If you are a Tanzanite Lover, and who isn't, check out this beautiful blue/voilet Tanzanite cut gemstone coming from a selection of fine, clean faceted Tanzanite gemstones. From Merelani, Tanzania this beautiful Blue Teardrop Tanzanite cut gemsone weighs 10.80Cts and measures 18x12x8.5mm, perfect for any jewelry or cut gem application.