25 novembre 2012
Bonhams sets new world record with exquisite Sri Lankan sapphire ring from Van Cleef & Arpels
Van Cleef & Arpels Sapphire & Diamond ring. Photo: Bonhams. HONG KONG.- An exquisite sapphire and diamond ring by Van Cleef & Arpels featuring a rectangular-cut sapphire weighing 43.16 carats set a new world record, selling for HK$12,084,000 on 23rd November...