100 Carats Natural Rough Tourmaline Crystals for Cutting and Collections Monoclinic it shines brightly

it shines brightly

Larger rough pieces (15+ grams) in this lot enable cutting impressive statement stones

Cutting Options:

Color: greenish brown

The well-preserved crystal morphology

100 Carats Natural Rough Tourmaline Crystals for Cutting and Collections Monoclinic it shines brightlyThis listing is for a 100 carat parcel of natural rough tourmaline crystals sourced from Afghanistan one of the world's most recognized origins for multi color tourmaline. The lot contains 42 pieces with individual crystal weights ranging from under 1 carat up to 11 carats, averaging approximately 2. 3 carats per piece. The crystals display the characteristic trigonal prismatic habit of tourmaline, with visible striations along the length of each