Oh, I love it when a plan works out! These cinched quartz earrings from anthropologie were SO easy to make. Let me show you how! You'll need: hollow brass rod, approx 1/4" diameter (from the hardware store!) wire/metal cutters ruler hammer anvil metal file needle-nose pliers a strong but flexible epoxy appropriate for metal and stone 2 quartz points (drilled or not is fine) 14k gold filled jump rings (2) and ear wires (2) since the original earrings were about 2" long overall, and it looked…