JEWELRY. Tiffany & Co. 18kt Gold and Gem Brooch.

Signed Italian Tiffany & Co. 18kt yellow gold floral form wreath brooch with central prong-set round faceted colored gems, most surely sapphires, to each floret. Stamped verso, "Tiffany &

Grouping. Including a Tiffany & Co. 18kt yellow gold and blue gem flower brooch - stamped, "18kt Italy Tiffany & Co."; and a Tiffany & Co. sterling heart tag choker with a toggle

Signed Italian Tiffany & Co. 18kt yellow gold foliate form brooch set with (4) prong-set faceted sapphires. Stamped verso, "Tiffany &Co. 18kt Italy". Total approx. weight is 4.0 dwt (gross). From a We

Signed Tiffany & Co. 18kt yellow gold foliate form brooch. Stamped, "Tiffany & Co 18kt" with an additional unidentified stamp. Total approx. weight is 26.3 dwt (gross). From a Larchm

Signed Tiffany & Co. 18kt yellow gold floral form brooch. Stamped verso, "Tiffany & Co. 750". Total approx. weight of the brooch is 16.2 dwt (gross). From a Westchester, NY estate. D

Signed Tiffany & Co. 18kt yellow gold floral form brooch. Signed, "Tiffany & Co. ©18kt Italy". Total approx. weight is 5.4 dwt (gross). From a Rye, NY estate. Dimensions: brooch

Tiffany & Co. 18kt yellow gold bee form brooch. Stamped, "Tiffany & Co ©18K". Total approx. weight is 6.2 dwt (gross). From a Pelham, NY estate. Dimensions: bee brooch measures

Italian Tiffany & Co. 18kt yellow gold floral form brooch with single 6.0mm pearl. Stamped verso, "Tiffany & Co © 18kt Italy". Total approx. weight is 8.9 dwt (gross). From a Ne

Set Ring. Signed Tiffany & Co. 18kt yellow gold split band ring (8) round full cut diamonds, (3) faceted rubies, and (3) faceted sapphires - stamped, "18KP T&Co" to the interior of e

Gem Ring. Estate Tiffany & Co. central blue faceted gem set in 18kt yellow gold setting with floral decoration. Stamped to interior of shank, "Tiffany & Co, 18k". Ring size - 6 1/2. Total approx. weig

Diamond Pendant or Brooch. Tiffany & Co. 18kt yellow gold cross form pendant or brooch with central round brilliant cut diamond surrounded by (4) pairs of faceted sapphire accents. Stamped verso, "Tif

Brooch. Paloma Picasso for Tiffany & Co. 18kt gold brooch depicting the outline of a bird. Signed, "©1985 Tiffany & Co 18K Paloma Picasso". Total approx. weight is 5.7 dwt (gros

Ladybug Brooch. Signed Tiffany & Co. 18kt yellow gold ladybug brooch with red black and gold enamel decoration to wings, (24) pave diamond accents to the abdomen and pronolum, and blue colored gem

Includes a 14kt yellow gold twist bangle - interior plaque reads, "Tiffany & Co, 14K", and a Tiffany & Co. 18kt gold floral brooch - plaque on backside reads, "Tiffany & Co, 18kt, Italy". Total approx

Form Brooch. Displaying (6) round faceted rubies measuring approx. 2.0mm each. Stamped, "Tiffany & Co. 18kt Italy". Total approx. weight is 6.0 dwt (gross). From a Long Island, NY estate

Includes a Tiffany & Co. 18kt gold bird brooch - stamped, "750 ©Tiffany & Co", and a 14kt yellow gold turtle form brooch with faceted oval amethyst "shell" with a surr

Ruby Coral Reef Brooch. Apparently unmarked. By consignor provenance this was purchased at Tiffany & Co. in the 1960's. With original Tiffany & Co. box. Near exact examples of this brooch made

Brooch. A Tiffany & Co. Paloma Picasso 18kt yellow gold plume brooch. Stamped, "Paloma Picasso Tiffany & Co. 18K" with an additional illegible stamp. Total approx. weight is 6.3 dwt

Brooch. A Tiffany & Co. Paloma Picasso 18kt yellow gold plume brooch. Stamped, "Paloma Picasso Tiffany & Co. 18K" with an additional illegible stamp. Total approx. weight is 6.3 dwt

Signed Tiffany & Co. 18kt yellow gold crescent moon brooch displaying alternating Old European cut diamonds and round/oval faceted rubies. With a 14kt yellow gold brooch backing. Largest diamond m

Gold Zig-Zag Brooch. Stamped verso, "©1983 Tiffany & Co 18K Paloma Picasso". Total approx. weight is 21.3 dwt (gross). From a Darien, CT estate. Dimensions: brooch measures approx.

Ladies vintage 18kt yellow gold Tiffany & Co. textured leaf brooch featuring a high polish finish and square shaped granular texture. Piece measures 2 x 1 3/4". Weight 26.3 grams. Signed on the back "

Large 18kt gold Tiffany & Co. interlocking woven design brooch. The brooch measures approx. 44.90 x 47.90mm (1.77" x 1.90") has a hallmark "Tiffany & Co. 18K" on the back, a locking catch, a high poli

Accents. 18kt yellow gold articulated x-form ring with single platinum 'X' with diamond accents. Total approx. weight is 5.1 dwt. Accompanied by the original hinged Tiffany box, and Tiffany blue box.