Soon to be no longer able to obtain these rocks due to mining reclamation project Add a touch of elegance to your jewelry collection with this 2.10 CT Bisbee Turquoise Cabochon. The natural gemstone boasts a captivating blue color and is cut to an excellent grade to give it a unique shape. Made in the United States, this old stock gemstone is a must-have for gemstone enthusiasts and jewelry makers alike.