This is one of our new favorite gemstones to work with! The stone in this Brown Zircon Two Tone Gold Engagement Ring has many qualities that make it desirable. Just below a sapphire on the hardness scale, and coming in a palate of rich colors, zircon makes and excellent gemstone for jewelry that is meant to be worn on a daily basis. The shank on this Custom engagement ring sports our Slimfit™ design, making it exceptionally comfortable to wear. Luckily, we will get to see this ring worn quite often. You guys rock! Much Love!