Natural Green Diamond Cushion 0.30 ct Polished

This is a natural green diamond weighing 0.30 carat in a cushion cut. The stone is untreated and offered as a loose polished diamond. Natural green diamonds derive their color from lattice defects caused by radiation exposure in the earth, making them relatively uncommon in the market. The cushion shape provides a classic silhouette suitable for solitaire or accent stone settings.