Yellow Sapphire stands 9 to the hardness scale holding the 3rd posture after Diamond and Moissanite. In the event the gemstone is multiple carat then it can't have sleek edges. Incorporates more gold, larger expense worth Much less resilient as a consequence of greater gold information. Nickel information may well https://www.apsense.com/article/810029-some-historical-facts-about-sri-lankan-yellow-sapp.html