20.76ct Opalized Shell Tanzanite unheated and is actually very

unheated and is actually very eye clean

with possible quartz inclusion

08ct Dimensions  Approx

The stones are all eye clean with some inclusions visible in the pink and yellow when viewed under magnification

76ct Free-form Opalized Shell

20.76ct Opalized Shell Tanzanite unheated and is actually very20. 76ct Free form Opalized Shell. Stone Type Opal Opalized Shell Cut Free form Weight 20. 76ct Dimensions Approx. 30x15mm 7mm deep Colour Multicolour Clarity NA Treatment None Origin Australia, Responsible Sourcing Reference LG700142 Notes *Please note that this stone has been photographed to our best ability to accurately show its colour under moderate lighting. The image may appear different when viewed on varying screens, in person and under