Cartier Panther Vedra Gold hardware

Hello, I am selling a Cartier Panthère ring in gold 18K carrying between his paws a ball paved with diamonds (1,20 carats), eyes set with small emeralds, onyx truffle. The ring is signed and numbered, with original box and certificate of authenticity. The gross weight is 17,50 grs. finger size 53 The ring is 2000. Could you send me a purchase proposal for this ring ? I thank you in advance, Best regards, Joris Le Calvez