TIFFANY & CO., LOUIS COMFORT TIFFANY 18K Gold and Peridot Brooch

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

Convex disk chased with confronted scrolls and geometric motifs enameled in shades of green with blue accents, centrally set with a circular faceted peridot, approx. 9.2 mm. 18k. ca. 1910. 1 1/16". Si

METAL: 18k Gold. GEMSTONES: Peridot cabochon. MEASUREMENTS: Brooch is 42mm x 39mm. MARKED: 1981 Tiffany & Co Paloma Picasso 18k 750. WEIGHT: 17.2 grams.Gemstones have not been graded for color and

RARE Louis Comfort Tiffany for Tiffany and Co 18k Yellow Gold Amethyst and Pearl Bracelet, Circa 1915. Model designed by Louis Comfort Tiffany. A bracelet from this model appears in the The Richard H.

TIFFANY 18K GOLD PERIDOT THISTLE FLORAL BROOCH PIN 18Kt Italian Tiffany and Co. 18K Yellow Gold Peridot Thistle Floral Flower Brooch, marked '18ct ITALY Tiffany&Co' features prong set peridots weighi

TIFFANY EGYPTIAN REVIVAL FAVRILE GLASS BEETLE AND 18K GOLD PAIR OF EARRINGS, BY LOUIS COMFORT TIFFANY, TIFFANY & CO. signed. Designed as an iridescent favrile glass beetles. Circa 1915. Measures 32.7m

Louis Comfort Tiffany for Tiffany & Co. Imperial Topaz, Emerald, 18k Yellow Gold Ring. Featuring one elongated oval-cut imperial topaz weighing approximately 15.80 cts., accented by four emerald-cut e

A FAVRILE GLASS BEETLE AND 18K GOLD NECKLACE, BY LOUIS COMFORT TIFFANY FOR TIFFANY, signed TIFFANY & CO. EGYPTIAN REVIVAL Designed as a series of iridescent favrile glass beetles, joined by oval links

Oval cabochon cut moonstone, 13.7 x 9.64 x 3.91 mm., flanked by three-stone sapphire rows in platinum openwork, bordered by platinum 18k and rosettes, 1910-1914. Signed Tiffany & Co. 1 1/8" x 15/16".

18k Brooch Pin crafted by Tiffany & Co in 1987. Measurements - 54mm long x 24mm at widest point. Marked - Tiffany & Co, 1987, 750. Weight - 13.41 grams.

In the form of a folded-over oak leaf, copyright 1987. Weight: 12.6 grams, 8.1 dwt].

TIFFANY & CO. 18K GOLD BROOCH, flower-form set with six melee diamonds, fully marked. Weight: 6.8 dwt. Mid 20th century. 1 3/8" D.Excellent condition.Provenance: From a Connecticut private collection.

Tiffany & Co. 18k gold brooch with 12 rubies. It is square (measuring 1 1/4'' in length), weighs 11.1 grams, and bears hallmarks as shown.

Paloma Picasso for Tiffany & Co. 18K gold brooch in the form of a heart with a hammered finish. 1989. Marked "Paloma Picasso" along the verso, as well as "750" and "Tiffany & Co. 18K Italy, copyright

George Schuler For Tiffany & Co. 18K Gold Diamond Brooch Pin and Earrings The Earrings and Brooch Pin feature approximately 1.15 Total Carats of Diamonds. The Brooch stamped on back : TIFFANY & CO. 18

set with diamonds and rubies 1 1/2" long, 14.7 dwt gross, signed

Tiffany & Co. 18k Yellow Gold Brooch. The 18k yellow gold floral motif bombe circle brooch measuring approximately 32 mm. {Gross Weight: 8.4 dwts} Note: Back marked "Tiffany & Co. 18k Italy" with etch

Tiffany & Co. 18K yellow gold Porcupine brooch. Marked Tiffany & Co. 18K. (Approx. 1/2" tall, 1" diameter, 17 grams).

Tiffany & Co. 18k Bicolor Gold Brooch Tiffany & Co. 18k Bicolor Gold Brooch Depicting a guitar and hat in white and yellow gold. Marked: TIFFANY & Co. MADE IN ITALY. 2" X 1". 8.1 dwts.

Tiffany & Co. 18k Yellow Gold Brooch. The 18k yellow gold "check mark" motif brooch measuring approximately 17 x 51 mm. {Gross Weight: 3.9 dwts} Note: Signed "Tiffany & Co."

This is a vintage Tiffany & Co 18K gold penguin brooch featuring Mother of Pearl and black jade. Accompanied by the original drawstring pouch and box. 1 3/4 x 7/8" It weighs 12.1g

Unusual Tiffany & Co 18k gold insect brooch , decorated with black enamel (minor chips present) and approx. 0.16ctw in diamonds. Marked: Tiffany & Co, 18k. Measures 64mm x 25mm. Weight 14 gram

Guaranteed Authentic Vintage Tiffany & Co. 18k yellow gold brooch pin. Features the form of a reticulated galleon. Measures: 20mm x 20mm. Stick pin pinback with no end cap. Marked Tiffany & Co. 18k. W

TIFFANY & CO. 18K Gold and Moonstone Brooch19th century; the Japanesque style eye-shaped brooch featuring two moonstone and a figure wearing an intricately engraved robe; signed Tiffany & Co.; 4.42 dw