Polished Tiger Eye slab TE487 oldest agate in the world Dimensions at widest points approximately

Dimensions at widest points approximately 80 mm x 50 mm x 32 mm thick

Dimensions at widest points approximately 125 mm x 70 mm x 12 mm thick

Dimensions at widest points approximately 100 mm x 80 mm x 60 mm thick

Prase slab

Dimensions at widest points approximately  120 mm x 70 mm x 7 mm thick

Polished Tiger Eye slab TE487 oldest agate in the world Dimensions at widest points approximatelyTE487 Marra Mamba Tiger Eye slab polished on one side . Dimensions at widest points approximately 165 mm x 75 mm x 11. 5 mm thick. It weighs 326 grams. From the "Marra Mamba Iron Formation" near Mt. Brockman in the Pilbara region of Western Australia.