Very important cameo brooch of slightly oval shape, set in yellow gold 750 ‰ adorned with fine demi-pearls highlighted with a blue enamel filet. Cameo in white and gray two-layer agate and depicting an antique-style female profile, head turned to the right. The brooch is presented in its original sabot case. First half of the 19th century PB. 64.5 g - D. 6 x 5 cm