Brooch Brooch Cartier Chalcedony Onyx diamonds white gold 12,65gr boxed twentieth

Rabbit brooch by Cartier, body adorned with a cabochon of blue chalcedony in an entourage of round diamonds, head, legs and tail set with round diamonds, eyes set with onyx, setting in 18 carat white gold (750) , signed Cartier, numbered 80882B, in its original box.
This brooch is in perfect condition. Signed, numbered and hallmarked see photos. It is sold in its box and original box.
A report: tiny wear under the case, see photos.