Helenite jewelry features a lab-created glass born from the 1980 Mount St. Helens eruption. Workers discovered that volcanic ash and rock, when heated to extreme temperatures, produced a translucent green material with surprising clarity. The stone rates around 5-5.5 on the Mohs hardness scale, similar to window glass. Our helenite stones for sale are set in .925 sterling silver and come in the classic emerald green as well as red and blue variations. Each piece connects you to one of North America's most significant geological events.
| Estimated value: | $4,504.70 |
|---|---|
| Weight: | 14.50g |
| 9 - Adjustable | |
| L - 7/8, W - 5/8, T - 3/8 inch | |
| Item Code: | 14-mar-26-44 |
| Estimated value: | $3,104.70 |
|---|---|
| Weight: | 14.50g |
| 8 -adjustable | |
| L - 7/8, W - 5/8, T - 3/8 inch | |
| Item Code: | 21-lut-26-64 |
| Estimated value: | $3,104.70 |
|---|---|
| Weight: | 14.50g |
| 9 - Adjustable | |
| L - 7/8, W - 5/8, T - 3/8 inch | |
| Item Code: | 14-lut-26-60 |
| Estimated value: | $2,044.62 |
|---|---|
| Weight: | 11.20g |
| 8 -adjustable | |
| L - 7/8, W - 3/4, T - 3/8 inch | |
| Item Code: | 18-wrz-25-61 |
| Estimated value: | $1,568.08 |
|---|---|
| Weight: | 14.20g |
| 8 -adjustable | |
| L - 7/8, W - 5/8, T - 3/8 inch | |
| Item Code: | 26-mar-25-46 |
| Estimated value: | $1,413.50 |
|---|---|
| Weight: | 11.20g |
| 7 - Adjustable | |
| L - 7/8, W - 5/8, T - 3/8 inch | |
| Item Code: | 21-sty-25-14 |
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