CONTENTS Issue #432 | MAR/APR 2022 8 MARKET INDICATORS 市场指标 8 Diamond jewellery demand up 29% in 2021 – AWDC, Bain 2021年钻石首饰需求增加29%—— 安特卫普世界钻石中心(AWDC), 贝恩公司 26 PERSPECTIVE 精辟视野 26 Michael Youssoufian: A bejewelled history 辉煌历史 10 FOCUS 焦点 10 Coloured gem sector unearths vibrant opportunities in Covid-endemic world 彩色宝石业探讨疫情下的机遇 18 Spectrum of China's coloured gem market 绚丽的中国彩色宝石市场
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