This is a nice piece that weighs 20 milligrams

Note: This stone sparkles but there is a flaw in the cut as the pavilion is not centered

Color:  Imperial Orange

Chalcedony is a microcrystalline Quartz found in many different colours and patterns

Weight: 35 Grams / 1

Olivine Volcanic Bomb | Lava Rock Crystal | 60 gr | Mt Shadwell Volcano, Australia | SO24 Chondrite This is a nice pieceAn olivine volcanic bomb is a type of volcanic rock that contains olivine crystals and has been ejected during a volcanic eruption. Olivine is a mineral that is commonly found in the Earth's mantle and is one of the first minerals to crystallize as magma cools. Volcanic bombs are large clots of lava that are ejected from a volcano during an explosive eruption. They can vary in size, and their shapes are often streamlined due to their molten nature as