mineral mike

21.43ct raw pakistan peridot crystal

10.41ct gemmy peridot crystal cluster

2.4 kilo large spanish pyrite mineral specimen

21.69ct green congo tourmaline crystal

234ct gemmy tanzanian scapolite crystal

234g unique cluster of rutilated quartz

68g barite crystal specimen from peru

228ct large natural unheated tanzanite crystal

19.6ct rough opal specimen

718g hemimorphite mineral specimen

76g well formed white calcite crystal cluster

70.7ct big naturally etched peridot crystal specimen

11.1ct pinkish orange topaz crystal

21.29ct orangeish base ethiopian opal rough

634g white shell trapiche amethyst crystal

74.08g colombian quartz crystal

122g raw colombian quartz

199ct amazing rough opal specimen

24g epidote crystals with prehnite

67g smoky amethyst scepter from zimbabwe