Marcasite and turquoise pendant and earrings! NWOT

Beautiful marcasite and turquoise matching pendant and earrings. There are 8 photos. Pendant itself is 2 in long from top of bale and 1 1/4 in at widest place. The earrings are also 2 in long, and 1 in at widest place. The gunmetal chain is 20 in with a nice crab claw clasp.