GRS Gemresearch: Fake Gems in the Market - Synthetic Periclase

New types of synthetic periclase identified by C2S inclusions -
dicalcium silicate cement hardener
Read the publication: www.shorturl.at/eDSWY

[@istitutodigemmologiagenova1976]

Thanks for sharing professor.

[@GEMSBANK]

​ready to buy a laboratory for growing artificial crystals, I am ready to cooperate in the assembly of such equipment

[@raregemstone.meteoroit6301]

HELLO STONE FREND HAU ARE YOU..

[@andrewhart6200]

So you're saying it comes from....? I'm assuming China but I am actually asking

[@SolidShot]

Nice Rolex.