Originally designed by Harry Bertoia in 1950, the stunning Diamond lounge chair has endured the test of time with a sculptural grid form that remains current to this day. This outdoor edition of the classic design is offered in scratch, chip and chemical-resistant bonded Rilsan finishes that, together with the durable vinyl upholstery, ensure long-lasting service even while weathering the elements on your patio or sun deck.

Knoll is Modern Always® because modern always works. For over 80 years, each chair, table, and desk has been conceived and constructed with a forward-thinking mentality, using the most advanced production methods and materials to create an immersive sensory experience that can last a lifetime. In doing so, the company has mastered the vital and nuanced elements behind furniture efficiency, ergonomics, and comfort while, at the same time, using recovery practices and materials that positively impact the environment.