1.2ct Unheated Montana Sapphire
1.24ct Greenish-Blue Montana Sapphire Trillion, Unheated and Untreated
5.9 x 5.9 x 4.3mm, Precision Cut in the USA by Christopher Bork
A smashing cut-corner Missouri River Sapphire! Shifting between soft Sky Blue and pastel Aqua Blued from one moment to the next, this Sapphire is never boring. Expertly cut in a dazzling prismatic trillion design. Some minor silk present lends a slightly softer look.