09/04/2026
Known for its rich blue color, sapphire is a variety of the mineral corundum and ranks 9 on the Mohs scale of hardness, making it one of the most durable gemstones for everyday wear.
And while blue is the color most people associate with sapphire, it actually comes in a range of colors, including pink, yellow, green, and white.
September babies, did you know this about your birthstone?