Tiffany Stamp

Stamped: TIFFANY & CO. 750 Very good condition, professionally polished.

Details: Metal: 18K Yellow Gold Gemstones: Brilliant-cut diamonds, sapphires, rubies, emeralds Measurement: 1.25" Long Signature: Stamped "Tiffany & Co"

Round Diamond weighs 2.56ct Diamond I color VVS1 clarity Diamond laser inscription ''T&Co.S07260135'' Ring size 8.5 (this ring is resizable at any Tiffany store) Stamped ''Tiffany...

Round diamond weighs 3.12ct Diamond G color IF (Internally Flawless) clarity Diamond laser inscription ''T&Co.H03310347'' Size 4.5 (this ring is resizable at any Tiffany store) St...

Designed as a stylized key with a pierced floral motif head Bead set throughout with round brilliant cut diamonds Weighing approximately 1.18 carats total G color with VS1 clarity Co...

The fine trace chain fastens with a clasp stamped Tiffany & Co. PT950, ensuring authenticity.

Tiffany Pt950 earrings weighs 4.5g 20 round diamonds, total weight 1.10ct Diamonds F color VS1 clarity Earring measures 16mm x 3mm thick Tiffany Friction Backings Earrings stamped '...

Fully hallmarked with the signature Tiffany & Co. authenticity stamp, this piece arrives in its original presentation box, making it an exceptional choice for a discerning collec...

Type: Pendant Necklace Designer: Tiffany & Co. Collection: Paper Flowers Metal: Platinum Gemstones: Diamond Diamond Shape: Round brilliant cut Diamond Quantity: 19 Diamond Total Cara...

Tiffany Paloma Picasso Collection Tiffany platinum bracelet weighs 24.5g 108 round diamonds, total weight 2.26ct All diamonds F color VS1 clarity 12 Akoya pearl measures 6mm in dia...

Ruby weight: 3.00 carats (GIA certified, natural untreated) Ruby shape: Oval, 9.6 x 6.1 mm Diamond weight: ~0.32 carats total, F color, VS1 clarity Metal: Platinum Ring size: 5.5...

W071XXXX Side Diamonds Carat: 0.16 carat total Color: D-G Clarity: IF-VVS Metal: Platinum Ring size: 6 Stamp: TIFFANY&CO. Pt950 (Serial number) 2.02 ct.

Stamped Tiffany & co on the internal clock mechanism  Date: Circa 1880's Dimension: Clock: 24"x 15" x 9.5" Candelabras: 26" x 8.3"

Platinum bracelet weighs 20.7g 34 round diamonds total weight 1.00ct All diamonds are F color VS1 clarity Inner circumference 48.2mm wide x 58.3mm (1.89'' x 2.29'') Bracelet fits a 6...

Center Emerald 1.51ct Diamond inscription ''T&Co.X04181353'' Diamond G color VS1 clarity Halo + side round diamonds, total weight 0.29ct All diamonds total weight 1.80ct Ring s...

Tiffany Pt950 earrings weighs 9.2g All round diamonds, total weight 2.39ct Diamonds F color VS1 clarity Earring measures 23mm wide (3mm thick) Tiffany snap top closure Earrings sta...

Markers NY 925" Clasp stamped ''(c)Tiffany & Co. Ag925 GERMANY'' Comes with a Tiffany jewelry box only.

Weight: 58.9 g / 37.8 dwt. Stamped: TIFFANY & CO. STERLING PAT 1889 Size: 6 1/8" in length Very good condition, professionally polished.

Metal: 18 karat yellow gold. Stamp: TIFFANY & CO. 18K. Gross weight: 14.08 grams.

Designed as a stylized key with a pierced scrolling primrose flower motif head Bezel and bead set with pear, marquise, and round brilliant cut diamonds Weighing approximately 0.98 ca...

G04220378'' Ring size 4 (this ring is resizable) Ring stamped ''Tiffany&Co. PT950 19844714 .85ct'' Current retail price estimate $10,900 + Tax Comes with a Tiffany ring box and ori...

Details: Length: 17.5" Width: 16mm Weight: 109.5 grams Stamped Hallmarks: Tiffany & Co PT950 22842749 *Free Shipping within the United States* T3681othdd

Weight: 140.8 g / 90.5 dwt. Stamped: TIFFANY & CO. STERLING Size: 5 7/8" Good condition - NOT polished.

Diamond cut: Round Brilliant Carat: 1.25 carats Grading: G color, VS1 clarity Metal: Platinum Ring size: 6 Stamp: TIFFANY&CO. PT950 (Serial number) D 1.25CT Gross weight: 4.63 gr...

Brand: Tiffany Metal: 18K gold Measurements: 3.4*2.7cm Weight: 38.86g Stamps: “TIFFANY 18K” SKU: JD04418

The piece is completed by its original Tiffany & Co. clasp, stamped "PLAT 14K," indicating a refined construction in platinum and 14-karat gold, a hallmark of fine American jewelry f...

The glass is in very good condition This probably dates form the late 20th century the size overall is approx. 6 cm whilst the magnifier section approx. 4 cm .Weight overall is appr...

Princess cut diamond weighs 1.10ct Diamond F color VS1 clarity Diamond has laser inscription ''T&Co.O10160415'' Ring is a size 5 (This ring is re-sizable) Stamped ''Tiffany&Co. PT9...

Round diamond weighs 0.72ct Diamond D color VVS2 clarity Diamond laser inscription ''T&Co.L06140205'' Ring size 4 (this ring is resizable) Ring stamped ''Tiffany&Co. PT950 27062415 ...

950 platinum ring band weighs 3.3g 28 diamonds, total weight 0.85ct All diamond are F color VS1 clarity Band is 2.2mm wide Size is 5.5 (this ring is not resizable) Ring stamped "Ti...

Brooch Details: Brand: Tiffany & Co. Metal: 18K Yellow Gold and Platinum 850 Diamond Count: 11 diamonds Diamond Color: D-G Diamond Clarity: VS Diamond Carat Weight: ~0.35 Stamped: "T...

The geometric layout is typical of Tiffany's 1970s modernist work. Signed Tiffany & Co. and stamped 18K inside the shank.

On the back appear the stamps Tiffany & Co. and IRID PLAT. Gross weight 22 grams.

Tiffany & Co 1995 vintage estate diamond earrings Tiffany yellow gold earring weighs 9.8g 10 round pave diamonds, total weight 0.50ct All diamonds are F color VS1 clarity Earrin...

. - not including the pin) Backing: Pin w/ Rotating Closure Stamp: ©1995 Tiffany & Co. 925 - Fireworks Condition: Excellent overall condition.

Chain: 17 1/2 inches long Metal: 18 Karat White Gold Pendant stamp: T&Co. 750 Chain stamp: TIFFANY & CO. 750 Gross weight: 7.80 dwt.

Details: Length: 18" Pendant: 17mm x 18mm Weight: 9.1 grams Stamped Hallmarks: Tiffany & Co PT950 *Free Shipping within the United States* T3696oomdd

Diamond Carat Weight: .90CT Earth Mined Diamond Cut: Round Brilliant Diamond Color: I Diamond Clarity: VVS2 Metal: Platinum Stamped: "63679054" "D0.90ct" "Tiffany & Co." "Pt 950" We...

Rare vintage necklace by Tiffany & Co. The piece is hallmarked/stamped Tiffany & Co.

Bold yet elegant, the design reflects Schlumberger’s fascination with color, texture, and natural form—an enduring symbol of mid-century haute joaillerie and collectible Tiffany arti...

Platinum ring weighs 4.8g Round diamond weighs 2.02ct Diamond I color VS1 clarity Ring size 5.25 (this ring is resizable) Ring stamped ''Tiffany&Co.PT950 D62171 2.02CT'' Current re...

The inside of the ring is stamped Tiffany & Co Pt 950, 1.03, D24101. The gross ring weight is 2.4 grams.

Both playful and architectural, the design reflects the distinctive character often seen in Tiffany’s more unusual vintage gold pieces. Stamped Tiffany & Co., Spain, and 18k, th...

Tiffany Victoria collection Medium pendant Platinum necklace weighs 3g 4 marquise diamonds, total weight 0.46ct Diamond F color VS1 clarity Pendant measures 8.5mm x 8.5mm wide Neckla...

Center round diamond weighs 1.25ct Diamond H color VS1 clarity Diamond has laser inscription ''T&Co.J10080067'' Ring size 5 (this ring can be resized) Ring stamped ''© Tiffany & Co...

With 3 Round brilliant cut diamonds VS1 clarity, E color total weight approximately 0.50ct and 6x Round Brilliant Cut Emeralds Details: Weight: 64.4 grams Width: 16mm Length: 7.5" ...

Details Round sterling silver case with a built-in retractable measuring tape, Tiffany 1837 collection Tape extends to approximately 35–36 inches and retracts (tested) Hangs from a s...

O05150392'' Ring size 5.5 (this ring is resizable) Ring stamped ''Tiffany&Co. PT950 31697077 2.01CT'' Retail price on July 2025 was $65,500 + tax Comes with a Tiffany ring box...

The gemstone displays a rich violet-blue hue, beautifully complemented by the sleek, modern setting. Stamped “TIFFANY & CO.,” “750,” and “FRANCE,” this authentic piece weighs 8.3 gra...

Signed Tiffany & Co., stamped 925 and dated 1996. A refined statement bracelet with enduring appeal.

Wrist size: approximately 6–6.25 inches 18K yellow gold and mother-of-pearl Signed Angela Cummings for Tiffany & Co. Stamped 750

Platinum ring weighs 4.4g Princess cut diamond 0.95ct The diamond is G color VVS1 clarity Diamond inscribed "T&Co.O12030434" (see 3rd pic) Ring size 6 (This ring can be resized) Ri...

Details: Measurements: 42.5mm x 27.5mm Weight: 23.4 grams Stones: 8x Round brilliant cut diamonds VVS1 clarity, E color total weight approx. 0.70ct 11x Deep Blue Sapphires Stamped...

The platinum band is also stamped "Tiffany&Co.PT950 62246278 D2.56CT", further guaranteeing its provenance and material quality.

Expertly crafted in platinum, this pendant is perfect for any collection. Pendant Stamp: (serial number) Chain Stamp: TIFFANY & CO.

Details Flower cluster design in 14k yellow gold Six pearls surrounding a round brilliant diamond center Diamond in a four-prong setting Band stamped Tiffany & Co. and 14K No dia...

Tiffany platinum ring weighs 6.6g Center Rubellite Tourmaline weighs 6.36ct All pave set round diamonds, total weight 0.56ct Diamond F color VS1 clarity Total carat weight on the ri...

Details: Metal: 18k Yellow Gold, 18k White Gold Length: 15.5" Weight: 61.3 grams Width at Center Front: 10mm Stamped Hallmarks: Tiffany & Co 750 Stones: Approx 70x Diamonds, 4....

Chain is hallmarked/stamped Tiffany & Co. PT950. Weighs 2.66g. Chain length is 16' This piece has been professionally polished and cleaned. in excellent condition.

This pendant is original, the chain is not. Pendant Size Large Tiffany necklace w/ regular Pt950 chain weighs 6.47g Each diamond are 3.6mm wide 11 round diamonds, total carat wei...