0.68 Carat AFRICAN Round Aquamarine GFCO

This 0.68 carat aquamarine is a colorless round stone of African origin, offered as a loose stone. The round cut is a standard choice for faceted aquamarines, presenting the stone's clarity to advantage. The stone carries a GFCO notation, indicating professional gemological documentation. As a colorless aquamarine, this example represents the lighter end of the aquamarine color spectrum, which typically ranges from pale blue to deep blue depending on iron content and treatment history.