27x13mm Preciosa Glass Navette Nugget Cab in Matte Crystal AB.
These are a frosted semi-translucent white, and they have a lot of blue and purple flash with greens, like a rainbow moonstone.
The colors change dramatically based on the angle and lighting they are viewed in.
They have a foil backing, and appear to glow from within.
There is no hole, but the back is nice and flat for easy adhesion.
You will receive one lovely cab.