This superb specimen features a wide opened vug of wonderful light blue, botryoidal Shattuckite which is encrusted with sparkly, tiny Quartz crystals. In the center of this vug is perfectly exposed an elongated, slightly hourglass shaped cluster of deep green Malachite. The Malachite crystals here are very sharp edged, highly lustrous and superbly terminated. This stunning piece is suitable for highest aesthetic demands. TOP AESTHETICS !!!