Vintage Blue Necklace and Clip On Earrings. Laid completely flat from end of chain to other end of chain and necklace laid flat approx: 18 inches. Add a classic touch to your ensemble with this vintage-style blue necklace and clip on earrings set of thermoset material. The clip on earrings offer comfortable wear and will stay put throughout the day. Make a romantic statement with this timeless set. -vintage blue -necklace -clip on earrings. I am 3 minutes from post office. Very easy for me to ship same day, most days.