513.60 Ct Natural Sapphire Yellow Huge Size CERTIFIED Uncut Rough Loose Gemstone AM-261

513.60 Ct Natural Sapphire Yellow Huge Size CERTIFIED Uncut Rough Loose Gemstone

Natural/Lab-Created: Natural Gemstone Type: Sapphire Cut Grade: Excellent Gemstone Creation: Natural Transparency: Translucent Total Carat Weight (TCW): 513.60 Carat UPC: Does Not Apply Shipping: Excellent Shipping Service Gemstone Clarity Grade: Eye Clean Gemstone Color: Orange Gemstone Form: Rough Gemstone Shape: Uncut Gemstone Treatment: Not Enhanced Item Depth: 9 mm approx Item Length: 93 mm approx Item Width: 61 mm approx Country of Origin: Sri lanka Modified Item: NO Country/Region of Manufacture: India Certification: GIR Number of Pieces: 1 Vintage: Yes Wholesale: Yes