Tourmaline NecklaceThe colour of a storm rolling in A round grey blue tourmaline cabochon, bezel set in sterling silver with a rope border. The stone sits close and clean against the silver, the rope border catching light all the way around the edge, giving the whole pendant a presence that a smooth bezel simply doesn't have. Grey blue tourmaline sits in the quiet space between sky and stone not the vivid electric blue of aquamarine, not the warmth of teal. Cooler.