So at the end of my last posting I mentioned that you could forgo diamonds and get some of those purple sapphires I love so much....but mayb...

Because I am located in a somewhat intelligent part of the country (you know, MIT, Harvard and a plethora of other universities are located ...

I know, I know, I keep telling you I'm going to write a blog on opals and then nothing shows up. But let me explain my problem. Every t...

At the request of a customer I am trying to get together a blog on opals but it's an extensive subject (and I have had to read up on the...

In my last posting I told you about some boulder opals I had just gotten in and that I was pretty excited about having some new material to ...