Prasiolite Green Amethyst Large Marquis Cut Gem Stone - shop AAA Quality February Birthstone - Perfect for a Ring
This is a really AMAZING gemstone. Machine cut and highly polished Green Amethyst gem stone with rich light bamboo green color.It is a rare stone in nature. Most prasiolite sold is used in jewellery settings.
Prasiolite is heat treated amethyst. Most amethyst will turn yellow or orange when heated producing citrine. But some amethyst will turn green when treated. Currently most all prasiolite on the market results from a combination of heat treatment shop and ionizing radiation
Green Amethyst from Brazil
Cut: Marquis
Size: 22.5mm x 10mm x 10mm
Weight: 9.73 carats
Quality: This Quality, Green Amethyst gemstone displays a very vibrant, bright bluish green color in a medium to light tone, with a superior cut. Clarity grade is eye clean to slight imperfections.
Hardness: 7 (Mohs scale)
Origin: Brazil
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