Polished Blue Spark Iolite Water Sapphire Sphere x 1 From Madagascar CRYSTAL and it's hard to believe

and it's hard to believe that Quartz can be this bright and the reflective veils are quite dazzling

Brightly Reflective Polished Rainbow Prism Shaped Quartz Crystal

This piece is a Highly Polished

black growth lines and very visible moving water - almost 10 cm

Polished Blue Spark Iolite Water Sapphire Sphere x 1 From Madagascar CRYSTAL and it's hard to believePRODUCT DESCRIPTION A Unique Pocket of VERY Unusual Material from Madagascar on 2019 produced this "Blue Spark" Iolite.(AKA Water Sapphire) This Sphere is one a few that was made and has Bright Blue "Sparks"in a Black Deep Blue Cordierite Matrix and also Pink Sillimanite Spotted patterns on it. There are certainly very few of these floating around! A 71mm Diameter Ball. PRODUCT DATA Locality = Madagascar Grade = Very Good Grade Size = 71 mm