Vintage 1980s Tiffany blue enamel button earrings w/goldtone basket weave

Vintage 80s Tiffany blue (please see second photo for a better representation of color) enamel button earrings with a goldtone basket weave detail running down the center. Post earring backs. 1-1/4" diameter. Some spotting on the back. Gold detail spaced a little differently on each. Some of the blue enamel on the bottom of each gold piece. Good vintage condition. vintage, 80s, Robin's egg blue, Tiffany blue, basket weave, vintage 1980s, vintage earrings