Oh, and better break out the bibs now because if these don't get you salivating you're not really an opalholic, and should probably switch to boring diamonds. Enjoy!
ICA kick-starts 2019 with an issue featuring Australian Opal including highlights of the 9th Annual National Opal Symposium, Australian opal mining and the Innovative Reference Sets developed by ICA Member Cody Opal.
It includes articles about coloration mechanisms of Padparadscha, Pantone's color of the year, Living Coral, and the latest from global gem and jewelry auctions and industry trade shows.
https://www.gemstone.org/incolor/41/