Speartip cut! 1.64ct Australian bi-color Sapphire

The gorgeous multi-colored hue of this natural sapphire glistens under its well polished superior luster.It features a shimmering silver center flanked by rivers of royal blues and a touch of yellow in its undertone. It has a fully translucent body with well defined color saturation, and is heated only, with no dyes or fillers. Measuring 11.2mm x 6.6mm x 2.7mm, and having a Mohs hardness rating of 9 out of 10, it is perfect for setting and everyday wear. This exotic collectors gem was sourced from Australia.