Diamonds transform lives. From sustaining entire countries to changing individual stories, the diamond industry has been doing good for decades. Mining diamond is a major source of revenue for many nations. Diamonds create 88 percent ….
Tag: GSI Certification
Synthetic diamonds grown using chemical vapor deposition (CVD) could change color for an extended period following exposure to certain light forms, Gemological Science International (GSI) has warned. When testing a 2-carat CVD diamond, GSI exposed ….
Shopping for a diamond for a special someone? Before you make your purchase, you may want to learn more about lab-grown diamonds. This option has grown in popularity and been seen on celebs such as ….
Nasdaq’s Jill Malandrino is joined by Debbie Azar, who is the Co-Founder and President of Gemological Science International. She and Jill sit down to discuss consumer and sustainability trends as we enter the Holiday 2019 ….
It’s estimated that nearly 40% of engagements in the US happen between Thanksgiving and Valentine’s Day. Thinking about popping the question? Hailey Bieber said ‘Yes’ to an oval-shaped diamond set on a gold band. Julez Bryant ….
Amethysts have long had a rich history of astonishing civilizations with their stunning, saturated beauty. Ancient Greeks and Romans used this vibrant stone in several ways, ranging from jewelry to power amulets. As such, amethysts have ….
