Body Candy Solid 14k Yellow Gold 1.5mm (0.015 cttw) Genuine Diamond Nose Stud Stud Piercing Ring 20 Gauge 1/4" Gauge size 20 gauge; .8 millimeters Diamond nose screw length 1/4 inch; 6 millimeters at bend Nose stud with 0.015 cttw natural diamond in a prong setting Solid 14k yellow gold nose ring with polished finish L shaped shaped nose rings for use in either nostril