Natural Blue Tanzanite Loose Gemstone 12.60 ct Oval Cut for Jewelry Making and Gem Collections

12.60 Ct Natural Blue Tanzanite Oval Cut CERTIFIED Loose Gemstone

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: Cut Gemstone Shape: Oval Gemstone Treatment: Clarity Enhanced, Item Depth: 8.3 mm approx Item Length: 14.1 mm approx Item Width: 11.4 mm approx Total Carat Weight (TCW): 20.20 ct California Prop 65 Warning: Not Applicable Gemstone Effect: Asterism, UPC: Does not apply Transparency: Translucent Vintage: Yes Wholesale: Yes Country/Region of Manufacture: India Metal: No Metal Type Materials sourced from: India MPN: Does Not Apply Unit Type: Unit Sizable: Yes Personalize: Yes Handmade: Yes Occasion: New Year