Natural Bi-color Faceted Octagon. Weight: 3.31 ct Size: 9.05 x 7.75 x 5.26 mm. Clarity: Transparent, looks eye-clean. Color: Blue/Deep green, a rare color combination. Treatment: 100% Natural. No indication of any treatments/enhancements. ALGT Belgium Certificate: Report no. 61056761. Excellent cut, fire, and luster. Rare color combinations with perfect color distribution. Top gem - Don't miss this! Shipment with a reliable courier will be trackable and insured. Duties and Taxes: Buyers' Responsibilities. IMP: Please refer to the measurements provided in the text above to get a more accurate idea of the stone. Pictures have been taken under white light and natural daylight with magnification, intended to display as accurately as possible; however, they may vary slightly.