Blue Beauty boulder opal earrings

These incredibly beautiful stones have a magical play of colour to them, there are all the shades of blue, flashes of green & purple!

You have to see these earrings in direct sunlight to capture their true beauty. 

These solid boulder opal stones were found by our friends in Qld Australia, boulder opal is considered the second rarest opal in the world after Lightning Ridge black opal.

Stone size - 15mm by 8mm, & 17mm by 8mm  12.40ct weight for both stones.

Set in sterling silver.