This is an attractive vintage Chinese blue enamel necklace and bracelet chain set in silver plate. The clasps pn both necklace and bracelet are sterling silver and marked as such, but the chains are silver plate over copper. I speculate that this set was once one long chain without a clasp and was later separated to make a shorter necklace and matching bracelet. The chain is composed of pairs of flower links alternating with rectangular links, all with double plain links joining them. The enamel is in shades of blue and turquoise.
Condition: There is some enamel loss as is typical.
The necklace measures 22" long and is a little over .25" wide. The bracelet is 7.5" long.
This is a lovely vintage ethnic Chinese set of jewelry.