Conch Piercings Set With Natural Diamonds
The conch piercing sits in the wide, flat area of the inner ear cartilage, making it one of the most versatile placements for expressive jewelry. Because this area offers more surface than most ear piercings, it lends itself to both subtle solitaire diamond studs and more detailed motif designs (think lotus, star, or crescent shapes) without ever feeling overcrowded.
Every diamond conch earring in the MADAJ collection is crafted from 18k hypoallergenic gold, available in white, yellow, and rose gold. The diamonds themselves are natural, G-VS quality stones selected by in-house gemologists and certified through the Kimberley Process.
Choosing the Right Conch Diamond Piercing
Conch piercings work with two main jewelry types. Flat-back threaded studs sit flush against the ear, secured with an internally threaded flat back closure at a standard post diameter of 1.2mm (16G), making them a practical choice for sleeping and day-to-day wear. Hinged clicker hoops wrap the outer edge of the conch for a bolder look that catches light from multiple angles, featuring a secure clicker closure at 0.8mm (20G).
For those building an ear stack, a diamond conch stud pairs naturally with helix or tragus pieces. The conch acts as a visual anchor in the middle of the ear, so choosing a slightly larger motif here (while keeping surrounding piercings minimal) tends to create the most balanced composition.
Materials, Sizing, and Aftercare
MADAJ conch piercings are crafted exclusively in nickel-free, hypoallergenic 18K gold, a material widely recommended by piercers for both healed and freshly pierced conch piercings. Conch studs are available in post lengths of 6.5mm and 8mm at 1.2mm (16G) to accommodate different cartilage thicknesses. Conch hoops are available in inner diameters of 5mm, 6.5mm, 8mm, 9.5mm, and 11mm at 0.8mm (20G), giving you a range from a close-fitting hoop to a more statement diameter. Every product page includes a sizing guide to help you find the right fit for your anatomy.
Conch piercings typically heal within 6 to 12 months. During this period, a flat-back stud is generally the better option since hoops can shift and slow healing. Once fully healed, you can freely swap between studs and hoops. Each MADAJ piece ships with a certificate of authenticity and is made to order within 4 to 6 business days before express delivery via DHL.