In order to appreciate the CRYSTAL nature of the Opal, photos have been taken with different backgrounds. This type of Opal is quite often mounted against a black background like oxidized Silver or painted metal and sometimes the Opal itself is painted on the back with a black waterproof pen to enhance the color. We do not import, promote or sell Synthetic or Man Made Opal, nor any non-Australian mine d Opal.On 27 July, 1993, The Australian Government proclaimed Opal as the National Gemstone of Australia! The item "100 Pieces 6x4 mm Natural Australian Solid Opal Blue Green Crystal Opal for sale" is in sale since Thursday, October 8, 2020. This item is in the category "Jewellery & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Opal\White & Precious Opals". The seller is "shop_surfsands" and is located in Sydney, NSW.
This item can be shipped worldwide.