Triplet means there is a backing layer, a layer of Opal and a clear Quartz cap to protect the Opal.
A dark Blue Green color with lots of fire makes this Opal very beautiful.
Earspiral #53 short with 5mm Blue Paua Shell dangle. 14K Gold-Filled. 1-1/2" long.
Earspiral #53 short with 5mm Black Onyx dangle. 14K Gold-filled. 1-1/2" long.
Earspiral #53 short with simulated Amethyst, February Birthstone. 14K Gold-filled. About 1-1/2" long.
Earspiral #53 short with STAR dangle. 14K Gold-filled. 1-5/8" long.