Polished Pilbara Agate PA291 crystophase Approximate dimensions at widest points

Approximate dimensions at widest points 150 mm  x 75 mm  x 65 mm thick

(Roughly 2 - 3 cm  diameter)

From near Wiluna in Western Australia

Dimensions at widest points approximately 135 mm x 100 mm x 80 mm thick

Dimensions at widest points approximately 150 mm  x 100 mm x 16

Polished Pilbara Agate PA291 crystophase Approximate dimensions at widest pointsPA291 Pilbara Agate , cut and polished on one side with a rough, natural back. Dimensions at widest points are approximately 150 mm x 95 mm x 70 mm. thick. Weighs 1,042 grams. Studies have shown that these are probably the oldest agates in the world with an age in excess of 2 billion years. They occur in the Maddina Formation in the Pilbara region of Western Australia. From near Nullagine, Pilbara region, Western Australia.