Tanzanite sterling silver earrings studs flowers CZ sparkly Tested estate

Not sure if they are vintage or not, they are sterling stamped and tested for both sterling and tanzanite, tanzanite also is close to blue spinel on the tester. These are a beautiful bluish purple super sparkly stones and very nice high quality sparkly CZ stones. Blue stones are 5/8 CT total weight cz stones are 1 5/8 CT total bezel setting, length is .46 in , the sterling is rhodium plated. 925 stamped. These are in a flower shape, these are not tiny studs, see my photo beside the measure tape. Excellent condition! Only shown with one back, I will add another sterling back to the other one. No lowball offers PLEASE! box 30 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, Fairchild Baldwin, 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, 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 Bernard, Heidi daus, silpada, Sorrell, and more, so keep a look out I list daily