Tiger Eye 10mm Round - 15-16 inch featured_02052026 Its bright green coloration is

Its bright green coloration is due to traces of chromium

It forms when Quartz and Feldspar crystallize in radial aggregates within other silica-rich stones

who was a great admirer and collector of gemstones

A cryptocrystalline Chalcedony

Tiger Eye 10mm Round - 15-16 inch featured_02052026 Its bright green coloration isTiger Eye is a macrocrystalline Quartz stone with bands of rich golds and browns. Its chatoyant layers that create a flash which seems to emanate from within the stone as they catch the light. Tiger Eye has been revered and feared throughout history as an all to seeing, all to knowing eye, as well as a stone of prosperity, protection and good fortune.