Tiger eye post earrings. Beautiful hues of yellow and brown colors glistening in the sun.
A little history: "Look into the eye of a magnificent tiger. That creature's animal magnetism gleams in this golden-yellow, deeply banded gemstone. Tigereye (also called "tiger's eye stone") is silicified crocidolite in quartz. When it's cut into shapes, that iridescent undulating luster (also called chatoyancy) is as hypnotic as the eye of tiger".