Spiny oyster turquoise micro-faceted dew drop briolettes (side drilled at top). The shells of the spiny oyster are combined with turquoise and pyrite or copper to form these brightly coloured stones.
- Origin: Kingman Mine, Arizona, USA
- Treatment: composite
- Size: 20-22mm x 6.5mm
- Priced per strand of 15 stones.
