Our Mood Silver Cream Pearl Stud Earrings - Pack Of 3 feature a classic mix classic cream pearls in a range of sizes. These earrings are a must-have accessory for your jewellery box this season. Fastening: Post and Bullet Back. Width Dimension: Left ER: 4mm / Middle ER: 10mm / Right ER: 6mm. Drop Dimension: Left ER: 5mm / Middle ER: 7mm / Right ER: 10mm.