Tiffany & Co. Gold, Platinum, Blue-Green Tourmaline, Gem-Set and Diamond 'Sea Life' Cuff Bangle

Paloma Picasso for Tiffany & Co. Gold and multi-gem bracelet Set with cabochon amethyst, citrine, blue topaz, pink and green tourmaline 18k yellow gold Signed Paloma Picasso Tiffany & Co. 7 &frac

Paloma Picasso for Tiffany & Co signed bracelet 18k Gold and Multi-Gem Bracelet, measures 7.25"L x .5"W bracelet set with Amethyst, Citrine, Blue Topaz, Pink and Green Tourmaline. Cabochon cut. Weight

Tiffany & Co. Enamel, 18k Yellow Gold Bracelet. Featuring blue and green enamel, set in a textured, 18k yellow gold hinged bangle bracelet mounting, completed by a pressure lock with figure eight safe

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

A PLATINUM, 14K WHITE GOLD, GEM-SET AND DIAMOND RING AND EARRING SET Centering greenish blue tourmalines accented by synthetic alexandrites and round diamonds, ring size 7 1/4, earrings measure 1 1/4

An open conforming cuff bezel set with triangular amethyst, blue quartz, citrine, green and pink tourmaline cabochons on bright gold. 18k. Accommodates 6 3/4". 34.5 dwt.

A gold, platinum, tourmaline, diamond, and turquoise brooch, Tiffany & Co. Schlumberger designed as a textured 18K gold salamander set throughout with emerald-cut tourmalines, platinum dactyly set wit

Signed Tiffany & Co hinged bangle bracelet. Crafted of 18k yellow gold. Features a clean modernist design with channel set round brilliant cut diamonds and blue sapphires. Hinged design with secure cl

This is a beautiful bracelet, it is crafted from 14k yellow gold featuring oval shape bridge links set with multicolor oval cut sapphire gems, pink, blue, green, yellow and blue. Between each gemstone

A PAIR OF ITALIAN MULTI GEM AND DIAMOND EARRINGS in 18ct white gold, set with oval cut iolite, citrine, blue topaz and pink and green tourmalines, surrounded by a square border of round brilliant cut

This impressive signed platinum ”Maltese Cross” brooch with 18kt yellow gold accents features an approx. 5.27 ct. medium slightly violetish blue sapphire cabochon bezel set into the center

This authentic pair of earrings are by Tiffany & Co. Well crafted from 18k yellow gold with a fine polished finish featuring a curved front band in huggie style set with two cabochon oval shape pink a

Solid 18K White Gold Set of FIVE Flexi-Cuff Bangle Bracelets (1.75CTW Genuine Diamond, 1.75CTW Blue Sapphire, 1.75CTW Pink Sapphire, 1.75CTW Green Sapphire & 1.75CTW Canary Yellow Sapphire) - This set

Title: Tiffany & Co. 14.30ct Deep Green Tourmaline Platinum Fine Diamond Vintage Art Deco Ladies Ring Description: I think the pics just about say all there is to say about this breathtaking 14ct+ eme

Tiffany & Co 18k yellow gold and platinum engagement ring set with 1.5ct round brilliant cut diamond (Color - F-G; Clarity VS1). Ring size 7. Stamped Tiffany & Co 750 PL950. Approx. overall weight 3.6

TWO 14K ROSE GOLD, PLATINUM, GEM-SET AND DIAMOND INSECT BROOCHES • 14k rose gold and platinum • 1 round pink tourmaline, 1 pear-shaped emerald and 4 round rubies • Numerous single-cu

18K Tiffany & Co. Platinum Tourmaline and Diamond Ring. The ring contains 1 oval blue tourmaline measuring 6.2mm L x 4.3mm W, 2 oval diamonds measuring 5.1mm L x 3.5mm W. The ring i

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

STEVEN KRETCHMER: A PLATINUM, 18K GOLD, GEM-SET AND DIAMOND 'RIGEL' PENDANT Featuring blue zircon, sapphires, rubies and diamonds in a four-pointed star reversible design, measures 2 x 2 in.

Circular, in the Persian style, central faceted peridot and four moonstone double cabochons, caged by gold scroll with green plique-à-jour accents, hinged bail, ca. 1910. Incused Tiffany & Co. 1 1/16

(lot of 3) Estate 14kt and 18kt gold gem-set rings, including: (1) 18kt yellow gold ring, rectangular-cut green tourmaline, approx 2.5cts, framed by four small diamonds at the corners, inside shank st

A GOLD-PLATED AND GEM-SET BRACELET A hinged bangle with openwork design set with round, oval, pear-shaped pink tourmaline, blue topaz and multi-colored quartz, further accented with single-cut diamond

Tiffany & Co. Schlumberger flower petal clip earrings. Designed featuring a pave diamond -set cone in platinum radiating outwards to polished 18 karat yellow gold pistils and pave set diamonds in plat

Tiffany & Co Schlumberger Platinum 18k Yellow Gold Diamond Ornate Wide Band Bracelet Tiffany & Co Schlumberger Platinum 18k yellow Gold Diamond Bracelet ~ See Photographs ~ Set with 54 Round Brilliant