From the Cactus Collection. Four sterling silver spheres based on the different proportions of cacti are interspersed with lapis lazuli stone, known for helping embark on an inner journey and become better acquainted with ourselves and the world around us. Lapis lazuli Sterling silver Clasp Imported SIZE Length, about 7.3". Men Accessories - Jewelry > Saks Fifth Avenue > Barneys. Tane. Color: Silver.