Black Bubble Opal Revealed!
20:14
$6000 investment - The best cut ever - Rare Harlequin Black Opal
12:22
The Best Australian Opal You've Never Even Heard Of - PIPE OPAL
2:29
W poszukiwaniu bursztynu bałtyckiego ! Searching for amber.
30:39
The Bubble Opal Claim
8:10
Mooka Boys Find MASSIVE Opal Score In Mine That Hasn't Been Used For 10 Years | Outback Opal Hunters
14:35
I lost it but found it. Rough opal reunited and gets a makeover
12:49
MOST EXPENSIVE OPALS - RANKED!
17:06