Natural Untreated Australian Black Opal. Here is your chance to get a quality Black Opal from Australia, Opals with a dark body tone show more distinct flashes of color than do white opals. And they are much rarer and more valuable than other opals. Lighting Ridge has long been the premier location for these beautiful stones.
But mining has been in decline for decades with no new finds appearing, So black Opals are expected to increase in value significantly over the coming years. Some pictures taken in early morning daylight / sunlight. SIZE 19 x 8 x 3 mm, See on our 1 scale in our pictures.Ct Weight 2.70 ct. COLOR Bright Green Blue, Body Color N3.5 Brightness is 4.5 on a scale of 1-5 CLARITY Mostly opaque. The item "2.70ct Lightning Ridge Solid Natural Bright Blue Green Black Opal Pear Gemtone" is in sale since Tuesday, January 30, 2018. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Opal\Other Opals". The seller is "jewelsroughgems" and is located in Casa Grande, Arizona. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Bermuda, Guadeloupe, Jordan, Oman, Viet nam.