18ct Yellow Gold 0.25ct Diamond Magnet Necklace, P378C This classic 18ct yellow and white gold necklace features a unique magnet design, centred with a solitaire sparkling brilliant cut diamond. The pendant hangs gracefully from a looped bail in 18ct white gold, giving the piece a contemporary look. Complete with an 18 inch 18ct white gold chain with a classic bolt ring clasp, this necklace is designed perfectly for everyday wear. All articles purchased from C W Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.