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Image source: Knoll — Bertoia Large Diamond Chair

© Knoll and the respective rights holders. Quoted to accompany INTEBEE's independent design commentary and research.

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Bertoia Collection Collection

Bertoia Large Diamond Chair

Bertoia's generously sized Large Diamond wire chair, 45 in wide, 31.5 in high

Dimensions

1143 × 800 × 718 mm

Year

1952

Materials
Welded steel rodsChrome platingRilsanKnollTextiles fabricSpinneybeck leatherPlastic glides
Finishes
Chrome, PolishedChrome, SatinBlackWhiteGold

Official product information

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Description

Overview

The Bertoia Large Diamond Chair is a generously sized lounge chair in welded steel rods, shown by Knoll as model 422L and headed Harry Bertoia 1952. MillerKnoll gives it as 45 in wide, 28.25 in deep and 31.5 in high.

Construction

  • Steel rods, welded, form the seat and base
  • Frame in polished chrome, black Rilsan or white Rilsan (the finish tab adds satin chrome)
  • KnollTextiles cover fastened to the frame
  • Plastic floor glides

Specifications

  • Width 45 in x depth 28.25 in x height 31.5 in, seat height 15.25 in (about 1143 x 718 x 800 mm)

Story

The large chair of the wire collection

Knoll's design page lists the Large Diamond Chair as its own model, 422L, next to the Diamond Chair and the Child's Diamond Chair, and MillerKnoll describes it as a generously sized chair in welded steel rods.

Frame and cover

Seat and base are welded steel rods, with the cover fixed straight to the frame. The design page lists four frame finishes.

Bertoia Large Diamond Chair in a three-quarter view in a studio, MillerKnoll picture 7312Image source: Knoll — Bertoia Large Diamond Chair · © Knoll and the respective rights holders. Quoted to accompany INTEBEE's independent design commentary and research. · View official product page ↗ · Image use & copyright policy

More by Harry Bertoia

Collection

Bertoia Collection

Knoll's Bertoia Collection, introduced in 1952: welded wire and steel chairs, stools, benches and the Diamond and Bird lounge chairs by Harry Bertoia.

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