This may not be info you’ve heard earlier than! Not all laboratory-grown diamonds check as “DIAMOND” on diamond multi-testers. Whaaaat?
Hi there skilled gem & jewelry pals,
Right this moment we’re going to debate a humble diamond tester… That is usually a jewelry professionals first check when assessing whether or not a stone is a diamond or a diamond simulant/imitation. HOWEVER, watch your step as some HPHT laboratory-grown diamonds can acquire a “moissanite” end result attributable to being semi-conductors of electrical energy… I’ll let the video clarify all the main points!
READ MORE about this matter:
My weblog web page: https://www.thegemac.com/publish/hpht-laboratory-grown-diamonds-that-test-as-moissanite
The Journal of Gemmology (Gem Notes): https://gem-a.com/jog-volume-37-issue-6
Thanks for watching. I hope you tune in once more!
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CHAPTERS:
00:00 Introduction
01:06 What are diamond testers?
01:48 How do diamond testers work? Thermal and electrical probes
03:15 Why do some laboratory-grown diamonds check as artificial moissanite?
05:12 Doable colors of HPHT laboratory-grown diamonds which might be semi-conductors
05:43 Testing HPHT laboratory-grown diamonds from Julia’s assortment
06:51 Methods to separate lab-grown diamond and artificial moissanite
07:47 The reason why the proper identification of gems is necessary
That is The Gem Academy YouTube channel the place we are going to talk about all issues associated to laboratory-grown diamond AND check out tools particularly designed to assist us separate laboratory-grown (artificial) diamonds and pure diamonds.
This video was written, produced, and edited by Julia Griffith FGA DGA EG of The Gem Academy. Fellow gemmologist and business pal 🙂
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