12 Ct Oval Cut CERTIFIED Natural Blue Sapphire Jewelry Grade Loose Gemstone

12 Ct Oval Cut Ring Size CERTIFED Natural Ceylon Blue Sapphire Loose Gemstone

Natural/Lab-Created: Natural Gemstone Type: Sapphire Cut Grade: Excellent Gemstone Creation: Natural Transparency: Translucent Total Carat Weight (TCW): 12 Carat Gemstone Clarity Grade: Eye Clean Gemstone Color: Blue Gemstone Form: Cut Gemstone Shape: Oval Gemstone Treatment: Clarity Enhanced, Item Depth: 7.6 mm approx Item Length: 14.6 mm approx Item Width: 10.6 mm approx Country of Origin: Sri Lanka Modified Item: No Country/Region of Manufacture: India Certification: GIR Shape: opal Gemstone Effect: Asterism, MPN: Does Not Apply Number of Pieces: 1 Vintage: Yes Wholesale: Yes