Vintage sterling silver DBS Turkey chunky necklace, entwined chain, oblong hues of shops blue stone pendant

This is a vintage sterling silver DBS Turkey pendant necklace. The sterling chain is chunky, small
circles entwined with each other. The oblong stone pendant is in gorgeous hues of blues & has a
truly eastern design to it. This necklace is 26 inches long & has no clasp, it shops goes on over the head.
This statement piece weighs 90 grams.