18ct Yellow Gold Diamond-Cut Flat Curb Chain 4.84mm 45cm

A flat curb chain is a curb chain rolled flatter than standard, so the links present as a ribbon rather than a rope. The broad faces are diamond-cut, machine-faceted to a mirror finish that runs the length of the chain.

This piece is 18ct yellow gold, 4.84 mm across the nominal width and 45 cm long, weighing approximately 19.18 g — solid throughout, not hollow-filled. The flattened section means more surface sits against the skin and less stands proud, so the chain reads wider than its weight suggests and sits very close under a collar.

Will this suit me?

• Where it sits: At 45 cm it sits on the collarbone: the most common length for a pendant and a safe choice for a gift. On a larger neck it sits closer to the throat, so if it's for a man, 50 cm is the usual starting point.
• How it looks: At 4.84 mm this is a heavy, bold gauge, unisex in character and made to be worn alone. It weighs about 19.2 g. The flattened links sit like a ribbon and stay face-up.
• With a pendant: Designed to be worn without a pendant; most bails will not pass over a chain this size.
• Everyday wear: 18ct is softer than 9ct and richer in colour; it wears well day to day with a little care. It is solid throughout, so a jeweller can repair or shorten it.
• Finding your length: Measure a chain you already own from end to end, clasp included, or run a piece of string around your neck to where you'd like it to sit. Our sizing guide has more help.
• Other options: Lengths: 40 cm, 50 cm, 60 cm. Metal: 9ct yellow gold. Width: 3.95 mm. Matching bracelet: 19 cm, 21 cm.

Specification

• Metal: 18ct yellow gold (750)
• Style: Diamond-cut flat curb chain
• Construction: Solid section
• Nominal width: 4.84 mm
• Nominal length: 45 cm (450 mm)
• Approximate weight: 19.18 g
• Finish: Diamond-cut and polished
• Worn as: Necklace or pendant chain

18ct yellow gold is 750 parts per thousand fine gold. The higher gold content gives a deeper, warmer colour with a greater density and heft for a luxurious feel.

Servicing. The flattened links are thinner in section than a standard curb of the same width, so repairs call for a careful hand and a light solder.

Weights are supplier figures and are approximate; small variation between individual pieces is normal in chain manufacture.