- 14" choker necklace with a 3" extender and clasp - Solid Sterling Silver Navajo Style Pearls 3mm pearls and center of bow 5mm Pearl. - Totaling 14" to 17" long necklace - This Navajo Pearl Bow necklace is a unique design from Thunder & Stone - This trendy bow choker is sure to be the cutest addition to your Navajo Pearl collection