Yellow Sapphire stands nine within the hardness scale Keeping the 3rd posture right after Diamond and Moissanite. In the event the gemstone is more than one carat then it could possibly't have easy edges. Yellow sapphires regularly have much less inclusions than other colors, and they are held to increased https://www.apsense.com/article/810029-some-historical-facts-about-sri-lankan-yellow-sapp.html