Natural Blue Tanzanite Loose Gemstone 6.40 ct Oval Shape for Jewelry Making and Gem Collections

CERTIFIED 6.40 Ct NATURAL Tanzanite Rare Blue OVAL Shape 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: 7.9 mm approx Item Length: 14.1 mm approx Item Width: 10.2 mm approx Total Carat Weight (TCW): 6.40 Carat California Prop 65 Warning: Not Applicable Gemstone Effect: Asterism UPC: Does not apply Transparency: Transparent 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