Mt. St. Helens Emerald Obsidianite Heart Shaped Sterling Silver Pendant


A gorgeous 4 mm round cut emerald obsidianite stone set in an elegant sterling silver heart pendant. Made from pulverized rock from Mount Saint Helens in Washington state. Setting is sterling silver. Under incandescent light these will appear purple, while under fluorescent they will be sky blue.

Stone size: 4 mm

Pendant size: 20 mm long x 12 mm wide

Need a sterling silver chain? We have several different styles and lengths to choose from here.


Emerald Obsidianite

Emerald Obsidianite, Helenite, and Gaia Stone are all different names for the material created from rock dust (“ash”) blown out of Mt. St. Helens in Washington state when it erupted in 1980. Emerald Obsidianite is not emerald but just as beautiful and much more affordable. Pulverized rock is fused and melted under lab conditions at 2700 degrees Fahrenheit. The green color comes from the trace elements of chromium, copper, and iron.


Additional information

Weight 1.5 oz
Stone Size

6 mm, 8 mm


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