非常美丽而有趣的一组 elongated crystals of light blue kyanite on a quartz matrix. Some crystals have interesting darker color zoning in the central part. The crystals reach a maximum length of 12.5 cm. An ancient specimen, from an old collection , currently not to be found on the market.
非常美丽而有趣的一组 elongated crystals of light blue kyanite on a quartz matrix. Some crystals have interesting darker color zoning in the central part. The crystals reach a maximum length of 12.5 cm. An ancient specimen, from an old collection , currently not to be found on the market.