Fine combo of bi-color Vesuvianite and Diopside. The Vesuvianites have a charming color variation from purple to apple-green. The crystals are gemmy with strong luster and are well shaped. Some Vesuvianite crystals are doubly terminated. One Diopside plate grows above. Complete on 360 degree. For references see the 2013 issue of The Mineralogical Record vol. 44, # 4. In good condition – some contacts. On acrylic base.
Cool!