10.30 Ct Natural Bluish Green Grandidierite Heart Cut Certified Loose Gemstone

  Natural/Lab-Created NATURAL Gemstone Type Grandidierite Cut Grade Excellent Gemstone Creation Natural Transparency Translucent Total Carat Weight (TCW) 10.30 carat Gemstone Clarity Grade Loupe Clean Gemstone Color Bluish Green Gemstone Form Cut Gemstone Shape Heart Gemstone Treatment Not Enhanced Item Depth 8.3 mm Approx. Item Length 13.3 mm Approx. Item Width 12.3 mm Approx. Country of Origin Madagascar Country/Region of Manufacture India Certification GIR Gemstone Effect Asterism, MPN Does Not Apply Number of Pieces 1 Vintage Yes Wholesale Yes