stumbled across several lots a seller has on ebay. they aren’t his “thing” so…
& yeah,he does take offers
don85109
I went to the site, ran a search on turquoise doublets and still don’t know what they are.
doublets are any stone w/a backing
just scooted back & looks like he only has 2 lots left…
item number 403400187169
is one of em
A doublet is a created composite of two elements to make something unique or to simulate a more expensive version of a gemstone. Here’s a jeweler who makes a proprietary doublet of turquoise with quartz crystal (not affiliated in any way with them):
https://www.stephenwebster.com/us/jewellery/necklaces/double-dipped-turquoise-pendant