loose natural tanzanite oval faceted gem 4x3mm NAME: Tanzanite SHAPE: Oval CUT: Faceted COLOR: Blue-Purple ORIGIN: Tanzania LUSTER: Nice SIZE: 4 x 3 mm TREATMENT: Natural HARDNESS: 7.0-7.5 CLARITY/GRADE: A GRADE: A APPROX WEIGHT: 0.16 total carats NUMBER OF STONES: 1 Price for this gem is just $5.99SHIPPING IS ALSO COMBINED FOR MULTIPLE ITEMS PURCHASED AND PAID TOGETHER.