Group of very sharp tetrahedral Helvine crystals with very well defined faces and edges, a very intense luster, deep color and on matrix. The crystals, carefully analyzed, note the absence of Genthelvite, so the crystals are only Helvine. We will send a copy of the analysis to the buyer.
Huanggang Mines, Hexigten Banner (Kèshíkèténg Qí), Ulanhad (Chifeng), Inner Mongolia Autonomous Region China (2012)
Specimen size: 5.8 × 3.9 × 2.8 cm = 2.28” × 1.54” × 1.10”
Price:
€680 / US$826 / JPY85800 / AUD$1070 |