Tag Archives: National Council of Jewellery Valuers
INDUSTRY PLAYER UNVEILS NEW OPAL TECHNOLOGY
Grading opal based on colour, clarity, carat, character and cut. Opal Producers of Australia Limited (O.P.A.L.), have just unveiled their new GDA technology, which will help revolutionise the way we look at opals. The GDA, Gemmological Digital Analyser, is the … Continue reading
Posted in COOBER PEDY News & Events
Tagged Applied Robotics Pty Ltd, Australian opal industry, brand Opallia, coober pedy regional times, CSIRO, Dr Leanne Bischof, GDA technology, Gemmological Digital Analyser, National Council of Jewellery Valuers, O.P.A.L, Opal Producers of Australia Limited, Peter Sutton director of O.P.A.L, The GDA system
