General Questions:
1-800-421-7250
Webinars are an easy, informal way for GIA experts to share information and stay connected with the community of researchers and gem and jewellery lovers.
Read More
Russell Shor reflects on the people, gems and stories he’s encountered as he’s covered the industry over the years.
Read More
US Christmas jewellery sales increased slightly from 2018. Online buying surged, while foot traffic in retail stores slowed.
Read More
Patrick O’Shea’s life’s journey led him down many career paths until they all came together as a designer who specialises in masonic jewellery.
Read More
2019: A year of ups and downs in the gem and jewellery industry, including diamonds, retail, auction sales and laboratory-grown diamonds.
Read More
World’s two largest diamond producers say market is stabilising after several months of severe cutbacks in rough sales. Christie’s and Sotheby’s sales.
Read More
US seasonal sales predictions are better than expected. Sotheby’s Hong Kong auction features a 100 ct yellow diamond necklace by GIA alumna Anna Hu.
Read More
US consumer confidence has kept the economy from sliding into a possible recession. Plus: Sustainable trends for diamonds and gold.
Read More
De Beers and Alrosa slashed rough diamond sales after ABN AMRO’s says it will no longer finance rough purchases for goods that can’t be cut profitably.
Read More
De Beers and Alrosa slashed rough diamond sales after ABN AMRO’s says it will no longer finance rough purchases for goods that can’t be cut profitably.
Read More
