Toll-Free 888-331-7625 or 307-754-4681 | Shopping Cart | About Us - Company Info | Contact Us Page | Home Page Spider jasper cab, not for sale $0.00 This beautiful spider jasper cabochon was made by John Sands, MS and was given as a gift. It is not for sale, but is shown as a sample of the interesting cab that may be achieved with the rough material or slabs available. We love it and hope you will enjoy making a cabochon out of this unique material from Mexico. • Rough: Spider jasper, Mexico • Spider jasper slabs