GemologyOnline.com https://www.gemologyonline.com/Forum/phpBB2/ |
|
CVD Testers? https://www.gemologyonline.com/Forum/phpBB2/viewtopic.php?f=7&t=23680 |
Page 1 of 1 |
Author: | richi143 [ Thu Apr 20, 2017 11:28 am ] |
Post subject: | CVD Testers? |
I am looking to buy a CVD tester. Locally I am getting a Presidium CVD tester. I want to know, how reliable this or these CVD testers are and how accurate they are? Mostly i will use loose solitaires for checking. |
Author: | roshanravan [ Sat Apr 22, 2017 5:45 am ] |
Post subject: | Re: CVD Testers? |
richi143 wrote: I am looking to buy a CVD tester. Locally I am getting a Presidium CVD tester. I want to know, how reliable this or these CVD testers are and how accurate they are? Mostly i will use loose solitaires for checking. they are not reliable at all, for white series you can use a diamond type detector like SSEF Diamond Spotter http://www.ssef.ch/products/ssef-instru ... d-spotter/ that will separate typeI from typeII and type II needs further tests... also if you want to be more professional and invest higher you can use GemmoRaman http://www.gemmoraman.com/ |
Author: | Barbra Voltaire, FGG [ Sat Apr 22, 2017 12:54 pm ] |
Post subject: | Re: CVD Testers? |
As Farshid suggested, go with a Gemmoraman: http://www.gemmoraman.com/Articles/CVD.aspx |
Page 1 of 1 | All times are UTC - 4 hours |
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group http://www.phpbb.com/ |