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Bali® DiamondCell® 3/8" Double Cell Midnight Cellular Shades Perfect Arch

  • Overall Customer Rating4 stars from 5 reviewsRead reviewsWrite a review
  • $89.00
  • Retail: $132.88

    (33% off)
  • + an extra 15% off
    use code BREEZE at checkout Expires 8/3
24" x 36"
pick your size

Note: Due to increased demand, delivery times for Bali cellular shades are currently about 4 weeks.

The Bali DiamondCell Midnight Perfect Arch Shade is an energy efficient, room insulating cell shade that will absorb heat, cold and outside noise.  The Midnight fabric will block up to 99% of the damaging UV rays giving you the ability to meet your desired light and also privacy levels.  The Perfect Arch shade is a stationary half circle that will have a height exactly half of the ordered width.  If you would like to order non-perfect arch shades where the height is not exactly half the width or other specialty shades, please feel free to call our knowledgeable and friendly sales representatives who will be more than happy to assist you.

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If the problem persists, you may contact us toll-free at 1 (877) 702-5463 to place an order.

  • Perfect arches require the radius of the circle to be constant at all points (height is exactly 1/2 the width)
  • All arches are stationary
  • Brackets for outside mount installations will be visible
  • To order an arch as part of a rectangular window, please contact our sales department
  • Orders for non-perfect arches (where the height does not equal half the width) will be placed on hold and you will need to send in a template of your window
  • Specifications
  • Width 9" - 60"
  • Height 12" - 42"
  • Minimum inside-mount depth 3/4"
  • Minimum flush-mount depth 1 7/8"
  • Minimum outside-mount space 7/8"
  • Headrail depth and height 1 9/16" x 11/16"

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Order your blind by following the easy steps below!
step 1

Select a product color: (10 available)

Learn more
Bright White - 3864
  • Bright White 3864
Bright White - 3864
Dove - 3870
Alabaster - 3811
Bone - 3812
Mesa - 3866
Sand - 3815
Oregano - 3846
Cherry - 3806
Squirrel Tail - 3851
Falcon - 3847
step 2

Select a mount option:

What are my mount options?


Inside mount blinds will fit within the window casing for a clean, custom look.  Enter the actual size of your window casing, NOT the size of your old blind.  We will make the necessary deductions to make the blind fit properly.  Make sure your window meets the minimum inside mount specifications, or flush mount specifications if desired.

Outside mount blinds will be installed on the wall above the window, covering the window entirely.  Enter the size you want the finished product to be, including the desired overlap.  The ordered height will include the hardware for blinds and shades.  This option is required if your window is not deep enough to install the blind as an inside mount.

step 3

Select a size:

Need more help?
Measuring Guide
Measuring Video


Single blind

Left blind

Width: inches

Height: inches

Center blind



Right blind



step 4

Select an arch position option:

Learn more about arch position
Stand-Alone Arch

Stand-Alone Arch

Choose this option when the window has a rectangular section on the bottom and an arched section on the top, such as a palladium window.  You must order a standard shade with the same width as the arch.  The manufacturer will attach the arch to the top of the rectangular or "standard" shade, giving you one window treatment for the two parts of your window.

Choose this option when your arch is separate from another section of window - that is, the half-circle shape is completely framed in.

last step!

Optional information:

Learn more

Please address the following issues to continue:
You're done!
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Custom Product Price





Width x Height:
24" x 36"

Arch Position:



- $43.88
33% off

* Price is not complete until all sizes and options have been selected. Coupon discount reflected in cart.

- $43.88
33% off

Coupon discount reflected in cart.

Need Help?

Do It Yourself Guides, Expert Advice and Learn About an In-Home Consultation.

5 stars

"Great Purchase"

on April 30, 2011

The blinds fit exactly and installed easily.  Block all of the glare on the TV.

5 stars

"Just as advertized"

on April 30, 2011

The blinds arrived on time and installed easily.  Work just like advertized.

4 stars

"A deal."

by beachmom from New Jersey on September 24, 2009

The Bali perfect arch cellular shade i purchased is a well made product.  The only issue i have with it is the half moon plastic piece that covers the whole is not room darkening like the rest of the shade.  It is also a flimsy made piece that has to be handled carefully or it may break.  Other than that the shade is very nice and was easy to install.

  • Appearance:4.0 out of 5
  • Construction:4.0 out of 5
  • Value:4.0 out of 5
  • Ease of Installation:4.0 out of 5
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Sorry, this sample is currently out of stock, but it should be back very soon. Would you like us to e-mail you when it's back in?

Thanks, we'll e-mail you when the sample becomes available.