Jewellery was the second-highest performer on the latest Knight Frank Luxury Investment Index, with period pieces, coloured gemstones and single-owner collections the strongest subsectors.
GIA partnered with blockchain platform Tracr and digital registry Everledger, while the latter also partnered with Chow Tai Fook – with 93% of Apac luxury consumers prioritising sustainability initiatives
After banning plastic cutlery last year, this year the city acted against imports of styrofoam trays, and plastic cups and plates, as it grapples with its mountain of solid waste