Introducing our threadless LUNA Opal Cartilage Stud, a dainty opal stone filled with magical colours to make your ear stack glow. Suitable for a range of ear piercings including lobe, helix, tragus, conch and forward helix. Why choose Threadless jewellery?A threadless labret, also know as a push-pin, is a style of cartilage stud that doesn't require twisting, making it significantly easier to fit than internally threaded jewellery. This removes the hassle of screwing small parts resulting in a secure and comfortable fit. Material: ASTM F136 Implant Grade Titanium Thread Type: Threadless Colour: Bright Silver / Gold Opal Size: 2.5mm Bar Length: 6mm or 8mm Gauge: 16g (1.2mm) Sold as a single Why choose threadless jewellery?A threadless labret, also know as a push-pin, is a style of cartilage stud that doesn't require twisting, making it significantly easier to fit than internally threaded jewellery. This removes the hassle of screwing small parts resulting in a secure and comfortable fit. Our threadless attachments can be interchanged with different flat-back bars. We currently offer a range of gauges (20g, 18g or 16g) and bar lengths (5mm - 10mm) which can be purchased here. What is 'Bright Silver' Titanium? We have innovated an exclusive hypoallergenic coating which is as bright as Sterling Silver, without compromising on quality. Titanium is a naturally dark metal, so without this coating it can appear dull and almost black in comparison to your Sterling Silver jewellery. When curating your ears you want them to look seamless, which is why we are proud to have created this option so you can now achieve that brighter look you've been dreaming of!