Largest Tiffany Co 18k Gold En Tremblant Diamond Enamel Pansy Brooch Feat. on Antiques Roadshow

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

This lot is accompanied by an Independant Gemologist Appraisal letterMarcus & Co style 18k gold emerald diamond and enamel, art nouveau antique brooch/pendant designed with one elongated, oval cabocho

Title: Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ctw Description:Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ct

A Tiffany & Co. 18k Yellow Gold and Diamond brooch in a Wheat sheath form. 7.7 grams total weight. Good condition, minor scratches. 2 1/4" long. ESTIMATE $300-500

A Tiffany & Co. 18k Yellow Gold and Diamond brooch of a wheat sheath. 7.7 grams total weight. Good condition, minor scratches. 2 1/4" long. ESTIMATE $300-500

Tiffany and Co 18K Gold and Platinum brooch. The brooch is made in the shape of a flower and encrusted with diamonds. Marked with standard Gold and Platinum hallmarks, Tiffany and Co copyright, on the

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

18K Gold, Enamel and Diamond 'En Tremblant' Floral Clip-Brooch Featuring three Gold and Blackened Gold “flowers” Each with diamond accented borders and pave set pistils Accentuated by thre

A Tiffany & Co. Paulding Farnham Antique Diamond and Pearl Spider Brooch Paulding Farnham for Tiffany & Co. An 18K yellow gold antique brooch by talented designed George Paulding Farnham for Tiffany &

Tiffany & Co., Schlumberger Gold, Platinum and Diamond Clip-Brooch The curved layered petals tipped by a diamond-set terminal and opening into an 'en tremblant' center of round diamond-set sprays, tot

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

French Enamel, diamond, and ruby brooch The en tremblant flower, with blue enamel petals and a diamond and ruby cluster center with textured leaves 18k yellow gold 2 â…œ x 1 ½ ins; Gross we

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

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

18K yellow gold, Art Deco, stunning royal blue enamel with old mine cut diamonds in a swag design on a 14K yellow gold floral brooch in royal blue enamel with old mine cut diamonds with textured gold

A Swiss diamond-set gold and pictorial enamel pendant watch, B. Altenburger, retailed by Faberge, circa 1895. The watch and brooch enameled with pansies en plein, the watch engraved B. Altenburger in

Authentic! Tiffany & Co Schlumberger 18k Gold 3ct Diamond Enamel Bangle Bracelet Authentic! Tiffany & Co Schlumberger 18k Gold 3ct Diamond Enamel Bangle Bracelet Product Description About This Piece:

Tiffany & Co. Schlumberger Apollo Pave Diamond Platinum Yellow Gold Pin Brooch Comes with C.O.A. ! Brand: Tiffany & Co. Collection: Schlumberger Style: Pin Brooch Condition: Pre-owned Diamond: 8 TCW M

Authentic! Tiffany & Co Jean Schlumberger Paillone 18k Yellow Gold Diamond Black Enamel Bangle Bracelet You are bidding on an Authentic! Tiffany & Co Jean Schlumberger Paillone 18k Yellow Gold Diamond

18K white gold, French, mid-century floral "en tremblant" brooch featuring diamond flowers and leaves, five diamond flowers on tremblers, well matched round, marquise and pear shape diamonds weighing

This is an antique 14K gold pansy flower with purple and yellow enamel details and Old European cut diamonds. The diamonds are SI clarity and HI-JK color. It is 1 1/4 x 7/8". It weighs a total of 7.1g

Title: Tiffany & Co. Schlumberger Persian Turquoise Amethyst 1.85ctw Diamond 18k Gold Platinum Butterfly Signed Numbered Brooch Description: A fanciful butterfly design made in platinum & 18k gold fea

Tiffany & Co. Jean Schlumberger platinum and 18k yellow gold "Star Fish" brooch designed with sixty-two diamonds, 1.28 carats total weight, appx. 2 3/4". 46.65gr. Signed "Tiffany Schlumberger 18K PLAT

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