40 Grams Natural Rough Tourmaline Crystals – Green & Indicolite, Afghanistan afghanistan gemstone The individual stone sizes are

The individual stone sizes are in between 5 carats up to 8

These are categorized as loose stones and faceted gemstones suitable for jewelry making

The color of Afghan rubies range from purplish red to red

643 (biaxial positive)

40 Grams Natural Rough Tourmaline Crystals – Green & Indicolite, Afghanistan afghanistan gemstone The individual stone sizes areNatural Rough Tourmaline Crystals Green & Indicolite 40 Grams Afghanistan This lot has a 40 grams (200 carats) of natural rough tourmaline crystals sourced directly from Afghanistan. The crystals have a dual color range of vivid green and indicolite (blue green), with prismatic terminations and visible striations characteristic of naturally formed tourmaline. Stone Details Origin: Afghanistan Total Weight: 200 Carats 40 Grams Individual Piece Size: