The title of a Fitzgerald story seems only appropriate for the gorgeous vintage engagement rings I found when I discovered Erstwhile Jewelry Co., an Etsy shop specializing in antique and vintage jewelry. As someone who tends to fall into fairly routine patterns of browsing on Etsy (hand knits, delicate silver necklaces, art prints, repeat), I was blown away when I stumbled across these.
Aren't these beautiful? Which is your favorite? I think mine is the delicate ring at the top, although I do like the diamond and emerald combinations, too.
(All images via their shop...where there's a lot more to sigh over.)