Natural Blue Sapphire Loose Gemstone 550.15 ct Uncut Rough September Birthstone for Gem Collections

CERTIFIED 550.15 Ct Earth Mined Natural Blue Sapphire Uncut Rough Gemstone

Gemstone Type: Sapphire Certification: GIR Country of Origin: Sri Lanka Cut Grade: Excellent Gemstone Clarity Grade: Loupe Clean Gemstone Color: Blue Gemstone Creation: Natural Gemstone Form: Uncut Gemstone Shape: Uncut Gemstone Treatment: None Item Depth: 21.9 mm approx Item Length: 85 mm approx Item Width: 23.3 mm approx Total Carat Weight (TCW): 550.15 Carat California Prop 65 Warning: Not Applicable Gemstone Effect: Asterism, UPC: Does not apply Transparency: Translucent Vintage: Yes Wholesale: Yes Country/Region of Manufacture: India Materials sourced from: India MPN: Does Not Apply Unit Type: Unit Sizable: Yes Personalize: Yes Handmade: Yes Occasion: New Year