Polished Pilbara Agate PA284 Rhodo Dimensions at widest points approximately

Dimensions at widest points approximately 120 mm x 100 mm x 60 mm thick

Weighs 322 grams

OG208   A matching pair of polished Orbicular Granite halves with natural rough backs

200 mm x 65 mm  x 12 mm

Weighs 693 grams

Polished Pilbara Agate PA284 Rhodo Dimensions at widest points approximatelyPA284 Pilbara Agate , cut and polished on one side with a rough, natural back. Dimensions at widest points are approximately 120 mm x 70 mm x 45 mm. thick. Weighs 617 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.