Knoll Bertoia Diamond Chair with Seat Cushion

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Shipping Cost: $90.75
Shipping Time: Ships in 20 business days.
  • Product Information

    The graceful Diamond Chair is an astounding study in space, form and function by one of the master sculptors of the last century. Like Saarinen and Mies, Bertoia found sublime grace in an industrial material, elevating it beyond its normal utility into a work of art.


    • The Harry Bertoia Collection
    • Designed by Harry Bertoia, 1952
    • Knoll logo stamped into the back of the base
    • Seatpad available in a range of KnollTextiles and Spinneybeck leather
    • Rilsan finish and vinyl seat pad suitable for outdoor use; Chrome finish is not suitable for outdoor use
    • GREENGUARD Indoor Air Quality Certified
    • Available in various fabric colors

    More options are available; please contact our furniture experts, (888) 222-4410 (press 1).

    Designed by Harry Bertoia.
    Due to color variances with monitor display, we recommend ordering samples / swatches before purchasing products.
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    Technical Details
    Materials Frame in satin chrome.
    Seat pad and cover attach directly to the frame with hidden mono-filament and metal hooks.
    Seat and base are constructed of welded steel rods with polished chrome or white or black Rilsan finish.
    Plastic glides included on sled base to protect floors.
    Specifications Overall: 33.5" W x 28.25" D x 30" H
    Seat Height: 16.5"
    421L-C-K-K20268, 421L-BL-K-K20268, 421L-W-K-K20268, 421L-C-K-K202613, 421L-BL-K-K202613, 421L-W-K-K202613, 421L-C-K-K20267, 421L-BL-K-K20267, 421L-W-K-K20267, 421L-C-K-K20266, 421L-BL-K-K20266, 421L-W-K-K20266, 421L-C-K-K20262, 421L-BL-K-K20262, 421L-W-K-K20262, 421L-C-K-K18062, 421L-BL-K-K18062, 421L-W-K-K18062, 421L-C-K-K18063, 421L-BL-K-K18063, 421L-W-K-K18063, 421L-C-K-K18061, 421L-BL-K-K18061, 421L-W-K-K18061, 421L-C-K-K180610, 421L-BL-K-K180610, 421L-W-K-K180610, 421L-C-K-K180616, 421L-BL-K-K180616, 421L-W-K-K180616, 421L-C-K-K24213, 421L-BL-K-K24213, 421L-W-K-K24213, 421L-C-K-K24217, 421L-BL-K-K24217, 421L-W-K-K24217, 421L-C-K-K24268, 421L-BL-K-K24268, 421L-W-K-K24268, 421L-C-K-K24221, 421L-BL-K-K24221, 421L-W-K-K24221, 421L-C-K-K24265, 421L-BL-K-K24265, 421L-W-K-K24265, 421L-C-K-K24264, 421L-BL-K-K24264, 421L-W-K-K24264, 421L-C-K-K24266, 421L-BL-K-K24266, 421L-W-K-K24266, 421L-C-K-K16220, 421L-BL-K-K16220, 421L-W-K-K16220, 421L-C-K-K16221, 421L-BL-K-K16221, 421L-W-K-K16221, 421L-C-K-K16225, 421L-BL-K-K16225, 421L-W-K-K16225, 421L-C-K-K16224, 421L-BL-K-K16224, 421L-W-K-K16224, 421L-C-K-K1627, 421L-BL-K-K1627, 421L-W-K-K1627, 421L-C-K-K10211, 421L-BL-K-K10211, 421L-W-K-K10211, 421L-C-K-K102111, 421L-BL-K-K102111, 421L-W-K-K102111, 421L-C-K-K102120, 421L-BL-K-K102120, 421L-W-K-K102120, 421L-C-K-K102122, 421L-BL-K-K102122, 421L-W-K-K102122, 421L-C-K-K10218, 421L-BL-K-K10218, 421L-W-K-K10218, 421L-C-K-K102114, 421L-BL-K-K102114, 421L-W-K-K102114, 421L-C-K-K152322, 421L-BL-K-K152322, 421L-W-K-K152322, 421L-C-K-K15237, 421L-BL-K-K15237, 421L-W-K-K15237
    Current selection:
    Catalog ID 125212
    Reference ID 196547369
  • Shipping Details
    Shipping Time: Ships in 20 business days.
    Shipping Cost: $90.75

    Ships via 2Modern Standard Delivery.

    • Delivery: Standard shipping provides delivery to the front door of a residence or dock of a commercial building. The delivery team will transport the item(s) from the truck to the first available dry, protected area outside your home (front porch, garage, or similar).
    • What's Included: Standard Delivery includes delivery to the front door. If the destination is a multi-unit building, the order may be delivered inside the entrance to the building, but not to specific apartment door. In some cases, a signature may be required. Please note: this option does not include inside delivery to room of choice, unpacking, assembly, or removal of packing debris. Please contact Customer Service at (888) 222-4410 if additional delivery options are needed.

    Cancellation Policy
    If you need to cancel an order, we understand... that happens. Please just notify us as quickly as possible so you can be refunded 100%. If an item has already shipped (shipping timeframes vary, so please review item’s product page), customer will incur shipping charges which will be deducted from your refund, since the item has already been packaged and routed, charges for which 2Modern will not be reimbursed from shipping companies.
    Return Policy
    2Modern has a generous and convenient return policy, accommodating product returns within 30 days. The only exception is with customized orders, noted on individual product pages. Please see further details on our Return Policy page.
  • Request Swatches

    Complimentary swatches are available for this product. Please fill out the form below to request up to 7 swatches. If you have any questions, please contact us at (888) 222-4410.

    Please provide your name and mailing address. This information helps ensure timely processing and delivery of your swatches.

  • Contact Customer Service

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