Advertise with us (we do not endorse any site advertised)

Author Topic: gemological certificates  (Read 2097 times)

0 Members and 1 Guest are viewing this topic.

Offline Emma_brTopic starter

  • Newbie
  • Joined: Dec 2020
  • Posts: 5
  • Karma: +0/-0
  • HODL!
    • View Profile
gemological certificates
« on: December 01, 2020, 09:59:05 AM »

Can anyone share contacts of proven gemological labs which can provide me with gemstone grading certificates?



Offline bonny1975

  • Newbie
  • Joined: Dec 2020
  • Posts: 10
  • Karma: +0/-0
  • HODL!
    • View Profile
Re: gemological certificates
« Reply #1 on: December 01, 2020, 03:19:35 PM »
Every of my clients insist on gsi certification. You can gsi certification lookup https://gemscience.net/ 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.


 


your ads here