around 1.5 cm / 5/8"
metal finding is bronze color, hypoallergenic surgical steel posts are available on demand or you can buy 925 silver posts for you order here: https://www.etsy.com/listing/108949119
*Please give an allowance for slight difference in size, shape and tint since each piece is individually handmade.
*Each purchase comes carefully packaged and is ready-to-gift.
*Please note that real colors may slightly differ from their appearance on your display.
Other items you might like:
Other Earrings: http://etsy.me/14NiAkk