Vintage zuni navajo turquoise coral onyx opal MOP sterling silver earrings curve

Zuni navajo Vintage estate Curved native American earrings studs, These have sleeping beauty turquoise, onyx, coral, and either opal or mother of pearl, I can't tell and it looks like it could be either one, These are beautiful and old. The turquoise I do believe and was told it is SB turquoise sleeping beauty. there is a Robin's egg blue turquoise that's similar. I love the zuni inlay style. 2.62 grams Sterling silver no backs I can send silicone backs or metal butterfly style backs but probably not sterling, I will try to find sterling but can't promise. tested 100% sterling length- 7/8" width - 3/8" excellent condition with aged patina on the sterling no marks box 28 I sell in my closet and have tons of other brands similar to list such as weiss, Stanley Hagler, Alice caviness, Demario, Navajo, James Avery, miriam haskell, Jomaz, hattie Carnegie, juliana, Lee sands, Barse, native American, Navajo, coro, vior,Donald stannard, lisner, renoir, Eisenberg, Christian dior,Givenchy, ciner, carolee's, hobe, Ben amun, Tiffany and co, Vendome, Alexis bittar, Judith jack, kjl, vargas, Sherman, Nolan Miller, Elsa peretti sharra Pagano, Jill Fagin, raebird, Jay feinberg, kenneth Jay lane, Germany, talbots, Lilly pulitzer, J. crew, Japan, Hong Kong, Simon ju, Thelma deutsch, Erwin pearl, monet, Napier, Cynthia Daniel, Judith McCann, hollycraft, Joan rivers, Elizabeth Taylor, Anne klein, Oscar de la Renta, Moschino, roule and co, julia Vaughn, jose and maria, les