Is the species, neutral or ionized, indicated by its regular chemical symbol. Vacancies are denoted by V Clarity: Clarity is an additional noteworthy aspect that refers to the presence or absence of inclusions or flaws throughout the gemstone. A top-notch high-quality yellow sapphire could have superb clarity which simply just https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share