Any help determining the maker/s, style, etc would be helpful. Have been unable to locate and identify Hallmarks so far (AL on pendant - DA on earrings). Looked similar to Navajo pieces I’ve viewed?
This is either lab opal or imitation opal. True natural opal is fragile and would be difficult to work into inlay pieces because it might crack or splinter.
We need one of the experts here to tell you whether this is Native American made or an import from the Philippines. That is the scary part of buying inlaid jewelry that looks Zuni-made.