5.59 Carats Faceted Rainbow Moonstone – Oval Cut Natural Madagascar GemElevate your gemstone collection with the enchanting glow of a 5. 59 carat faceted rainbow moonstone, expertly cut in a classic oval shape to reveal its ethereal play of colors. Sourced from the gem rich lands of Madagascar, this natural moonstone showcases remarkable transparency and a mesmerizing sheen, known as adularescence, that shifts beautifully with the light. Its faceted cut enhances brilliance, making it an ideal centerpiece for high end