Magnesite necklace with tiger pendant + earrings

Super cute necklace with magnesite chips and a tiger pendant. The pendant is bordered by sterling spacers and Swarovski crystal beads for a touch of sparkle. The tiger sits on a stone whose composition is unknown to me — although it is some type of stone or reconstituted stone. The necklace measures just a hair under 18 inches. The lobster clasp is sterling. I include earrings with tiny agate beads to match the necklace.