Family estate owned. Stored well with care with original packaging/box and invoice. Dated 2012 "Kutamani Tanzanite" Gemstones: Natural "Kutamani" Tanzanite, approx 8x6mm genuine Tanzanite gemstones mined and cut in Tanzania. Stamp: 925, Sterling silver with Platinum or Rhodium Coating. Condition: Excellent, Never worn stud earrings, however stored. Present of natural marks of age/time may be seen even if only under loupe. Features: "Kutamani" Tanzanite demonstrates a deep or rich blue shade of Tanzanite, as well as cut. As stated from online sources: Kuntamani Tanzanite is considered high-quality Tanzanite, particularly stones with exceptional blue and violet colors that exemplify the beauty of the gem. The term isn't a formal geological classification but indicates a desirable, high-grade Tanzanite. While there are many Tanzanite earrings online, the stones in this piece may be a slightly higher grade presenting a slightly richer look or appearance. You be the judge. Inquiries welcomed. Bundles are discounted. Delivers with brand new gift packaging, unless original is suitable and/or requested.