21:08 Gem Cutting Tutorial - Membaca permata Faceting Diagram - Part 1 BOPIE'S Diamonds & Fine Jewelry88 rb kali ditonton
17:45 Gem Cutting Tutorial - Faceting sebuah Alexandrite dengan Desain Brilliant Putaran Diubah BOPIE'S Diamonds & Fine Jewelry15 rb kali ditonton
12:11 Gem Cutting Tutorial: Cutting Aquamarine dalam Desain Rectangular BOPIE'S Diamonds & Fine Jewelry9,8 rb kali ditonton
14:09 Gem Cutting Tutorial - Faceting Portugis Cut Siberia Amethyst BOPIE'S Diamonds & Fine Jewelry9,2 rb kali ditonton
23:45 Gem Cutting Tutorial - Refaceting Native Cut Amethyst BOPIE'S Diamonds & Fine Jewelry7,1 rb kali ditonton
21:09 Gem Cutting Tutorial - Faceting Komersial Cut Blue Topaz dengan Desain Bintang BOPIE'S Diamonds & Fine Jewelry6,1 rb kali ditonton
22:48 Gem Cutting Tutorial: Double Biru Aquamarine BOPIE'S Diamonds & Fine Jewelry3,4 rb kali ditonton
10:59 Gem Cutting Tutorial: Sky Blue Topaz Chip Perbaikan BOPIE'S Diamonds & Fine Jewelry1,5 rb kali ditonton
