Hambergite (superb gem crystal)

Item Description

Hambergite, a rare accessory in gem pagmatites, is a beryllium, borate known from only a few localities. This single crystal is of excellent quality - partially gemmy with good, almost pearly, luster and sharp edges. One of the more aesthetic aspects of this Hambergite it the asymmetric termination, which gives the crystal an interesting and architectural appearance. Defintely one of the better Hambergites I have seen, and certainly a key rarity in any collection. from the private thumbnail collection of dealer Charlie Key. valued $750-1000