Blue Nepal Kyanite 2x4-3x5mm Graduated Faceted Rondelle Necklace - 15-16 Inch Green Garnet 2-3 large ranging 20-30mm

2-3 large ranging 20-30mm

The two most popular classes of Australian Opal are Black Opal mined in Lightning Ridge and Fire Opal

which were used in amulets and talismans to ward off negative energies and bring good luck

violet or indigo

Blue Nepal Kyanite 2x4-3x5mm Graduated Faceted Rondelle Necklace - 15-16 Inch Green Garnet 2-3 large ranging 20-30mmKyanite often occurs as long, bladed, striated crystals, transparent or translucent with a pearly luster. An aluminum silicate mineral, it may appear in white, pink, yellow, orange, green, blue, gray and black. In addition to its value as a gemstone, Kyanite is also extremely useful in industrial applications due to its high heat resistance. It is often used in kiln furniture and foundry molds, as well as for brake shoes, grinding wheels and cutting