100 Carats Natural Rough Tourmaline Crystals for Cutting and Collections New-arrival this ruby is completely untreated

this ruby is completely untreated

Each stone in this collection represents the natural beauty and geological heritage of Burma's legendary Mogok Valley

Gemstone: Tourmaline

natural polish and 100% original

Dimensions: 45 x 38 x 28 mm

100 Carats Natural Rough Tourmaline Crystals for Cutting and Collections New-arrival this ruby is completely untreatedThis 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