Wow,who would think that these fossil stones made into beads this old, would turn up as jewelry? These 30 x 40mm flat oval disks come from Fossilized small Coral living creatures from long ago. The pendant has a Sterling Plated bail.   All other findings are solid Sterling Silver.   The Red Tiger Eye is AAA Grade stones for this 21" hand beaded & hand knotted necklace.  This neutral piece is a classy accessory and a real potential heirloom due to high quality overall.  This item has been SOLD.  If you are interested in another necklace with this look, please contact me via text only: 302-212-8890 and I'll get back w/you!  Thank you!