We have two pairs of Australian White Opals. Both pairs of our Australian Opal Drop earrings have 18k yellow gold plated sterling silver bezels and hooks.
The larger pair measures 10mm x 7mm and the second pair is 8mm x 5mm. Opal is the nation gemstone of Australia. We produce 97% of the world's supply, with much of it coming from Coober Pedy or Lightning Ridge. Opal is the birthstone for October and is considered to be a very lucky gemstone.