2 baby blue crystal necklaces

Beautiful light blue pearlescent stone beads. One is more antique looking with chain connectors, bigger set stone, and teardrop at bottom. One is brown leather cord. *The end looks like it should be adjustable. I didn't tug on it too hard for fear of damaging, but it may be stuck.** see last pic Cool layering necklaces. Long. Moonstone looking. Measurements are aprox. Pics only edited to be as close as possible.