Rainbow Iridescent Purple Cubic Fluorite Cluster Alonefire River tumbled blue topaz stone

River tumbled blue topaz stone wrapped in sterling silver wire

The clear/light green layer has an alternating point-up/point-down triangular geometry visible on the side faces

From Pakistan

the stone will lighten to the original lavender shade

10 to 20 grams each

Rainbow Iridescent Purple Cubic Fluorite Cluster Alonefire River tumbled blue topaz stoneThis is a stunning specimen of a blue and purple cubic fluorite cluster with a natural rainbow iridescent iron oxide surface coating in areas from Balochistan, Pakistan. The fluorite crystals have sharp edges and smooth faces that reflect light in different colors. This is a rare and attractive piece for any mineral collector or lover of natural beauty. The iridescence is a natural surface coating that will rub off with aggressive cleaning, dust