Tiffany & Co. Belle Époque Platinum, Gold, Blue Guilloché and White Enamel and Diamond

Belle Époque Gold, Platinum, Diamond and Yellow Guilloché Enamel Bracelet Seven oval yellow guilloché enamel panels, 14 old-mine cut diamonds ap. .50 ct., rose-cut diamonds, c. 1905, ap

14K Yellow Gold horseshoe form pin, set with (7) small diamonds. 1 1/8" x 1" w. 3.0 dwt. 14K Yellow Gold Tiffany & Co. round head stick pin with horse and rider intaglio, with blue and white enamel fr

This elegant pendant is from Tiffany & Co. it is crafted from 18k white gold with a polished finish featuring a lovely dragonfly with green enamel wings and diamond eyes. One single diamond is also on

METAL: 18k gold, platinum. GEMSTONES: 50 diamonds-approx. 0.60ctw, green enamel,blue enamel. MEASUREMENTS: earrings are 20.5mm in diameter. MARKED: Tiffany Schlumberger 18K. WEIGHT: 24.2 grams.Gemston

SCHLUMBERGER, TIFFANY & CO., ENAMEL AND DIAMOND 'PAVÉ X' RING Consisting of a yellow gold ring with blue enamel, surmounted with a platinum 'X' motif containing 28 round brilliant cut diam

and 14kt Gold Pendant Watch. On a platinum and 14kt gold chain. With CH Meylan movement, 17 jewels, no. 24636. Interior of watch case stamped, "A.W.C. Co, 14k, 9730". Total approx. weight is 18.6 dwt.

Gold, Platinum, Blue Guilloché Enamel, Diamond and Seed Pearl Pendant-Watch Necklace 18 kt., mechanical, circular textured gold-tone dial, black Arabic numerals, rose-cut diamonds, blue guilloch&

Gold, Platinum, Blue Guilloché Enamel and Diamond Pendant-Watch Necklace 14 kt., mechanical, circular silver-tone engine-turned dial, black Arabic numerals, outer track indicator, blue guilloch&#

Additional Information: Belle Epoque White Gold Platinum and Diamond Ring; platinum; 14k white gold; 1.5dwt; diamonds = 0.18cts; Ring Size 6 : Item Number; 110950; Weight; 1.5000; Jewelry Type; Ring;

Estate Schlumberger / Tiffany & Co Style Diamond, Platinum & Gold Band Ring. Having approximately 25 white diamonds totaling nearly .50 of a carat. Marked DRNAT and weighing approximately 6 grams incl

Art Deco Tiffany & Co 14 K gold and diamond brooch , pendant . The brooch gold with cobalt blue enamel and diamond center . Approx. 20 points central stone diamond surrounded by 12 approx.3 points dia

Tiffany & Co. guilloche enamel pendant watch and chain. Circular dial with blue guilloche and white enamel bordered case, centered with acanthine cartouche, on a guilloche link chain, the clip marked

18k Yellow Gold, White Enamel, Round Diamonds, Weight - 121 grams, Circumference - 7 inches, Width - about half an inch, Hallmarks - Tiffany & Co. Schlumberger Std France 750, Arrives with a GAI Insur

Rare Important Tiffany & Co Soleste Platinum and 18k Yellow Gold Fancy Intense Yellow and White Diamond Earrings ~ 4.26tcw ~ T&Co Square Antique Modified Brilliant Cut Fancy Intense Yellow Diamonds an

METAL: 18k Gold/ Platinum. MEASUREMENTS: Earrings are 25mm x 16mm. GEMSTONES: White diamonds - approx. 1.12ctw, Yellow diamonds - approx. 0.37-0.39ct each. MARKED: pt950, 31756626, T & Co, Au750.

18k yellow gold French case in blue and white guilloche enamel set with diamonds. The Russian movement by Pavel (Paul) Buhre. With matching white and yellow gold fob chain.

METAL: platinum, 18k gold. GEMSTONES: fancy intense yellow diamond- 1.62ct white diamonds. MEASUREMENTS: Ring is a size 4 1/4. MARKED: tiffany & co 18k plat. WEIGHT: 4.4 grams. Gemstones have not

A platinum and 750/000 white gold pair of Tiffany & Co earrings, "Fireworks" collection, entirely set with brilliant cut diamonds. The ear back system is in 18kt white gold Diamond weight : about 4.60

Tiffany & Co. watch and chain, blue guilloche enamel and gold, 26" long (with chain). Provenance: from the estate of Jonathan Orr Swan, former professor at the Museum of Fine Arts School in Boston, th

Tiffany & Co Sterling Silver 925 and white enamel guilloche round photo photograph picture frame. Wood backing with easel stand. Accompanied in its blue Tiffany & Co hardcover box and cloth pouch. Sig

METAL; 18k Gold/ Platinum. MEASUREMENTS: Necklace is 16" long, Pendant is 22mm x 17mm. GEMSTONES: White Diamonds approx. 0.58ctw, Yellow diamond approx. 0.37-0.38ct. MARKED: Tiffany & Co, pt9

METAL: 18k Gold/ Platinum. MEASUREMENTS: Ring size - 6.25, ring top is 17mm in diameter. GEMSTONES: White diamonds approx. 0.65ctw, Yellow diamond approx. 0.20-0.22ct. MARKED: Tiffany & Co, Au750,

Tiffany & Co. Enamel, diamond, and gold pocket watch The green guilloche enamel dial with Arabic hours, with a case back of scrolling gold, green guilloche enamel, an old mine-cut diamond Fleur-de-lys

VINTAGE ART DECO TIFFANY & CO PLATINUM CASE WATCH WITH DIAMONDS CIRCA 1950'S WITH 14K WHITE GOLD BAND AS SHOWN... ...the case measures about 16 mm wide by about 34 mm long, estimated weight about 18.