THIS 14KT YELLOW GOLD UNIQUELY-DESIGNED MOON AND SUN PIN IIS ILLUMINATED WITH BLUISH-GREEN OPALS THAT ARE EVERY-CHANGING IN COLOR. THE MOON IS A THIN CRESCENT WHICH LOOKS LIKE A SMALL CURVED LINE OR A FINGERNAIL IN THE SKY. FROM TIP TO TIP, THE MOON IS 1 1/4 INCH LONG, 3/16 INCH WIDE AND 7/8 INCH ACROSS. THE MIDDLE OPALS ARE LARGER AND DECREASE IN SIZE TOWARDS BOTH ENDS. THE SUN IS ATTACHED ON THE INSIDE AT ONE END, AND RADIATES ONE OPAL IN THE CENTER. THE SUN'S RAYS ARE CREATED BY SMALL GOLD SPIKES ENCIRCLING THE OPAL. THIS BEAUTIFUL PIN IS A HIGHLIGHT FOR YOUR LAPEL OR SHOULDER.