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Watch :3 01:01
POV: You are a studying at AIGS Thailand #gemologycourse #gemologists #coloredstones #diamondcourse
128 views • 1 year ago AIGS Thailand
Watch :3 00:13
POV : You are an AIGS student practicing with AIGS' stone collection #gemologists #coloredstones
228 views • 1 year ago AIGS Thailand
Watch :3 00:35
AIGS School a Global Community 2024 #gemologist #gemstone #aigsthailand
33 views • 5 months ago AIGS Thailand
Watch :3 00:40
Fun facts about diamond part 1 #aigs #diamond #diamondcourse #gemologists #thailand
49 views • 1 year ago AIGS Thailand
Watch :3 00:41
POV : You are an Accredited Gemologist on a trip to Chanthaburi Day 2! #gemstone #gemologydiploma
75 views • 1 year ago AIGS Thailand
Watch :3 00:33
Fun facts about diamond part 3 #aigs #diamond #diamondcourse #gemologists #thailand
18 views • 1 year ago AIGS Thailand
Watch :3 01:02
Gem identification : Ruby vs. Spinel part 2 #gemologists #gemstones #gemologycourse #อัญมณีศาสตร์
414 views • 10 months ago AIGS Thailand
Watch :3 00:07
Tourmaline
454 views • 6 years ago changthaigemstone
Watch :3 00:34
POV : You are an Accredited Gemologist on a trip to Chanthaburi Day 1! #gemstone #gemologycourse
164 views • 1 year ago AIGS Thailand
Watch :3 00:59
AIGS Thai A.G. Chanthaburi trip 2024 #Gemmine #Gemmarket #facetinggemstone #Accreditedgemologist
42 views • 9 months ago AIGS Thailand
Watch :3 00:08
Obsidian
146 views • 6 years ago changthaigemstone
Watch :3 00:42
Fun facts about diamond part 4 #aigs #diamond #diamondcourse #gemologists #thailand
42 views • 1 year ago AIGS Thailand
Watch :3 01:11
Gem identification : Ruby vs. Spinel part 1 #gemologists #gemstones #gemologycourse #อัญมณีศาสตร์
195 views • 10 months ago AIGS Thailand
Watch :3 00:57
2024 A.G. students AIGS Laboratory Tour! #jewelrytradecenter #bangkokthailand #gemologycourse
22 views • 7 months ago AIGS Thailand
Watch :3 00:41
เรียนประเมินคุณภาพและตีราคาเพชร 5 วัน เป็นยังไงมาดูกัน! #เซียนเพชร #diamondcourse #ตีราคาเพชร
91 views • 1 year ago AIGS Thailand
Watch :3 00:08
ietersite
94 views • 6 years ago changthaigemstone
Watch :3 03:56
2024 Thai Accredited Gemologist (A.G.) diploma course student review #gemstones #gemology #AIGS
66 views • 10 months ago AIGS Thailand
Watch :3 00:44
Sneak peak of AIGS's Alumni Countertop #sketching portfolio #jewelrydesign #ออกแบบเครื่องประดับ
53 views • 10 months ago AIGS Thailand
Watch :3 00:22
ไพไรต์
9.8K views • 6 years ago changthaigemstone
Watch :3 00:15
หินทิเบต#หินdzi#dzi#หิน12ตา
249 views • 2 years ago changthaigemstone
Watch :3 00:08
Pietersite
477 views • 6 years ago changthaigemstone
Watch :3 00:50
AIGS Countertop sketching course | หลักสูตรการร่างแบบเครื่องประดับ #gemstones #jewelrydesign
26 views • 9 months ago AIGS Thailand
Watch :3 00:07
Amethyst
42 views • 6 years ago changthaigemstone
Watch :3 00:48
Fun facts about diamond part 2 #aigs #diamond #diamondcourse #gemologists #thailand
67 views • 1 year ago AIGS Thailand
Watch :3 00:07
อเมทิสต์
556 views • 6 years ago changthaigemstone
Watch :3 00:10
Chrysocolla
54 views • 6 years ago changthaigemstone
Watch :3 00:10
Labradorite
197 views • 6 years ago changthaigemstone
Watch :3 00:27
phantomquartz
21 views • 6 years ago changthaigemstone
Watch :3 00:09
Labradorite
38 views • 6 years ago changthaigemstone
Watch :3 00:07
Tourmaline
231 views • 6 years ago changthaigemstone
Watch :3 00:10
Obsidian #Obsidian
588 views • 6 years ago changthaigemstone
Watch :3 00:17
หินdzi#หินทิเบต#dzi
240 views • 2 years ago changthaigemstone
Watch :3 00:56
มาเรียนหลักสูตรประกาศณียบัตรนักอัญมณีศาสตร์ที่สถาบัน #Aigs กัน #gemologist #gemstones
178 views • 11 months ago AIGS Thailand
Watch :3 01:53
AIGS Alumni Highlight #accreditedgemologist #jewelrydesigner
36 views • 11 months ago AIGS Thailand
Watch :3 00:08
ไหมนาค
260 views • 6 years ago changthaigemstone
Watch :3 00:08
Moonstone
99 views • 6 years ago changthaigemstone