Beautiful specimen from China of Sphalerite in several crystals of gemmy quality, exhibiting extraordinary brightness and excellent transparency in an absolutely stunning orange-red-brown color in different shades (up to orange-red) associated with transparent white quartz. The biggest crystal measures 2.3 cm Origin: Shuikoushan Mine - Changning - Hunan Province - China Size: 7.7 x 5.8 x 4.5 cm Weight: 277 g Please keep in mind that photos are taken inside a box with LED lights and that the colors may be slightly different. Detail photos are obviously enlarged to show the particularities at their best. If you need, you can contact us to have videos of the piece taken in daylight