Tiny coral and diamond necklace

Diamond and 14k gold bead and Coral Necklace, Gold Filled Clasp.

length: 15 1/4" incl. clasp

bead diameter: 2mm

Coral is a precious mineral, which has made into jewelry since ancient Roman times, when people wore it for protection as amulets, talisman. Hardness rates 3-4 on the MOHS scale.