Natural Blue Tanzanite Loose Gemstone 513.45 ct Uncut Cut Rough for Lapidary and Gem Collections

Blue Tanzanite 513.45 Ct Natural Uncut Cut Rough Loose Gemstone CERTIFIED

Gemstone Type: Tanzanite Certification: GIR Country of Origin: Tanzania, United Republic of Cut Grade: Excellent Gemstone Clarity Grade: Eye Clean Gemstone Color: Blue Gemstone Creation: Natural Gemstone Form: Uncut Gemstone Shape: UNCUT Gemstone Treatment: Dyed, Item Depth: 21.5 mm approx Item Length: 61.7 mm approx Item Width: 44.2 mm approx Total Carat Weight (TCW): 513.45 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