Program aims to educate young consumers about mined stones’ positive qualities.
Decision follows “disruptive” impact of synthetic diamonds on market, organization says.
Top finds in Tucson: From pinks and peaches to a range of blues, dozens of fairs across the city delivered vibrant color, even as steep prices left buyers cautious.
Partnership with Bahrain government will create opportunities for select US retailers and dealers.
Association submits recommendations to Federal Trade Commission for “Green Guides.”
Purpose and profit: The costs of not embracing ethical practices are rising.
Gemtelligence analyzes emeralds, sapphires and rubies to determine origins and detect treatments.
Lab-grown diamonds, sustainability were hot topics at Phoenix and Tucson fairs.