2018 年春季拍卖会的闪亮之星就是洛克菲勒珠宝以及蓝色彩钻。

赏心悦目的花园生物和花卉是最受欢迎的主题，它们被巧妙地转化成维多利亚时期、新艺术和现代的珠宝设计。

出生于非洲的有色宝石专家前往美国访问，并就此彻底改变了他的人生；找到人生挚爱，获得研究宝石学家 (GG) 文凭，开创新的事业。

The Responsible Jewellery Council (RJC) has announced plans to include colored stones and silver in the next revision cycle for its Code of Practices, which RJC members are certified against.

Jürgen Schütz discussed the opal sourcing and cutting activities of the German firm Emil Weis.

艾丽卡·考特尼数十年来一直为好莱坞明星打造红毯造型。她对色彩的敏锐感知和展现宝石之美的能力显而易见。

A renewed structure, expanded education opportunities and other tools will help GIA Alumni Association chapters and members communicate GIA connection.

‘Adventure seeker’ crawls through underground caves to reach and research giant selenite crystals – then shares her knowledge with the world.

A jeweler who quietly built a circle of inspiration and influence lives on in generations of GIA-educated jewelers and gemologists.

珠宝商 M.D. Hohenstine 令人惊艳的橱窗陈列是俄亥俄州哥伦比亚市中心一项备受欢迎的传统，拥有 50 多年的历史。

在世界各地买家变得更加谨慎的情况下，创纪录的大型彩色钻石和大型无色钻石的数量并没有以前那么可观。

GIA 研究人员分析并确认，戴比尔斯的 Lightbox 钻石是使用化学蒸气沉淀法培育而成。

晶簇首饰近年来大受欢迎。名人们戴着它在红毯上争奇斗艳，设计师们在宝石展上为之如痴如狂。

如果阿盖尔矿生产的其他宝石价格不提高，阿盖尔粉红色彩色钻石的供应可能会在 2020 年中断。另附：更多钻石的最新信息。

GIA serves alumni by continuing to share knowledge, develop and deliver education, and provide opportunity for our alumni throughout their careers.

Charles（查尔斯）和 Erna Leutwyler（厄纳·路特威勒）捐赠的奖学金，使得在宝石和珠宝专业颇具抱负的后代们能够追逐自己的梦想。

A look at the artistic heritage of the Drehers, an influential family of gem carvers in Idar-Oberstein, Germany.

一支抒情的舞蹈：时而一个大踢腿，大胆闪烁着丰富的色彩，时而是细碎的舞步，闪现出星星点点的光芒。

Designer specializes in Maine tourmaline, precision faceting, fantasy-cut gemstones and custom-designed jewelry.