16g 5/32” straight wearable that acts like a threadless (press fit style) piece. The chains length are 30mm. I’d say it’s close to a 7/16” in diameter. I used to wear a 3/8” ring in my conch and this fits ever so slightly looser. Great piece for a conch, septum, helix or even a lobe depending on anatomy. Retails for close to $1,500. Solid 14k yellow gold