Within these beautiful metal rings, lies one of the most intricate & stunning works of the desert! The raveled venous skeleton of the prickly pear pad. Whilst alive, these veins are essential to the plant's vitality, transporting & storing water for use. Like a thumbprint, each skeletal network is unique to each & every pad of prickly pear. Which means, no other gorgeous ring with such a pattern as the one you receive, could possibly exist! Ring comes in either yellow gold, rose gold, silver or black. 12mm adjustable ring