Short videos

24:11
Crystal & Mineral Education: CORUNDUM (Ruby / Sapph…
16.7K viewsAug 30, 2020
YouTubeMalinda's Minerals
2:47
Mineral Spotlight - Corundum (Ruby)
28.2K viewsNov 3, 2018
YouTubeMrLundScience
2:58
Corundum - Mineral Manual 📚 #crystals #mineralindustry …
1.2K views2 months ago
YouTubeSALT SHACK - EDUCATION
8:29
The Gemstone CORUNDUM AKA SAPPHIRE AND RUBY
2.1K views5 months ago
YouTubeRockhounding Life
0:53
Identifying Corundum Mineral Crystals - Mini Me …
2.8K viewsMay 16, 2024
YouTubeMini Me Geology with Tracy Diane
0:47
Trigonal Crystal System - Corundum
814 viewsNov 2, 2018
YouTubeThe Gem Museum
1:08
Ruby vs Sapphire 🔴🔵 The Corundum Battle
2.6K views1 month ago
YouTubeMichael Gems
1:00
Corundum Mining and Production Equipment#Cor…
26.1K views3 weeks ago
YouTubemaxrocktech
55:27
Rubies vs Sapphires Explained: Corundum Geol…
14 views2 months ago
YouTubeB.O.O.G. Bureau
0:22
Corundum Sapphire Faceting & Polishing 💎 Gemstone
2.8K views3 months ago
YouTubeRafique Diamond
0:13
Corundum Sapphire 💎 Final Look After Performance #p…
4.5K views3 months ago
YouTubeRafique Diamond
0:15
Ruby Corundum Heated fissurised #gemstone
563 views3 weeks ago
YouTubesantosast
0:54
Corundum Stone ✨ Precision Cut & Brilliant Sp…
796 views4 months ago
YouTubeRafique Diamond
0:47
Corundum Stone ✨ Brilliant Sparkle & Premium Quality
1.3K views4 months ago
YouTubeRafique Diamond
24:18
They almost found nothing - then the mud gave up ruby …
1 month ago
MSNWILDKYLE
0:25
The Secret Chemistry of Sapphires
1.4K views3 months ago
YouTubeGem Guard
2:22:06
Corundum Sapphire Live Cutting
1.8K views3 months ago
YouTubeRafique Diamond
1:09
Corundum Guardian vs Iron Golem variants (REQUEST)
1.5K views1 month ago
YouTubeThe Cosmic Slasher
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