An Art Deco emerald, sapphire and diamond belt-buckle brooch by Cartier fetched $1.545 million (estimate $500,000 to $700,000) in Christie's Maharajas & Mughal Magnificence auction held in New York June 19. Image credit: Christie's
NEW YORK – Auction house Christie’s used global multichannel, multisensory outreach to engage clients for its recent $109 million Maharajas & Mughal Magnificence sale.