A lapis lazuli and diamond brooch,

by Cartier, circa 1970

ALL BIDDERS MUST AGREE THAT THEY HAVE READ AND UNDERSTOOD BONHAMS' CONDITIONS OF SALE AND AGREE TO BE BOUND BY THEM, AND AGREE TO PAY THE BUYER'S PREMIUM AND ANY OTHER CHARGES MENTIONED IN THE NOTICE TO BIDDERS. THIS AFFECTS THE BIDDERS LEGAL RIGHTS.

If you have any questions about the Conditions of Sale, please contact your nearest client services team.

For all Sales categories excluding Wine and Whisky:

Buyer's Premium Rates
28% up to HK$400,000 of the Hammer Price
27% from HK$400,001 to HK$7,500,000 of the Hammer Price
21% from HK$7,500,001 to HK$50,000,000 of the Hammer Price
14.5% over HK$50,000,000 of the Hammer Price.

A 3rd party bidding platform fee of 4% of the Hammer Price for Buyers using the following bidding platforms will be added to the invoices of successful Buyers for auctions starting on or after 6th July 2024 – Invaluable; Live Auctioneers; The Saleroom; Lot-tissimo.

For information and estimates on domestic and international shipping as well as export licenses please contact Bonhams Shipping Department.