Purple Dumortierite Slab agate mexico 3 grams each ~ about

3 grams each ~ about the weight of a nickel

It's been my experience that this material cuts quite smoothly

grey and white stick formations that bunch together in long stalks

Its formations vacillate between finely detailed dendrites and bold

Gorgeous stuff

Purple Dumortierite Slab agate mexico 3 grams each ~ aboutPurple is a much rarer color to find in dumortierite, which is most commonly blue. The black areas in this material are tourmaline, which add a fantastic element of contrast to the purple. This is a rough, unpolished slab. Please observe images closely for flaws, as some degree of that is normal. Pictured wet and dry. Approximate measurements: Weight: 79 grams Height & Width: 4 x 1. 5 at widest points Depth: 0. 38 to 0. 32 General info: Rough Rock