This is a very beautiful Rare Blue Montana Sapphire. It is 1.15, and mined in Missouri River. Our Sapphires were personally mined in Montana by my family in the late 80s to early 90s. We owned a very successful jewelry company featuring our Montana sapphires for 20 years, now we take pride in providing top of the line loose Montana Sapphires to anyone and everyone! Our sapphires are US cut. The item "Rare Brilliant Blue Montana Sapphire, 1.15" is in sale since Wednesday, May 1, 2019. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Sapphire\Natural Sapphires". The seller is "legacygemshop" and is located in Justin, Texas. This item can be shipped to United States.