This blue apatite pendulum counts on ten soft facets that make it feel almost conical while showing a beautiful shine. It has some inclusions of sandy tones that make it look beachy. A lovely sample of blue apatite that has a comfortable weight and a chain that's very easy to grip, which will aid in movement precision.
 
I have found apatite to be particularly responsive in matters of ancestral work. While I haven't found so far any literature to support it and this claim is based on my personal experience, it might be interesting to try if that is something that you're curious, or even seasoned about. 
 
This listing is for the specific pendulum shown in the picture.