Diamond knot with quartz pearl stuck in middle to prevent overall loss during dab.

This is a normal import diamond knot, believe i got It from RubyPearlCo a while back. I was dabbing and one day experimented with pearls that could fit in the middle to prevent the visible runoff if dabbed from on top of the knot like it was designed to be used. I accidentally dropped the perfect sized quartz pearl months ago and its still holding strong and cleaning it is very easy. It was a freak accident. Pearl fit so perfectly it drastically improved the overall performance of the knot! It acts as another piece of quartz that can be heated and used for nucleation more efficiently, also it blocks the drainage of terps when you dab from the top. It made the nail actually viable.