Rough Ruby 30sept2023sale Lava roils and pours out

Lava roils and pours out of the spatter cone into the open channel on June 28th

GOLDEN GATE BRIDGE

Riding rockets: the outrageous tales of a space shuttle astronaut

This specimen is a hand-crafted resin "moon" containing lunar dust material

Some variation in size should be expected

Rough Ruby 30sept2023sale Lava roils and pours outAmong the five cardinal gemstones, the ruby holds a special place. This striking gem fuses shades of red and blue into new menageries of color. Like other gemstones, rubies are imprints of past geological processes, shedding light on the tectonic forces churning below our feet. This specimen is a piece of rough ruby, demonstrating its natural form. First appearing in the Fifth Edition, this gemstone comes with a small informational card that serves as