Antique Tiffany & Co. Gold and Diamond Stick Pin

DESCRIPTION: Unmarked gold stick pin, tests 18k gold. Old European Cut diamond approximately .25 carat. Chip to right side of table. Clarity SI1, Color H-I. In vintage leather pin box Tiffany & Co. Ne

This is an antique c1900 Tiffany & Co stickpin rendered in fine 14K gold. The finial features a purple enameled pans flower with an Old European cut diamond at the center. Accompanied by a Chinoiserie

Antique Art Deco 14K Gold Stickpin with Pearl and Old Mine Cut Diamond Original Case E Lorch & Co Total pin stick weight is 2.4 gram Dimensions 2 3/4" L or 69mm Pearl size 0.25" or 6.35mm Tiffany & Co

from estate in jewelry box box is signed tiffany & co New york paris london stick pin is unmarked looks like 10-14k holder on end has pat date 1902 looks like gold with mop in the center 2 1/2" long s

Louis Comfort Tiffany (Attributed) for Tiffany and Co Signed 14K Gold, Enamel and Diamond Pansy StickpinLouis Comfort Tiffany became director of design and took over the leadership of Tiffany and Co.

METAL: 14K gold, platinum. GEMSTONES: rose cut diamonds, jade. MEASUREMENTS: pin is 6" long. Top id 25mm in diameter. MARKED/TESTED: Tiffany & Co , tested 14k, platinum. WEIGHT: 8.3 grams.Gem

A Tiffany & Co 18K gold and diamond shirt stud / button and an 18K gold and diamond owl formed lapel stick pin. The 18K gold shirt stud set with one round brilliant cut diamond of approximately .20cts

Brooch measures 65mm x 5.2mm at widest point. Decorated with approx. 2.40ctw in diamonds. Marked T & Co, Clasp holdin a back pin was replaced ( not original marked 10k.) Weight - 5.4 grams.Gemston

14k Gold TIFFANY & CO. Sword Form Stick Pin. Sword form with twisted hilt. Marked 14k Tiffany & Co. In original box. -- Dimensions: : W: .5 inches: L: 2.25 inches--- Weight: 1.8 DWT --- US Shipping ch

This is a vintage Tiffany & Company 14K gold maple leaf brooch pin featuring a round full cut diamond at the center. The diamond clarity is VS clarity and G-H color. 1 3/4 x 1 3/8" and it weighs 7.8g.

vintage stick pin, one full cut round diamond, 3.5mm, approx. 0.15ct., 27 single cut diamonds, 1.5-1.7mm, approx. 0.50ct., stick tested 14kt., white gold, setting tested 22kt., white gold, stopper is

SET WITH ROSE CUT DIAMONDS HALF PEARLS 18K MOON 14K PIN TESTED 1.9 DWT 2 7/8"L X 1/2" Terms: Please read Carefully before bidding. This is a Two-Part Estate Sale. Pick-up for these sales will be Tuesd

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 is a vintage 18K gold lapel pin from Tiffany & Co. It features lapis and full cut diamonds. SI clarity and HI color. The pin is accompanied by a Tiffany felt pouch. The pin face is 5/8 x 1/4". It

14K GOLD TIFFANY AND CO TIE PIN, WITH SMALL DIAMOND. APPROX 4 GRAMS.

This is an antique 14K gold wreath brooch pin from Tiffany and Co. The brooch is studded with 16 round brilliant cut diamonds. The diamond are VS in clarity and IJ in color. Signed on the side of the

Circa 1890's Art Nouveau antique Tiffany and Co platinum brooch having 4ctw old mine cut diamonds(Clarity:VS-SI/Color:E-H) with an onyx inlay and 18K yellow gold clasp/pin. Stamped 18K on clasp, engra

One prong set with a small opal, the other set with a small single cut diamond. Condition: good.

Including an Art Deco 18k white gold and diamond, a 14k yellow gold and diamond and an aquamarine and diamond pin. Dimensions: L 3" Total Weight: 3 dwt Condition: showing normal signs of age

Signed Tiffany & Co. Five old mine cut diamonds which weigh approximately 1/4ct each 1.25cts total). The diamonds average VS-2 clarity with estimated color of I-J. The piece weighs 4.21 grams. L: 2"

Lot of 7 antique stick pins, in 10k, 14k gold (one turquoise pin stem is not gold). Gemstones include diamond, seed pearls, turquoise, ruby, other color gemstones. Pins measure from 52mm to 65mm in le

Estate Antique Victorian Gold & Diamond Stick Pin. Tests as 10kt. Measures just over 2 inches in length.

The hexagonal-faceted sapphire, 2.18 cts. by formula, millegrained bezel-set with OEC diamond pairs at three corners, approx. .15 ct. TW. Stamped by the maker. 2 7/8”. 1.8 dwt. With original box. Ac

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