Not a close a copy of the Bertoia Diamond armchair like the Dwell chair, but perhaps still influenced by it, is this Sixties Low Armchair by Frédéric Sofia.
Whereas the Diamond Chair is made from wire, the seat here is made from a resin polymer weave, which may be a little more comfortable. The colour choices for the chair are interesting; Savanna frame with Lichen seat (green shades), Aubergine frame with Gum Pink seat or the shades of grey pictured here.
The chair costs £201 from Made in Design.
