Program aims to educate young consumers about mined stones’ positive qualities.
Decline reflects global slowdown, government says.
Hong Kong-based retailer benefited from reopening of Chinese market.
Revenue from jewelry, watches and clocks up 129% year on year in February.
Revenue from hard luxury down 3% for the month.
Revenue from hard-luxury items including jewelry up 8% in September.
Improved job market leads to 28% rise during the month.
Hong Kong’s hard-luxury sales grew at a more moderate pace in June as the health situation deteriorated and interest rates climbed.