Stunning solid natural opal gem. Gorgeous flashes of colors in this 2.61 carats solid black crystal opal from that famous opal mining area of Lightning Ridge Australia. With lots of color movement to catch the eye, this 13.50mm X 10.80mm X 2.70mm solid natural gem displays bright 4.6 out of 5 flashes of green with violet undertones, this stunning gem would look fantastic made into an opal pendant or big opal ring.2.61ctw SOLID LIGHTNING RIDGE BLACK CRYSTAL JELLY OPAL m12310 - YouTube. We can accept credit cards and electronic transfers through. Australian buyers may also use PayMate or Direct Deposit. Our reputation is paramount, without it we would not have been in business and the opal industry since 1967. We treat our customers with the respect we would like them to treat us with. The item "2.61ctw NATURAL BRIGHT AUSTRALIAN SOLID LIGHTNING RIDGE CRYSTAL JELLY OPAL 12310" is in sale since Tuesday, July 5, 2016. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Opal\Black Opals".com" and is located in Nerang, QLD. This item can be shipped worldwide.