18ct White Or Yellow Gold Round Diamond Nose Stud Pin Hypoallergenic stud safe to wear. Can be worn everyday Great gift for Valentine's Day, Birthdays & Anniversary Metal: 18K (750) White Gold /Yellow Gold Total Gold Weight: 0.2gm Total Diamond Weight: 0.07ct Total Head Dimensions: 2.6mm Gauge of the post: 18g - 20g = 0.8mm - 1mm Length Of the Post: 6.5mm Without Screw Tube 7.0mm With Screw Tube Packaging: Elegant Gift BoxNumber of Diamonds: 1 Shape: Round Closure: Screw On Main Stone Colour: White/Colourless Material: Gold Metal: Yellow Gold Item Length: 10 mm Main Stone: Diamond Ear Area: Cartilage Gauge: 18 g (1 mm) Type: Stud Department: Unisex Adults Metal Purity: 18ct Main Stone Shape: Round Base Metal: Yellow Gold & White Gold Body Area: Nose Theme: Family & Friends Country/Region of Manufacture: United Kingdom Country of Origin: Great Britain Raina Jewels Women's 18ct Gold Round Diamond Nose Stud Pin 0.07ct 4 claw 2.6mm in White