Convertiblez 4 Pair of Earring Converters Post to Lever Back Combo 2 Pair Gold 2 Pair Silver Converts post back earrings to lever back 2 set gold, 2 set Silver Alloy If you love pierced earrings but hate Post Earrings - You'll love Convertiblez. Convertiblez are re-inventing pierced earrings. Converting Post Earrings to Comfort! Handmade All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.