Art Nouveau brooch

An Art Nouveau brooch in the form of a Briar rose, in 14 carat gold with translucent enamel in shades of pinks and white, gold stamens and at its center an oval cushion cut diamond of circa 0.5 carat, signed: Tiffany & Co., Designed by Paulding Farnham and enameller Edward C. Moore, before 1889, V.S., for the 1889 Paris Exhibition.

Dimensions: 3 x 3 cm.
Weight: 7.9 grams.