新聞發佈
最近新聞稿
GIA權威評級, 為摯愛守護一生
CARLSBAD, Calif. – Dec. 2, 2021 – The joy diamonds bring to people’s lives and the confidence inspired by a diamond grading report from the experts at GIA are at the center of GIA’s first new global consumer marketing campaign in more than a decade.
新礦物以 GIA 理事 Barbara Dutrow 博士名字命名以示敬意
GIA 行政總裁 Susan Jacques 獲珠寶商警戒委員會頒發榮譽獎項
GIA 暫停鑽石密封服務
雖然存有不少疑慮，但根據蘇富比香港拍賣會，2019 年假日銷售預測仍然樂觀
U.S. holiday sales predictions look good. Sotheby’s Hong Kong auction features GIA alumna pieces.
