Instagram Jewelry Favorites of 2020 December 31, 2020 RAPAPORT… Bold designs, unconventional shapes, and big white diamonds are what… Gemstones
Colored Gemstones Get New Ratings System November 24, 2020 RAPAPORT… Switzerland’s Gübelin Gem Lab has launched a scoring system for… Gemstones
Gübelin Taps Machine Learning for Gem Analysis September 30, 2020 RAPAPORT… Gübelin Gem Lab has partnered with the Swiss Center for… Gemstones
Bahrain Looks to Put Natural Pearls on the Map January 8, 2020 RAPAPORT… Cartier was not the first to sell natural pearls, but… Gemstones
Groups Join Forces on Responsible Sourcing May 22, 2019 RAPAPORT… The World Jewellery Confederation (CIBJO) and the Coloured Gemstones Working… Gemstones
GIA to Issue Alexandrite Reports February 3, 2019 RAPAPORT… The Gemological Institute of America (GIA) will expand its Colored… Gemstones
AGTA Winner Features 7ct. Russian Emerald August 12, 2018 RAPAPORT… A ring featuring an untreated 7.16-carat Russian emerald took… Gemstones
Nirav Modi Crisis Hits Gemfields May 27, 2018 RAPAPORT… Proceeds slumped at Gemfields’ May auction of higher-quality rough… Gemstones
Museum Finds Fakes in Gem Collection March 11, 2018 RAPAPORT… The National Museum in Prague has discovered a number… Gemstones
Sapphire Ring Seals Royal Engagement January 23, 2018 RAPAPORT… The UK’s Princess Eugenie is sporting a rare sapphire and… Gemstones