The ancient deep plum chert arrowheads in these earrings are 3000-4000 years old and were excavated on the Arabian Pennisula. Accented with round coral beads and turquoise heshi. The combination of ancient artifact and vivid color, have been combined in modern times to make these eye catching and unusual earrings.  Sterling silver findings and ear wires. Measure 2.25" from top of earwire. Great gift for an archeologist! j-erbd173