18ct White Gold High Polished 3 Stone Cubic Zirconia Children's Earrings 8mm Length Hypoallergenic Stud Earrings safe to wear. Metal: 18K White Gold (750) Head Length x Width: 8mm x 1.8mm Stone: Cubic Zirconia (3 Stone) Gauge of the post: 18g - 20g = 0.8mm - 1mm Length Of the Post: 6.5mm Without Screw Tube 7.0mm With Screw Tube Fastening: Screw Back/Flat back (Screw Back with safety tube which protects from sharp edges) Packaging: Elegant Gift Box Shape: Flower Closure: Screw On Material: Gold Metal: White Gold Item Length: 9 mm Ear Area: Lobe Colour: White Gold Brand: Raina Jewels Type: Stud Department: Unisex Metal Purity: 18ct Main Stone Shape: Round Base Metal: Yellow Gold Body Area: Nose Theme: Family Friends Raina Jewels 18ct White Gold High Polished 3 Stone Cubic Zirconia Earrings 8mm