Here's the available upgrade for the general member badge:
I wish it was just standard issue. :/
This is the Chapter President's badge:
The Grand President's badge is surrounded by diamonds. He's the only living member who is allowed to wear a heart surrounded by diamonds.
Also, each of these badges is gradually larger than the next.
VIRTUE, DILIGENCE, & BROTHERLY LOVE
Σ Φ Ε
November 1, 1901