Wear a piece of ancient history and discover the beauty that fossil coral has to offer jewelry designs. Lovely patterns of prehistoric coral formed during the Devonian period, roughly 350 million years ago. Light and dark sandy colors of the ocean floor with exquisite lace-like natural designs. Primarily composed of calcite with quartz inclusions.
Beads>Grade B>Fossil CoralBeadsGrade BFossil CoralBrowns / TansBall6mmNaturalhttp://www.firemountaingems.com/itemdetails/h209578gsH209578GSBead, brown fossil coral (natural), 6mm round, B grade, Mohs hardness 6-1/2 to 7. Sold per 15" to 16" strand.//image1.fmgstatic.com/images/p9578gsb.jpg12.9812.98As Low As $6.63 per strand