Wim Vertriest: “GIA’s Field Gemology Program and Origin Determination”

Tonton & Download Video Musik Gratis

🏠 Beranda
⬇ DOWNLOAD NOW
Jika muncul iklan pop-up, tutup lalu klik tombol kembali

Download lagu Wim Vertriest: “GIA’s Field Gemology Program and Origin Determination” secara gratis hanya untuk keperluan promosi. Dukung artis favorit kamu dengan membeli musik original di iTunes atau platform resmi lainnya.

Download Lagu Lainnya

Field Gemology: A Research Based Approach to Origin Determination | GIA Knowledge Sessions WebinarField Gemology: A Research Based Approach to Origin Determination | GIA Knowledge Sessions Webinar
Field Gemologist Equipment 1Field Gemologist Equipment 1
A Decade of Mozambican Rubies | GIA Guest Lecture SeriesA Decade of Mozambican Rubies | GIA Guest Lecture Series
Gemstone Country of Origin Reporting | GIA Guest Lecture SeriesGemstone Country of Origin Reporting | GIA Guest Lecture Series
Gübelin: Gem Lab - Origin determination in coloured gemstonesGübelin: Gem Lab - Origin determination in coloured gemstones
An Introduction to the GemologistAn Introduction to the Gemologist
Evan Smith (keynote): “The Formation of Type IIa and IIb Diamonds”Evan Smith (keynote): “The Formation of Type IIa and IIb Diamonds”
Introduction to GIA for the Trade (Trailer)Introduction to GIA for the Trade (Trailer)