This loose stone is available for a custom ring by Anueva Jewelry. Select your stone first and then . Add both to your cart and we'll create your ring!

0.85CT ROUND DEEP TEAL BLUE MADAGASCAR SAPPHIRE, 5.24X5.17X4.10MM, UNTREATED

This sapphire has a stunning deep blue coloring with teal highlights. It is cut on the round brilliant style and is all natural and has no treatments. This stone is eye clean.

About Heat Treatments: Some colored gemstones are routinely heated for color and clarity improvement. This is a permanent treatment and typically only involves heat and not chemicals. The treatment mimics what the earth does naturally to gemstones as they reach the surface. If the stone says "Unheated," it is not treated in any way.