The oval mixed-cut ruby, weighing 2.50 carats, to triangular-cut diamond shoulders, mounted in 18k white gold, the diamonds estimated to weigh approximately 0.60 carats in total, ring size 7¾
Accompanied by a certificate from the Gem Research Swiss Lab stating that the 2.50 carat ruby is natural, with indications of heating and originates from Siam (Thailand). Report number GRS2012-091304, dated 17 Sep 2012
This auction is now finished. If you are interested in consigning in future auctions, please contact the specialist department. If you have queries about lots purchased in this auction, please contact customer services.
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 complaints or questions about the Conditions of Sale, please contact your nearest customer services team.
Buyers' Premium and Charges
For all Sales categories excluding Wine:
Buyer's Premium Rates 25% up to HKD800,000 of the Hammer Price 20% from HKD800,001 to HKD15,000,000 of the Hammer Price 12% over HKD15,000,000 of the Hammer Price.
For information and estimates on domestic and international shipping as well as export licences please contact Bonhams Shipping Department.
Item contains ruby or jadeite
Please note that as a result of recent legislation ruby and jadeite gem stones of Burmese (Myanmar) origin may not be imported into the US. Rubies and jadeite of non-Burmese origin require certification before import into the US.