Pink sapphire is a very brilliant, high quality, genuine gemston that is also known as a "fancy sapphire". It's usually facetted when cut to compliment its brilliance.
Pink sapphire has hardness rating of 9 out of 10. This makes the pink sapphire a wonderful choice as a Class Ring Mod centerpiece if you plan on wearing it often.
USNA Class Ring Mod with Pink Sapphire Centerpiece and Diamond Dividers