Sapphirine hibonite A large hibonite with a

A large hibonite with a beautifully visible hexagonal crystal structure

A high gloss

with some graphite in a small area on the side

almost complete sapphirine crystal on matrix

Kleines Stück mit einem typischen flächig ausgebildetem hellrotem Kristall aus einem Neufund dieses recht seltenen Minerals: Im Gegensatz zu den normalerweise gefundenen Stücken weisen diese ein flächiges Kristallwachstum auf

Sapphirine hibonite A large hibonite with aWe are selling off our stock: Sapphirines of this quality have not been found for several months. The matrix is very hard and often adheres strongly to the crystals, so damage from exposing the crystals or formatting the steps is common. Only rarely do the crystals break away from the matrix undamaged. This very small sapphire has very beautiful surfaces. It's missing an edge on the back.