It can be crucial to authenticate and confirm the technical specs with the gemstone you are looking to acquire. In the case of Ceylon Yellow Sapphires, be careful about deciding upon irradiated gemstones only. Cure: Almost all gemstones are taken care of usually taken care of to reinforce their allure https://www.tumblr.com/thegemjournal/759696203354128384/understanding-the-unique-characteristics-of-yellow?source=share