We have been in the colored gemstone business for over 30 years, and on Ebay for 7years!! We do a large commercial business in Montana Sapphires from which our name "Nitestone Gems" has been derived! "Nitestone" is a name given to Montana Sapphires, because their brilliance comes forth in evening lighting! We own a small cutting house in Sri Lanka and by purchasing rough gemstones in quantities from source, we manage to eliminate a lot of middlemen. This allows tremendous savings passed on to our customers. All of our gemstones are precision cut to exacting standards achieving maximum brilliance and clarity. Precision cutting achieves a brightness that exceeds other native cuts! You are looking at a large incredible   oval shape "UNTREATED" CEYLON SILVER WHITE color 6 RAY STAR SAPPHIRE from Sri Lanka. It's brilliance and color can be seen in any kind of lighting  and will look beautiful in any setting of your choice. This Sapphire is opaque in clarity with an extremely intense 6 ray star!!! The rather rare and very valuable aspect of this Sapphire is the fact that it is untreated and completely natural!!!  If you are considering buying gems for investment, untreated Sapphires are proving to be a good bet. You won't believe how much of a difference precision polishing has made in the look of this gem!!!! The retail value of this SAPPHIRE is $8,500!!! If you are not satisfied return it for an exchange or refund. Shipping charges are non-refundable

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