B e a u t i f u l. A u s t r a l i a n. No ifs, buts or maybes. Beautiful twinkling violets, greens and blue colours, what a gorgeous gemstone this is.
This BIG 13.18 carat N5 Solid Opal shows 3 out of 5 bright colours with lots of twinkling colour movement making this 24.10mm X 19.10mm X 4.50mm opal perfect for that opal pendant or Australian opal ring you've always wanted. (The cutter of this gorgeous gem has left some dots of the natural opal clay it was found in still in the back, proving beyond a doubt this is the real thing and has NOT been dyed or treated in any way). Opal October Birthstone and another one of our solid black opals you can add to your birthday wish list. 13.18ctw Solid Semi-Black Opal m13319 - YouTube. Video will open in a new window.We can accept credit cards and electronic transfers through. 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 "BIG 13.18 carats NATURAL LIGHTNING RIDGE SOLID AUSTRALIAN OPAL STONE 13319" is in sale since Monday, November 30, 2015. 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.