Australian Opal Gems Worth Long-Term Investment
Australian opals are one of the most beautiful gems on the market. They are unique, rare, and have risen in demand for decades. By definition an opal consists of hydrated silica with sparkling colors set off by either a pale or dark background. Opal mining and subsequent auctions continue to fascinate investors around the world. With the rise of ecommerce, buyers and sellers are able to come together online to create supply and answer demand. Some of the world’s largest...
View full press release