Yellow Sapphire stands 9 around the hardness scale holding the third position soon after Diamond and Moissanite. Should the gemstone is more than one carat then it can't have clean edges. Sri Lanka has captivated the Yellow Sapphires for hundreds of years. Artisans craft this gemstone’s jewellery in cameos and https://bookmarkindexing.com/story17957609/a-secret-weapon-for-sri-lankan-yellow-sapphire