Hello everyone. You all have been very helpful. I stumbled upon this nice ring and the seller states that it's tourmaline, but does anyone know what kind of tourmaline it could be?
http://www.ebay.com/itm/281411271344?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
http://www.ebay.com/itm/281411271344?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649