I did not make this one, I sourced it. The cost on it was a good deal given that sterling is going around $80 an ounce and I knew I could find it a home at a fair price to our audience.
 
What is there to say? Artisan crafted Mexican fine silver, .950, with inlaid lab opal in striking dark borealis tones. 
Dangle earrings.
Opal pendant.
Lead/nickel free.