Ruby on Matrix | Natural crystal cluster, UV reactive, raw mineral specimen (Pakistan)Ruby on Matrix from Pakistan features vivid pink red ruby crystals embedded in their natural host rock. Sourced from the northern regions of Pakistan, these specimens showcase the rubys rich, saturated color contrasting sharply with the bright white tones of the matrix. The crystals are partially exposed, allowing collectors to appreciate their natural form, luster, and crystal habit. Size: 2. 5 x 2 Cm Weight: 15g ( Conversion: 1 inch = 2. 5 Cm )