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Grading

DRC Techno is introducing two new lab-grown diamond detection devices at the Hong Kong jewelry trade show this week; pictured here is the J-Detect 9000.
The J-Mini and J-Detect 9000 are smaller, less expensive versions of the J-Smart Pro machine. Read More >

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They serve as an official grading report and are formatted the same way as its printed documents.

The educational talks are free and open to the public, covering a range of gemology topics.

The Gem Color Academy has kicked off with a colored stone grading course.

The London-based tech company has developed blockchain platforms for both colored gemstones and diamonds.

The J-Mini and J-Detect 9000 are smaller, less expensive versions of the J-Smart Pro machine.
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Since 1906, National Jeweler has been the must-read news source for smart jewelry professionals--jewelry retailers, designers, buyers, manufacturers, and suppliers. From market analysis to emerging jewelry trends, we cover the important industry topics vital to the everyday success of jewelry professionals worldwide. National Jeweler delivers the most urgent jewelry news necessary for running your day-to-day jewelry business here, and via our daily e-newsletter, website and other specialty publications, such as "The State of the Majors." National Jeweler is published by Jewelers of America, the leading nonprofit jewelry association in the United States.

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