Natural Bi-color Faceted Octagon. Weight: 11.58 ct Size: 12.70 x 12.66 x 7.78 mm. Clarity: Transparent, natural pattern of inclusions, looks eye-clean. Color: Intense Pink (Orangy)/Purplish-Blue (Grayish), a scarce combination. Treatment: 100% Natural. There is no indication of any treatments/enhancements. ALGT Belgium Certificate: Report no. 15268029. Excellent cut, fire, and luster - Great size, perfect for a centerpiece. Rare color combinations with perfect color distribution and such great transparency—very rare. Top gem - Don't miss this! A delight for Tourmaline lovers, collectors, and investors. Shipment with a reliable courier will be trackable and insured. Duties and Taxes Buyer's 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, but they may vary slightly.