Product Details
Earrings made of pure 9K gold
Smiley is about 4.9mm
Screw round ball ear back 3mm
Ear post is about 0.7 mm thick
Tarnish resistant and sweat resistant
Hypoallergenic, made without lead, nickel and cadmium
Gold Information
9K gold is 9 parts pure gold or 37.5% pure.
10K gold is 10 parts pure gold or 41.7% pure.
14K gold is 14 parts pure gold or 58.5% pure.
18K gold is 18 parts pure gold or 75% pure.
24K gold is all 24 parts are pure gold or 100% pure.
NOTE: Includes silicon ear backs, gold ear backs are sold separately. They are available to purchase here: https://www.etsy.com/sg-en/listing/675913943/9k-solid-gold-butterfly-back
