SKU: 64516818213
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
Chemical Formula: {Ca2}{Mg5}(Si8O22)(OH)2
These species are highly sought after for their incredible luster and clarity
red tiger eye is often put through a similar process
The red of this mineral is caused by the presence of iron oxides
Green Tourmaline in Quartz - Old Stock Chemical Formula: {Ca2}{Mg5}(Si8O22)(OH)2There are many, many collectors and mineral enthusiasts who focus solely on the world of tourmaline. With so many different species and locations from all around the world, it is almost a requirement to have some specimen of tourmaline in your collection. Why not start off with a beautiful dark green from Brazil? Size: 4. 3 in. Weight: 19. 1 oz Chemical Formula: XY3Z6B3Si6(O,OH)30(OH,F) Location: Brazil Tourmaline is a boron silicate mineral that is
US$ 475.00
US$ 39.99
US$ 62.00
US$ 547.50
US$ 412.50
US$ 19.99
US$ 144.00
US$ 42.00
US$ 16.99
US$ 69.00
US$ 547.50
US$ 88.00
US$ 34.00
US$ 19.99
US$ 675.00
US$ 547.50
US$ 695.00
US$ 547.50
US$ 46.00
