Lot of 7 necklaces in GUC

1- long, silvertone chevron necklace with rhinestones; reversible plain on other side, minor tarnish 2- long, light & deep orange shell disk on brown cord 3- long, brown, turquoise & brass tone beads on brown cord 4- long, yellow & grey beaded necklace 5- medium, silver tone chevron necklace, some tarnish 6- long, gold, silver & gun metal chevron necklace, minor scratches & tarnish; reversible 7- short, bib style, light & dark turquoise rhinestone necklace , gold hardware