Rare and Exotic Gemstones: Helenite

On May 18, 1980, Mount St. Helens erupted in Washington State, and it was considered the largest known debris avalanche in recorded history. This famous volcanic eruption was a disaster, but from this great tragedy came a great beauty known as Helenite.

Named after its volcanic origins, Helenite is an exquisite and vibrant man-made gemstone crafted from volcanic ash. During the cleanup after the eruption, workers used acetylene torches to cut through the twisted metal debris. They noticed that the gray ash was melting and transforming into a vibrant deep green color.

This volcanic jewel can be found in gorgeous shades of deep blue, burgundy and deep green (which is the most prized hue). It’s created by crushing volcanic ash and rock and fusing it at temperatures as high as 2,700 degrees.

According to gem lore, Helenite is said to bring one into harmony with the heart of Mother Earth, as it is derived from deep within the heart of the Earth. What’s not lore is how gorgeous Helenite jewelry is! Here are a few of our favorites:

Featured Helenite Items

Helenite Cushion Loose Gem 10×10 mm

Helenite Earrings in Platinum Over Sterling Silver

AA Helenite Pear 7×5 Loose Gem

Helenite Gemstone Info & Lore

• Origin & Creation: Helenite is man-made from volcanic ash from the Mount St. Helens eruption. :contentReference
• Colors: Common shades are deep green (most prized), also blue, burgundy. :contentReference
• Hardness: Mohs scale ~5.5-6, so somewhat fragile. Earrings, pendants, brooches are good; rings require protective settings.
• Care Tips: Avoid harsh chemicals; clean with mild soapy water & soft brush; store separately.

Take advantage of our lowest price guarantee all day today during our Helenite show. That’s 24 straight hours of this rare and exotic gemstone at an unbelievable price! For more information on this and other beautiful gemstones, check out our Education Center.