So, I remember when J. Crew started naming the color gray petro and orange signal.  Crazy, silly, goofy. Then my favorite movie Best In Show spoofed all those Merlot lovers with Hamilton and Meg Swan.  Brilliant. Soooo...these sweet Ethiopian Welo opals are Signal, boo.  Entirely hand crafted in 22k yellow gold.  One of a kind.

Gemstone	Ethiopian Welo Opal
Gem Dimensions	9 x 7 x 4.5 millimeters
Gem Weight	2.60 total carat weight
Legnth	3/4 "