SSEF: Facette Magazine May 2024 – An Outstanding Gemmological Issue

Gary Roskin –
Roskin Gem News Report –

We have another gemmological journal to read. This time it’s the latest issue of SSEF’s Facette Magazine. It is packed with so many noteworthy features; from low temperature heating, to irradiation of ruby and sapphire, to CVD diamonds and treatments, and so much more.

Roskin Gem News Report