Quilpie Boulder Opal Specimen Opal measurements: 5mm x 3

measurements: 5mm x 3

metal polished around stones to look like stones

5mm and 25

" aquamarine is an aqua greenish-blue member of the same family of stones as emerald and morganite

68  carats

Quilpie Boulder Opal Specimen Opal measurements: 5mm x 3Koroit Boulder Opal Specimen: A palm sized rough specimen of Quilpie boulder opal from Queensland, Australia. Purple, green, and blue flashes can be seen. More Information The Origin: Quilpie Mining District, Queensland, Australia The Measurements: Approximately 3. 25" x 1. 75" x 1" The Weight: 79 grams The Brightness: 1. 5 of 5 The Scientific: ironstone matrix faint green and red flashes Mohs hardness: 5 6. 5 The Spiritual: calms emotional soul