News and Events
Upcoming Courses
Posted on 4th March, 2017
Upcoming Short Courses:
Opal Appreciation
Practical Gemmology
Practical Diamond Grading
See Dates and info below
Opal Appreciation
Gain a greater understanding of Australia’s National Gemstone with an emphasis on practical instruction of various opal types from across Australian and overseas locations.
Upcoming Courses
Posted on 4th March, 2017
Upcoming Short Courses:
Opal Appreciation
Practical Gemmology
Practical Diamond Grading
Opal Appreciation
Gain a greater understanding of Australia's national gemstone with an emphasis on practical instruction of various opal types from across Australia and overseas locations.
$295 for Non -Members $250 Members
16th August - Read Full Post...
