GSI Blog GSI TO EDUCATE CUSTOMERS ON NEW SERVICE OFFERINGS AT THE HONG KONG JEWELRY & GEM FAIR

Representatives from GSI will be on-hand to educate consumers on the company’s first inline services including the testing and screening of loose diamonds, jewelry, and lab-grown diamonds Mumbai – September 17, 2019 – Gemological Science International (GSI), one of the... The post GSI TO EDUCATE CUSTOMERS ON NEW SERVICE OFFERINGS AT THE HONG KONG JEWELRY & GEM FAIR appeared first on GSI: Gemological Science International.