Magnificent 18 karat yellow gold "door knocker" dangle style omega lever back earrings for pierced ears have 3 segments hinged together for maximum sparkle through movement. The top and bottom segments feature a harlequin pattern of rose cut yellow sapphires and round brilliant diamonds. The yellow sapphires are tension set with gold squares set on a diagonal, each of which contain a pave set round diamond. The center segments, the bottom of the top segments, and the top of the bottom segments are solid diamond pave. The bottom of the bottom segments have a single row of diamond pave and a bezel set, rose cut yellow sapphire. Sapphire is the birthstone for September. 84 yellow sapphires measure 3.2 mm each and weigh approximately 14.3 carats. 2 yellow sapphires measure 5 mm each and weigh approximately 1.15 carats. Total carat weight of yellow sapphires is approximately 15.45 carats. 104 round brilliant diamonds measure 1.6 mm each and weigh approximately 1.8 carats total diamond weight. Diamonds are VS clarity and G color. Earrings measure 53.2 mm x 15.84 mm x 8.95 mm. Not hallmarked, tested 18 karat gold.