A Tiffany & Co. Platinum & Diamond Heart-Shaped

METAL: Platinum. GEMSTONES: Diamonds approx. 0.08ctw. MEASUREMENTS: Earrings are 9mm x 9mm (missing backs). MARKED: T & Co Pt950. WEIGHT: 1.6 grams.Gemstones have not been graded for color and cla

Tiffany & Co Diamond Platinum Heart Pendant Necklace – Large Heart Pendant with Over 100 Round Brilliant Diamonds This is the Platinum Diamond Large Heart Necklace from the Tiffany Metro Collec

METAL: Platinum. GEMSTONES: Diamonds approx. 0.11ctw. MEASUREMENTS: Necklace is 16" long, Pendant - 12mm long x 8mm wide. MARKED: Tiffany & Co PT950 marked only on chain. WEIGHT: 2.9 grams.Ge

This lovely authentic pendant is from Tiffany & Co. by designer Elsa Peretti from her Open Heart collection. It is crafted from platinum with a small cluster of diamonds on the lower end of the small

A pair of Tiffany & Co. Paloma Picasso, Loving Heart platinum diamond earrings with thirty-four diamonds equaling approximately .35ctw

Tiffany & Co. platinum heart form pendant set with full cut diamond accents - stamped verso, "© 2003 Tiffany & Co. PT 950 France". Suspended from a Tiffany & Co. platinum chain necklace - stamped. "T

Each suspending an oval-shaped sapphire, altogether weighing approximately 6 carats, surmounted by marquise, and pear-shaped diamonds, mounted in platinum, signed Tiffany & Co., earring 2.3 cm longAcc

Tiffany & Co platinum ring set with a pear shaped 2.52ct light champagne diamond having light pink hues. Ring size 5 1/2. Hallmarked TIFFANY & CO PT 950. Approx. overall weight 6.85 grams.

Art Deco Tiffany & Co. Ruby, Diamond, Platinum Ring. Centering one octagonal shaped ruby measuring approximately 5.7 x 6.6 x 3.8 mm, accented by two baguette-cut and thirty round-cut diamonds weighing

METAL: platinum. MEASUREMENTS: necklace is 16" long and 4.3mm wide. GEMSTONES: center heart shape diamond - 0.90ct I VS1 (with T & Co diamond certificate) and round diamonds - approx. 6.25ctw

Tiffany & Co., Schlumberger Gold, Platinum and Diamond 'Ibex' Brooch 18 kt., round diamonds ap. 1.25 cts., one pear-shaped ruby eye, signed Tiffany & Co., Schlumberger, ap. 13.8 dwts. With signed box.

A vintage sterling silver necklace by Tiffany and Co. Heart-shaped key charm embellished with a diamond. Cable chain. Marked Tiffany and Co., 925 on the backside of the pendant and on the clasp. The i

TIFFANY & CO.: A PAIR OF PLATINUM AND DIAMOND 'VICTORIA' EARRINGS Designed as a graduated line of flowers set with marquise-shaped, pear-shaped and round diamonds weighing approximately 4.25 carats,

TIFFANY & CO.: A PLATINUM, STAR SAPPHIRE AND DIAMOND RING Centering an oval star sapphire cabochon weighing approximately 16.30 carats, accented by round and trapezoid-shaped diamonds weighing approxi

Star Sapphire, Diamond, Platinum Bracelet, Tiffany & Co. The bracelet features oval-shaped star sapphires weighing a total of approximately 12.50 carats, enhanced by full-cut diamonds weighing a t

4 pearls ap. 7.0 and 8.3 mm., 2 round and 12 marquise-shaped diamonds ap. 1.20 cts., signed T & Co. With signed box.

Fancy Intense Yellow Diamond, Diamond, Platinum, Gold Necklace, Tiffany & Co. The necklace features a cushion-shaped yellow diamond measuring 6.97 x 6.36 x 4.24 mm and weighing 1.61 carats, encirc

Art Deco Style Platinum, Diamond, and Sapphire Ring, Tiffany & Co. the octagonal shaped mount centering on a round brilliant cut diamond with stated weight of 1.75 carats (G color, VS1 clarity) bezel

An 18K gold, platinum, diamond, and ruby brooch, Tiffany & Co. Schlumberger, "Ibex" designed as an ibex with a pavé-set round brilliant-cut diamond head, a pear-shaped ruby eye, and ribbed gold h

Containing five round brilliant cut diamonds in platinum bezels. Marked TIFFANY & CO. 750 PT950. Approximately 0.5" x 0.5". 3.2 dwt.

This elegant authentic necklace is by Tiffany & Co. from the 'PLEASE RETURN TO TIFFANY" Collection. It is crafted 18k rose gold with a fine polished finish, it features a flat heart shaped pendant and

This elegant authentic necklace is by Tiffany & Co. from the 'PLEASE RETURN TO TIFFANY" Collection. It is crafted 18k rose gold with a fine polished finish, it features a flat heart shaped pendant and

This authentic bracelet is by Tiffany & Co. from the classic Padlock collection. It is crafted from sterling silver with a high polished finish and has 19 chasing mini heart shaped padlock links with

All colorless and signed. The first, an emerald cut diamond shaped weight; the second, a star; the third and fourth heart shaped. Length of first 4”. Diameter of second 4 ¼”. (Cond: good)