News

Advanced Search

Search Results

Headers Only
   
RJC board 140
Responsible Jewellery Council Names Trade Reps
The Responsible Jewellery Council (RJC) has elected eight trade members to lead forums representing different parts
News May 09, 2021 Rapaport News
GSI
Gemological Science International Opens in Jaipur
Gemological Science International (GSI) has launched a laboratory in Jaipur, aiming to tap into the Indian city’s rich
News Apr 13, 2021 Rapaport News
GSI 150
Lab Launches Synthetic-Diamond Course
Gemological Science International (GSI) has launched a new online educational course dedicated to lab-grown diamonds, it said Tuesday.The
News Oct 21, 2020 Rapaport News
Lab-grown rough diamond
GSI to Flag Treatments in Lab-Grown Reports
Gemological Science International (GSI) has launched a new grading report for synthetic diamonds that states whether
News Mar 15, 2020 Rapaport News
GSI
GSI Launches Center for Synthetics Screening
Gemological Science International (GSI) is opening its second testing center in New York dedicated to identifying undisclosed lab-grown
News Jul 28, 2019 Rapaport News
GSI
Lab Finds Man-Made Sapphires Posing as Diamonds
Gemological Science International (GSI) has identified undisclosed lab-grown white sapphire melee set in pendants that had
News May 28, 2019 Rapaport News
GSI HK
GSI Opens Hong Kong Lab
Gemological Science International (GSI) has opened a laboratory in Hong Kong, providing services including diamond grading and
News Oct 03, 2018 Rapaport News
GSI NY
GSI Opens New York Screening Facility
Gemological Science International (GSI) has launched a new screening and testing office in New York’s Diamond District.
News Sep 16, 2018 Rapaport News
Previous 1 Next
Show articles per page
Weekly Market Comment

Diamond market quieter as Belgium and Israel trades take vacation.

Rapaport Reports

No articles found
MOST VIEWED
© Copyright 1978-2021 by Rapaport USA Inc. All rights reserved. Index®, RapNet®, Rapaport®, PriceGrid™, Diamonds.Net™, and JNS®; are registered TradeMarks.
While the information presented is from sources we believe reliable, we do not guarantee the accuracy or validity of any information presented by Rapaport or the views expressed by users of our internet service.