There's all kinds of colors of Lace Onyx - pink, orange, blue, etc. I don't know if the color is enhanced or not, but I get a lot of the pink, and it's very popular. Most of the stones I deal with are natural, and some may have color enhancement. If a stone is not natural, the Sellers I buy from will specify it. So this is natural but may be enhanced. I love the orange Lace Onyx pieces almost as much as the pink.
Well it sure is BEAUTIFUL either way sweetie! Like I mentioned Onyx is ONE OF MY FAVORITE STONES..... this color is STUNNING I love the deep color and the lighter lines that run through it make it just a wonderful specimen!!! I m glad I had a chance to see it & bid on it my friend!!