AK's 'Air' Ring celebrates the vast and magical cosmos. The Lapis Lazuli, with its sparkling gold flecks, is the background for the 18k yellow and diamond crescent moon and stars. AK continues the design to the back with an 18k yellow-gold star and crescent moon. In astrology, the Air signs are Gemini, Libra, and Aquarius. The 'Air' ring pairs nicely with the ‘Shooting Star’ Stud Earring Single, Air Pendant Necklace, and Air Hoop.