“We are all Sapphires (Al2O3) from Montana. We are blue in colour if Iron (Fe) or Titanium (Ti) is our colouring element. If we get less attention from Iron (Fe) we become Yellow or Green. Some of us are Purple in colour with some help of Vanadium (V). If Chromium (Cr) is our guest we blush and become Pink. When Iron (Fe) and Vanadium (V) show up - we become Orange.” Stop by @ftjco to speak with our Gemmologist, Diana Kangizere. For a gemstone consultation please email sales@ftjco.com to book. #montanasapphire #montanasapphires #earrings #sidestones