At home ear piercing supplies -Used 20g needle, -Gold 2mm gem, 20g & 8mm length to allow for swelling. -I purchased an additional back to switch to once healed (20g 6mm) DIY piercing. DIY ear piercing. Ear piercing kit. Flat back earrings. Constellation piercing. Stacked lobe piercing. Piercing on a budget. LTKbeauty LTKstyletip LTKxPrimeDay