Rare colorless Grossular Garnet crystals to 8mm growing on Diopside base from the famous Jeffrey mine, Quebec, Canada. The two Garnet crystals are translucent to transparent and gemmy with good luster. They have sharp rhombic dodecahedral habit. They are scattered on white Diopside needles with sparkling appearance. The main Grossular crystal stands freely and forms superb focal point.  For references see the 2013 issue of The Mineralogical Record vol. 44, # 4.  In superb condition.
Marvelous!