Detailed reports from IGI provide essential information on the diamond's quality, ensuring a reliable and transparent purchase. On the other hand, GIA certification is renowned for its stringent ...

often resulting in a higher market value for GIA-certified diamonds. Understanding the nuances of these certifications empowers consumers to make informed decisions when selecting lab-grown diamonds.

Representing more than 85 years of research and the combined expertise of GIA’s laboratory, education and research divisions, these instruments will help you buy, grade and appraise gemstones and ...

Millions of diamonds are graded in GIA Laboratories annually. However, more and more counterfeit diamonds have shown up in the trade, becoming an increasing concern. To address this issue, a portable ...

Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls. A public benefit, nonprofit institute, GIA is the leading ...

Graders at the Gemological Institute of America (GIA) recently came across some natural diamonds with interesting inclusions, some of which resembled animal life. A round, 1.55-carat, G-color, ...

More than 500,000 certified diamonds, ranging between 0.3 and 20 carats, are available at the ‘click of a button’. CEO Irene Deutsch said the platform would ensure the retailer can offer a ...

These high-value gems are now surprisingly within reach – if you go for the variety with different origins (but are still genuine).

a research scientist and senior manager of identification at the Gemological Institute of America (GIA). “They are both ‘diamonds.’” Choosing a lab-grown diamond also comes with some ...

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rach Gia is around 40 days in advance, so don’t leave your flight to the last minute. Looking ...