Vintage Blue Aquamarine/Moonstone Wedding Choker

I'm so in love with these necklaces... Blue moonstone and cats eye Aquamarine setting with faux rhinestone gemstone designs. Could be Short, choker/collarbone length. The end is a clasp that merely slides in between the stone settings at the end of the chain. Baby and sky blue color throughout! Perfect vintage condition. Worn for special occasions like weddings back in the day, but now I could imagine it sweetly giving some character to a work or dinner outfit.