Wearing a black strapless party dress, pink peep-toe stilettos and a stunning necklace featuring a one-carat purplish-pink Argyle diamond, the world’s most expensive Barbie will be auctioned at Christie’s in New York tomorrow (October 20). Designed from head-to-toe by Australian jewellery designer Stefano Canturi, the Barbie is expected to sell for US$300,000 to $400,000 during … Continue reading Canturi’s Barbie up for auction