Praise be to Allaah.
We put this question to Shaykh ‘Abd-Allaah ibn Jibreen (may Allaah preserve him), who answered as follows:
This is self-inflicted torture. This is not a place where adornments are usually worn, and there is no benefit in this practice. It comes under the heading of changing the creation of Allaah. And Allaah knows best.