8.34 cts Black Crystal Opal - Lightning Ridge

This is my first time buying an opal and I was a bit nervous, afraid of making a bad purchase. Fortunately, Mario was super professional and reassuring. I am very happy and I am sure that I will buy an another opal from him!

excellent opal and transaction. Fast shipping, too.

I got this for my wife because she wanted something with a good amount of dark in the background. She told me it's more than she expected and loves this stone.

Great stone and great interaction!!! I'll be back

The stone was as beautiful as described, and the seller was amazing to deal with, I would recommend this company to anyone.