Toll-Free 888-331-7625 or 307-754-4681 | Shopping Cart | About Us - Company Info | Contact Us Page | Home Page Morrisonite, 50 x 30mm, cab $29.00 The Morrisonite cabochon is in a teardrop shape has an approximate size of 50mm x 30mm ( approximate 2 15/16" x 1 3/16"). The cabochon colors of the Morrisonite jasper are a brownish red with pale green. This cab is from an old collection and only one available. Morrison Ranch jasper is a rare stone and cabochons are hard to find also.