JNA September/ October 2025

46 INSIGHT 睿智角度 46 GIA enhances transparency in emerald trade GIA提升祖母绿贸易透明度 48 Miranda Group retains edge in coloured gemstone trade Miranda Group在彩宝业界领先群雄 50 Rio Pearl: Safeguarding the pearl’s legacy 丽雅珠行:守护珍珠的传承 On the Cover 封面 Rainbow Flow Necklace with cabochon and faceted rubellites, tanzanite stones, pink tourmalines and amethysts embellished with diamonds from the Polychroma High Jewellery Collection of Bulgari. 宝格丽Polychroma高级珠宝系列的Rainbow Flow项链,镶嵌蛋面切割和刻面 切割红碧玺、坦桑石、粉红碧玺及紫水晶,并以钻石点缀。 Digital version 电子版: https://news.jewellerynet.com/en/publications 52 DESIGN 设计 52 Maximum glamour 极致魅力 58 Industry pact bolsters natural diamond dream 行业联手重燃天然钻石梦 61 A Visionary's Legacy: Remembering Willie Yiu 缅怀姚文雄 62 China’s jewellery e-commerce boom 中国珠宝电商走俏 56 MARKET INTELLIGENCE 市场情报 56 All systems go for JGTD in November 2025 迪拜珠宝首饰及科技展蓄势待发, 将于11月举行 34HUB 生产基地 34 Glowing prospects in Southeast Asia's jewellery markets 东南亚珠宝市场如日方升 42 Bolstering Hong Kong as a jewellery manufacturing hub 巩固中国香港珠宝制造中心地位

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