Intriguing Chatoyant Effect!! Fantastic Set of Three Natural Free Form Bead Necklace From Tiger's Eye - 17.5'' Each

This is a set of three choker Tiger Eye bead necklaces from Africa.
Each necklace is 17.5" long and made from irregular shape free form nugget polished beads measure up to 7 mm.
Tiger's Eye is a pseudomorph of compact Quartz after the fibrous mineral Crocidolite. It is formed when the Quartz takes over and dissolves the Crocodolite, leaving the Quartz in a finely fibrous and chatoyant form. When polished, it's silky luster creates a beautiful chatoyant effect of moving layers of brown and yellow lines and waves.
It is in great condition, has natural, untreated color.
Location: Northern Cape, South Africa
Average Strand Size: 45 Centimetre with clasp
Average Strand Weight: 19.8 grams
Closure: Lobster claw clasp
You will get a set similar to the ones in the pictures.