.60 Art Deco Diamond Earrings in 18k Yellow Gold and Platinum.  These two-toned Art Deco drop earrings feature .60 carats of diamonds finished in 18 karat yellow gold and platinum. Four (4) .12 carat diamonds are set at the tops and bottoms of the dangles. At the center, four (4) .03 carat diamonds punctuate the heart of the drop. Each diamond is near colorless and showcases a timeless sparkle. For a set of antique earrings, these Art Deco dangles are hard to beat!