Category: Collectors & Investment
Buying Black Opals for Investment
Black opal is widely considered one of the strongest gemstone investments on the market, with top grade Lightning Ridge stones
Opal: The Captivating Gemstone of Australia
Opal is Australia’s national gemstone and the only gemstone in the world that displays a full spectrum play of color,

Investment Opal Guide: Lightning Ridge Black Opal Collection
Investment opal from Lightning Ridge is one of the strongest performing gemstone investments in the world, with top tier black
Red Opal: Why Red Is the Rarest and Most Valuable Opal Color
Red opal is the most valuable color in the opal spectrum because red is the rarest play of color produced
Opal Jewelers Parcels
An opal jewelers parcel is a curated lot of solid Australian opals sold together at wholesale pricing, designed for jewelers,