0.78 ct Natural untreated color change Sapphire loose gemstone

Natural color change Sapphire loose gemstone, this beautiful Sapphire comes from Madagascar, where ti was genuine earth mined, and shaped into an oval faceted cut with good size and proportion. This rare color change Sapphire is totally untreated, so no heat was applied to this color change Sapphire, which display an attractive purplish color hue with some tint of orange under incandescent light, The color tone of this beautiful precious stone is a little bit dark, but it has strong saturation and good transparent clarity with few minor inclusions almost invisible to naked eye. Sapphire is one of the four precious stone, is considered a durable gemstone with its high hardness of 9 on the Mohs hardness mineral scale, it cna be easily used in jewelry to create unique jewels.