Smoky Quartz Cluster Specimen With Black TourmalineThis beautiful natural Smoky Quartz cluster specimen with Black Tourmaline inclusions has nicely terminated points and loads of rainbows! The specimen measures app. 4 1 2" x 5" by 3 1 2" and weighs 706 grams. Smoky Quartz helps one ground to the Earth, making it a perfect stone for those whose minds tend to wander or find that they have a difficult time focusing their thoughts. Smokey Quartz has always been one of the strongest and most effective