Large Sugar skull pendant

This large sugar skull pendant is from top to bottom approximately 3.5 inches at the widest point across it is nearly 2.5 inches wide. I'm not totally sure what it is made out of but I think it is some kind of resin. The background is turquoise with dark orange scrolls and light orange teeth. The cross is yellow with 7 crystals the eyes have magenta, orange and yellow with one crystal in the middle of each eye and each eye has 4 crystals underneath it. Original price is unknown as it was a gift