Channel Setting
/CHAN-ul/
Definition
A setting technique where gemstones are placed side by side in a groove (channel) cut into the metal, with no metal separating individual stones. The stones are held by the channel walls.
Channel setting involves cutting two parallel walls of metal in a ring band or jewelry piece and suspending gemstones between them. The stones sit in a row with their girdles held by the channel walls, creating a sleek, continuous line of gems with no prongs or metal visible between stones. This technique is popular for wedding bands and eternity rings because the flush surface is snag-free and comfortable for daily wear. Channel settings require precise calibration — all stones must be exactly the same size and depth to sit evenly. The technique is best suited for square-cut stones (princess, baguette) though round brilliants are also used.
Usage in the Trade
Channel settings are primarily used in wedding bands, eternity rings, and as accent stones along the shanks of engagement rings. The technique works best with uniform-sized stones in straight or curved rows.