4mm Wide Rings

About our 4mm wide rings

Materials

Zirconia ceramic produces a black ring with a smooth surface and a clean, even colour.

Tungsten creates a dense band with a bright polished appearance or a brushed surface.

Cobalt has a naturally bright white tone.

Titanium produces a very light ring on the finger while offering a high strength-to-weight ratio.

Sterling silver is a heavier metal at this width and has a bright white colour that suits traditional jewellery styles.

For more detail on each metal, see our material buyer’s guides.

Ring profiles

Court and classic court shapes both use a rounded exterior that gives the ring a traditional appearance. Blended court designs soften the edges further, creating a smooth transition between the outer surface and the sides.

Flat court and flat profile rings use a straighter outer surface with defined edges, which produces a more contemporary appearance. Comfort fit refers to the interior shape, where a curved inner surface allows the ring to pass more easily over the knuckle.

For a visual explanation of how these shapes differ, see the Ring Profiles guide.

Russian wedding rings

Russian wedding rings use three interlocking bands that move freely against each other. At this width the design comes in titanium, with both polished and brushed combinations across the individual bands.

Engraving

We carry out laser engraving in-house for rings that require personalisation. Because band width influences how text appears inside the ring, the Ring Width Guide explains how different sizes affect engraving space.

Further details about character limits and artwork preparation are explained in the Engraving Information guide. Our available engraving fonts are also shown separately.

Related categories

If a slimmer band is preferred, see 3mm Wide Rings. For a slightly broader style, see 5mm Wide Rings.