39.97 carat Freeform Carved Natural Opal
A Spectacular Abstract Gray Opal completely carved on all surfaces with an intense rainbow spectrum and iridescence. Admiring this stone is like watching an untouched coral reef functioning for a million years, right before your eyes, and within the palm of your hand. It is a magnificent stone that can be represented in multiple angles and would require much love and intent on designing into an heirloom jewel.
It is certified Natural Gray Opal by the American Gemological Laboratory