René BOIVIN, Chrysalide Elegant lady's wristwatch. Round case in yellow gold (750). Bezel formed by a godron partly paved with brilliant-cut diamonds set in grains, and on which slide four mobile elements entirely paved with diamonds, allowing several possibilities. Dial with white mother-of-pearl background, monogrammed in gold RB, silent indexes. Quartz movement. Screwed back, signed and numbered J-0130 21/50. Yellow gold (750) horns punctuated with a princess-cut diamond in a closed setting. Black crocodile-style leather strap with yellow gold (750) folding clasp signed. Circa 2000. Gross weight : 64.3 g. Case diameter: 32 mm. - Wrist size (adjustable): 17 cm. Minor scratches from use.