You will feel like princess wearing this amazing sapphire butterfly necklace. This unusual piece features both round and marquise cut sapphires and set in 14K white gold. The September birthstone, sapphires members of the gem family known as corundum and rates a 9 on the Mohrs Scale of Hardness. Our impeccable selection of sapphires are offered in all shapes sizes and cuts. As with all our colored gemstones, we pay particular attention to color saturation of each stone. In the case of our sapphires, each luxurious piece must meet our very high standards before the item is placed for purchase. If this lovely butterfly pendant is your choice, you're sure to make heads turn.