflinks

By Tiffany & Co.

Located in New York, NY

Hallmarked Tiffany & Co on the back, engraving on the back side of the top " iac".

Category

Mid-20th Century American Cufflinks

Materials

Lapis Lazuli, Gold

Tiffany & Co Retro Iconic Gold Brooch Set
Tiffany & Co Retro Iconic Gold Brooch Set

Tiffany & Co Retro Iconic Gold Brooch Set

By Tiffany & Co.

Located in New York, NY

Pair of Iconic Retro 14k gold brooches , crafted by Tiffany & Co. Each brooch measures 1.25" x 1". Hallmarked 14k, Tiffany & Co.

Category

Mid-20th Century American Retro Brooches

Materials

Gold

Tiffany & Co Sterling Silver Key Necklace 30" # 23996
Tiffany & Co Sterling Silver Key Necklace 30" # 23996

Tiffany & Co Sterling Silver Key Necklace 30" # 23996

By Tiffany & Co.

Located in Washington Depot, CT

Hallmark: Tiffany & Co 925 Weight: 15g / 9.6dwt Size: Chain- 30in x 2.5mm Key- 2.5" Very good condition and professionally polished.

Category

20th Century Contemporary Pendant Necklaces

Materials

Sterling Silver

Tiffany Together Milgrain Band Ring in Platinum
Tiffany Together Milgrain Band Ring in Platinum

Tiffany Together Milgrain Band Ring in Platinum

By Tiffany & Co.

Located in San Diego, CA

Tiffany & Co. Together Milgrain Band Ring Style: Band Ref. number: 60001759 Metal: Platinum PT950 Size: 9.25 Measurements: 3 mm Hallmark: ©TIFFANY&CO.

Category

2010s Band Rings

Materials

Platinum

TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 8
TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 8

TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 8

By Tiffany & Co.

Located in Los Angeles, CA

Metal: Platinum Size: 8 Band width: 1.8mm Diamond: round brilliant diamonds, carat total weight .23 Hallmark: ©TIFFANY&Co. Pt950 Condition: Excellent condition, like new, comes with...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 5.5
TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 5.5

TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

Metal: Platinum Size: 5.5 Band width: 1.8mm Diamond: round brilliant diamonds, carat total weight .23 Hallmark: ©TIFFANY&Co. Pt950 Condition: Excellent condition, like new, comes w...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

Vintage Tiffany & Co. 14K Yellow Gold Tie Clip #25478
Vintage Tiffany & Co. 14K Yellow Gold Tie Clip #25478

Vintage Tiffany & Co. 14K Yellow Gold Tie Clip #25478

By Tiffany & Co.

Located in Washington Depot, CT

Hallmark: 14K TIFFANY & CO. Very good condition, professionally polished.

Category

20th Century Contemporary Brooches

Materials

14k Gold, Yellow Gold

TIFFANY & Co. 18K Gold Diamond Ruby Heart Pendant Necklace
TIFFANY & Co. 18K Gold Diamond Ruby Heart Pendant Necklace

TIFFANY & Co. 18K Gold Diamond Ruby Heart Pendant Necklace

By Tiffany & Co.

Located in Los Angeles, CA

Ruby: 8 rubies, carat total weight .38 approx. Hallmark: TIFFANY&Co. 750 Condition: Excellent condition, comes with Tiffany pouch and box Authenticity Guaranteed

Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Tiffany & Co. 0.17ct Diamond ‘Soleste’ Half Eternity Band
Tiffany & Co. 0.17ct Diamond ‘Soleste’ Half Eternity Band

Tiffany & Co. 0.17ct Diamond ‘Soleste’ Half Eternity Band

By Tiffany & Co.

Located in London, GB

The ring has all original Tiffany & Co. hallmarks and comes in a Tiffany & Co. box.

Category

21st Century and Contemporary British Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. England Sterling Silver Tooth Fairy Box #25448
Tiffany & Co. England Sterling Silver Tooth Fairy Box #25448

Tiffany & Co. England Sterling Silver Tooth Fairy Box #25448

By Tiffany & Co.

Located in Washington Depot, CT

Size: 1.3 inches x 0.8 inches Weight: 22 g. / 14.1 dwt. Hallmark: TIFFANY & CO. 925 STERLING ENGLAND Very good condition, professionally polished.

Category

20th Century Contemporary Brooches

Materials

Sterling Silver

Tiffany & Co Victoria Diamond Mixed Cluster Platinum Bracelet
Tiffany & Co Victoria Diamond Mixed Cluster Platinum Bracelet

Tiffany & Co Victoria Diamond Mixed Cluster Platinum Bracelet

By Tiffany & Co.

Located in Southampton, PA

Pear Shape Diamonds VS1 clarity, E color total weight approximately 2.95ct Round Brilliant Cut Diamonds VS1 clarity, E color total weight approximately 2.31ct Marquise Shape Diamonds...

Category

Early 2000s American Choker Necklaces

Materials

Diamond, Platinum

Tiffany Forever Wedding Band Ring in Platinum
Tiffany Forever Wedding Band Ring in Platinum

Tiffany Forever Wedding Band Ring in Platinum

By Tiffany & Co.

Located in Honolulu, HI

The band is 4.5 mm wide. The band is hallmarked "Tiffany &Co." and stamped "PT950" on the inside.

Category

21st Century and Contemporary Band Rings

Materials

Platinum

Tiffany & Co. Yellow White Gold Flower Brooch
Tiffany & Co. Yellow White Gold Flower Brooch

Tiffany & Co. Yellow White Gold Flower Brooch

By Tiffany & Co.

Located in Stamford, CT

Signed Tiffany Italy. Diameter: 51.85mm or 2.04 inches Depth: 18.42mm 40.7 grams Tested: 18k Stamped: K18 Italy Hallmark: Tiffany

Category

Mid-20th Century Italian Brooches

Materials

18k Gold, White Gold, Yellow Gold

Tiffany & Co. T Square 18k Yellow Gold Band Ring
Tiffany & Co. T Square 18k Yellow Gold Band Ring

Tiffany & Co. T Square 18k Yellow Gold Band Ring

By Tiffany & Co.

Located in Boca Raton, FL

• Brand: Tiffany & Co. • Collection: T Square • Material: 18k yellow gold • Measurements: approximately 8mm wide x 2.5mm high • Ring size: 8.5 • Weight: 7 grams • Hallmarks: Tiff...

Category

21st Century and Contemporary Modern Band Rings

Materials

Yellow Gold, 18k Gold

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Tiffany Hallmark For Sale on 1stDibs

You are likely to find exactly the tiffany hallmark you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of 18k Gold, Gold and Platinum, this item was constructed with great care. You can easily find a 4 antique edition and 3 modern creations to choose from as well. If you’re looking for a tiffany hallmark from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing tiffany hallmark — no matter the origin — is easy, but Tiffany & Co. and Tiffany & Co for Movado each produced a popular version that is worth a look. A tiffany hallmark can make for a versatile accessory, but a selection from our variety of 2 Diamond versions can add an especially stylish touch. Today, if you’re looking for a brilliant cut version of this piece and are unable to find the perfect match, our selection also includes round cut alternatives. Finding a tiffany hallmark for sale for women should be easy, but there are 2 pieces available to browse for unisex as well as men, too.

How Much is a Tiffany Hallmark?

Prices for a tiffany hallmark can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $475 and can go as high as $21,192, while this accessory, on average, fetches $2,110.

Tiffany & Co. for sale on 1stDibs

Tiffany & Co. is one of the most prominent purveyors of luxury goods in the United States, and has long been an important arbiter of style in the design of diamond engagement rings. A young Franklin Delano Roosevelt proposed to his future wife, Eleanor, with a Tiffany ring in 1904. Vanderbilts, Whitneys, Astors and members of the Russian imperial family all wore Tiffany & Co. jewelry. And Jacqueline Kennedy Onassis preferred Tiffany china for state dinners at the White House.

Although synonymous with luxury today, the firm started out rather modestly. Charles Lewis Tiffany and John B. Young founded it in Connecticut as a “stationery and fancy goods emporium” in 1837, at a time when European imports still dominated the nascent American luxury market. In 1853, Charles Tiffany — who in 1845 had launched the company’s famed catalog, the Blue Book, and with it, the firm’s signature robin’s-egg blue, which he chose for the cover — shifted the focus to fine jewelry.

In 1868, Tiffany & Co. gained international recognition when it became the first U.S. firm to win an award for excellence in silverware at the Exposition Universelle in Paris. From then on, it belonged to the pantheon of American luxury brands.

At the start of the Gilded Age, in 1870, Tiffany & Co. opened its flagship store, described as a "palace of jewels" by the New York Times, at 15 Union Square West in Manhattan. Throughout this period, its designs for silver tableware, ceremonial silver, flatware and jewelry were highly sought-after indicators of status and taste. They also won the firm numerous accolades, including the grand prize for silverware at the Paris Exposition of 1878. Among the firm’s glittering creations from this time are masterworks of Art Nouveau jewelry, such as this delicate aquamarine necklace and this lavish plique-à-jour peridot and gold necklace, both circa 1900.

When Charles Lewis Tiffany died, in 1902, his son Louis Comfort Tiffany became the firm’s design director. Under his leadership, the Tiffany silver studio was a de facto design school for apprentice silversmiths, who worked alongside head artisan Edward C. Moore. The firm produced distinctive objects inspired by Japanese art and design, North American plants and flowers, and Native American patterns and crafts, adding aesthetic diversity to Tiffany & Co.’s distinguished repertoire.

Tiffany is also closely associated with diamonds, even lending its name to one particularly rare and exceptional yellow stone. The firm bought the Tiffany diamond in its raw state from the Kimberley mines of South Africa in 1878. Cut to create a 128.54-carat gem with an unprecedented 82 facets, it is one of the most spectacular examples of a yellow diamond in the world.

In a broader sense, Tiffany & Co. helped put diamonds on the map in 1886 by introducing the American marketplace to the solitaire diamond design, which is still among the most popular engagement-ring styles. The trademark Tiffany® Setting raises the stone above the band on six prongs, allowing its facets to catch the light. A lovely recent example is this circa-2000 platinum engagement ring. Displaying a different design and aesthetic (but equally chic) is this exquisite diamond and ruby ring from the 1930s.

Find Tiffany & Co. jewelry, serveware and decorative objects for sale on 1stDibs.