Black Tourmaline Strand Chip Choker Necklace (4 Pieces) (16 Inches) tumbled gemstones for price comparison Average size range: 2 to

Average size range: 2 to 4 inches

or tourmaline

Origin: Brazil

and some pieces with trace amounts of manganese can turn orange instead

WIDTH IS NOT MEASURED

Black Tourmaline Strand Chip Choker Necklace (4 Pieces) (16 Inches) tumbled gemstones for price comparison Average size range: 2 toWholesale Black Tourmaline Strand Chip Choker Necklace Uniqueness Guaranteed: Every item is one of a kind, making them ideal for all projects or designs. Listing is for (4 Pieces) Avg Size Range: (16 inches, chips measure approximately 4 to 7 millimeters) Sizes Vary Material Origin: (India) Formed when boron forms compounds with iron sodium molecules, Schorl black tourmaline, or simply black tourmaline, derives its name from the German village of