1990s Tiffany & Co 18k Gold Diamond Necklace

18K Gold Diamond Necklace. Marked Tiffany & Co. 750 on badge, 750 on clasp and TIFFANY & CO PT850750 on reverse. 3.5 g. 16 in. chain. Diamond approx. 5mm, full cut, approx. 40 point, with good color.

18k white gold Streamerica necklace by Tiffany & Co, with approx. 0.30cts in diamonds. Necklace is 16.5" long and 6.5mm wide (minor scratches). Marked: Tiffany & Co, 2000, 750. Weight - 102.8 grams. C

Metal : 18k Gold Designer : Tiffany & Co Gemstone : Diamonds approx. 0.19ctw (FGVS) Measurements : Necklace is 17.5" long x 1.4mm. With pouch Marked: : Tiffany & Co Au750 Weight: 4.

TIFFANY & CO.: AN 18K WHITE GOLD AND DIAMOND NECKLACE Set with full-cut diamonds, approximate total weight 1.00 carat, weight 6.6 dwt, signed Tiffany, length 15 3/4 in For further information on this

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.80ctw. MEASUREMENTS: Necklace sizes are 22" and 16" long, Pendant - 18mm x 12.8mm. MARKED: Tiffany & Co 750 (on both chain clasp and on pen

METAL: 18k Gold. MEASUREMENTS: Necklace is 31" long, Pendant - 41mm x 14mm. GEMSTONES: Diamonds approx. 0.14ctw. MARKED: Tiffany & Co, 750. WEIGHT: 5.7 grams.Gemstones have not been graded fo

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.10ctw. MEASUREMENTS: Necklace is 15.5" long, Pendant - 9mm x 8.5mm. MARKED: Tiffany & Co Italy 750. MARKED: 3.2 grams.Gemstones have not been gr

Authentic! Tiffany & Co Picasso 18k Gold Platinum Diamond Link Necklace 1981 Authentic! Tiffany & Co Picasso 18k Gold Platinum Diamond Link Necklace 1981 Product Description About This Piece: Metal: 1

Tiffany & Co. Paloma Picasso 18k White Gold Diamond Necklace Tiffany & Co. Paloma Picasso 18k White Gold Diamond Necklace Product Description About This Piece: Metal: 18k white gold Measurements: Leng

Rare! Authentic Tiffany & Co Paloma Picasso 18k White Gold Diamond Necklace Rare! Authentic Tiffany & Co Paloma Picasso 18k White Gold Diamond Necklace Product Description About This Piece: Metal: 18k

Elsa Peretti for Tiffany & Co. 18K gold "diamonds by the yard" necklace. Stamped, "Peretti Tiffany & Co. 18K". 5.2 grams. 35"L, Circa - 20th C.

METAL: 18k Gold. GEMSTONES: Diamonds. MEASUREMENTS: Necklace is 18.5" long. MARKED: Tiffany & Co, 750, Belgium. WEIGHT: 5.4 grams. Retail $7500.Gemstones have not been graded for color and cl

Simple and elegant, this curved pendant has a modern yet timeless aesthetic. The Tiffany T smile collection embodies the world's most universal gesture for happiness and the connections it creates. La

TIFFANY & Co 18K Pink Gold By The Yard Diamond Necklace QJLXG-2436 Product Code: TIFFANY&CO-64FE70735B7A2 Brand: Tiffany & Co. Condition: Pre-Owned Metal: Pink Gold Brand: TIFFANY & Co Style: Neck

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.02ctw. MEASUREMENTS: Necklace is 16" long, Pendant -18mm x 10mm. MARKED: Tiffany & Co 750, T & Co. WEIGHT: 3.7 grams.Gemstones have not been

Tiffany & Co 18K Gold Elsa Diamond by the Yard Necklace. Crafted from 18K yellow gold featuring a single .14 carat brilliant cut diamond set in a bezel setting and centered on a non removable 16 inch

Authentic! Tiffany & Co 18k Yellow Gold Atlas Diamond Key Pendant Necklace Authentic! Tiffany & Co 18k Yellow Gold Atlas Diamond Key Pendant Necklace Product Description About This Piece: Metal: 18k Y

Tiffany & Co 18K White Gold Diamond Crown Key Pendant Necklace Tiffany & Co 18K White Gold Diamond Crown Key Pendant Necklace Product Description About This Piece: Metal: 18k white gold Measurements:

METAL: 18k Gold. MEASUREMENTS: Necklace is 29" long, pendant is 32mm x 35mm. GEMSTONES: Diamonds approx. 1.10ctw. MARKED: Tiffany & Co, Peretti (on heart), chain marked T & Co, 750, Palom

Described by:Ayanna HFA DT54348 NRED Title:Tiffany Co 18k Gold Fine Diamond Open Square Key Pendant Necklace w Box Description: Tiffany Co 18k Gold Fine Diamond Open Square Key Pendant Necklace. Neckl

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.24ctw. MEASUREMENTS: Necklace is 24" long, Pendant - 22mm x 19mm. MARKED: Tiffany & Co Elsa Peretti 750 Spain. WEIGHT: 8.4 grams.Gemstones have

METAL: 18k Gold. GEMSTONES: One small diamond. MEASUREMENTS: Necklace is 17.5" long, Center section - 36mm x 6mm. MARKED: T & Co Au750 Paloma Picasso. WEIGHT: 4.4 grams. Comes with box. Gemstones have

Tiffany & Co 18k Yellow Gold, Sapphire and Diamond Pendant on Necklace Having a pear cut sapphire surrounded by round cut diamonds; marked 'Tiffany & Co' and '750' near

Tiffany & Co. Diamond, 18k White Gold "Diamonds by the Yard" Necklace. Featuring eighteen round brilliant-cut diamonds weighing a total of approximately 1.95 cttw., bezel set and linked in an 18k whit