NCDIA to Hold Colored-Diamond Seminar

By Rapaport News / August 22, 2019 / www.diamonds.net / Article Link

RAPAPORT... The Natural Color Diamond Association will present a study at the Hong Kong Jewellery & Gem Fair on how coloring in diamonds develops.  Since 2009, GGTL Laboratories in Liechtenstein has beenanalyzing both natural and lab-grown diamonds. The results will be given bylaboratory director Thomas Hainschwang (pictured), in a seminar moderated by Rapaport senior news reporter Joshua Freedman. The presentation will take place at the Asia Word Expo inHong Kong on September 17. Image: Polished natural colored diamonds. (Alrosa)

Recent News

Gold miner stock ETFs outpace rest of sector from mid-2024

January 27, 2025 / www.canadianminingreport.com

Gold stocks outpace broader equity gains

January 27, 2025 / www.canadianminingreport.com

Gold stocks rise but lag broader equity gains

January 20, 2025 / www.canadianminingreport.com

Wesdome, Seabridge and Skeena report outstanding drill results

January 20, 2025 / www.canadianminingreport.com

Smaller juniors still financed even in more cautious market

January 13, 2025 / www.canadianminingreport.com
See all >
Share to Youtube Share to Facebook Facebook Share to Linkedin Share to Twitter Twitter Share to Tiktok