Natural Blue Tanzanite Loose Gemstone Rough 186.36 ct Uncut for Lapidary and Gem Collections

Blue Tanzanite Rough 186.36 Ct Natural CERTIFIED Loose Gemstone Perfect Uncut

Gemstone Type: Tanzanite Certification: GIR Country of Origin: Tanzania United Republic of Cut Grade: Excellent Gemstone Clarity Grade: Loupe Clean Gemstone Color: Blue Gemstone Creation: Natural Gemstone Form: Uncut Gemstone Shape: Uncut Gemstone Treatment: Dyed, Item Depth: 21.3 mm approx. Item Length: 53.8 mm approx. Item Width: 31.3 mm approx. Total Carat Weight (TCW): 186.36 Carat Approx. California Prop 65 Warning: Not Applicable Gemstone Effect: Asterism UPC: Does not apply Transparency: Opaque 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