Red Tiger Iron 10mm Round - 15-16 Inch R0862 and can display a nearly

and can display a nearly emerald green color due to the presence of Chromium within the stone

Jasper is an opaque

Blue Peruvian Opal naturally occurs with swirling patterns of deep blues

Kambaba Jasper is a sedimentary stone comprised of microcrystalline Quartz interlaced with Stromatolites — ancient fossilized colonies of primeval microorganisms

improving concentration

Red Tiger Iron 10mm Round - 15-16 Inch R0862 and can display a nearlyComposed mostly of tiger's eye, red jasper and black hematite, Tiger Iron has long been popular with jewelry makers. The gold, silver, brown and red bands of color allow the stone to be matched with many other gemstones in designs, and the chatoyancy of the tiger's eye can make it a very attractive stone on its own.