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gemological certificates There are 1 replies:
gemological certificates Original post: Tue 12/1/2020 at 10:28 AM
Can anyone share contacts of proven gemological labs which can provide me with gemstone grading certificates?
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Re: gemological certificates Posted: Tue 12/1/2020 at 2:27 PM, in reply to guest guest

Every of my clients insist on gsi certification. You can gsi certification lookup on their official website. This company provides top-quality services in the diamond grading industry. They have modern labs with the latest technologies in this area. So each stone is testing and grading by using advanced technologies. All processes they do are graded to the highest standards! GSI knows its business better than anyone else in the industry. Many people trust them and it's proven by the quality of accurate and reliable service.

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