DUBAI, April 24, 2015 – A GIA instructor gave a diamonds seminar to trade visitors attending the first edition of VicenzaOro Dubai, encompassing an overview of the latest grading techniques.
| GIA instructor Ziad Khaled addresses seminar at VicenzaOro Dubai|
In a question-and-answer session on April 24, Dubai-based Ziad Khaled was asked about the challenges facing laboratories detecting undisclosed synthetic diamonds, and talked about the state-of-the-art equipment now being used.
“The best way you can tackle this is by buying diamonds that are graded by reputable laboratories,” he said.
Khaled also talked about the difficulties of pricing rare natural colour diamonds, which have achieved extraordinary prices in recent years due to exceptional demand.
VicenzaOro Dubai runs until April 26, 2015.www.vicenzaorodubai.com