Heishi (He-she) is the Santo Domingo word for shell. The Santo Domingo are generally recognized as the creators of heishi (he-she). Originally they used many different types of shell and stone drilled with a small, hand-pumped drill. Lapis is said to enhance spiritual development, brings mental clarity and emotional healing. Illuminates the mind and opens the heart to love and beauty. All the elements in this necklace make a true southwest favorite. Adjustable from 15 to 19 inches L, and secures with spring ring closure. Made in New Mexico, USA.