Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan
Diavelle – Diagonal Button High-Collar Knit Cardigan

Diavelle – Diagonal Button High-Collar Knit Cardigan

Regular price$49.99
/
Free shipping · Taxes calculated at checkout

Designed in Littleton, Colorado · Ships from North America

Color
Size
  • In stock — ships within 1–3 business days

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Free delivery in 4–8 business days Ships from our North American warehouse within 1–3 business days · Tracking included
  • Free US shippingShips in 1–3 business days
  • 90-day returnsPrintable return label
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Your everyday cardigan, with a little more character

Some mornings your outfit needs one more thing. Not a coat. Not another plain cardigan.

Diavelle pulls it together with a diagonal row of buttons and a high stand collar — so a simple top and trousers suddenly look considered.

It's soft, easy to wear, and it goes with what's already in your closet.

Length runs 22.8 to 24.8 inches — it sits at the hip, not the thigh.

A distinctive design, easy to recognize

✓ Look put-together in under a minute
Slip it over what you're already wearing. The asymmetric front and standing collar do the styling for you.

✓ Cozy warmth without the bulk
The soft polyester knit adds a warm layer that still slides under a coat.

✓ Six colors that match what you own
Choose from six colorways, each one built to work with the trousers and skirts already in your closet.

✓ One cardigan, many ways to wear it
Button it high for a snug collar. Leave it open for an easy drape.

What you get today

  • Diavelle asymmetric button cardigan
  • Diagonal button closure with a high stand collar
  • Wear it buttoned up or open
  • Ready to wear the day it arrives
  • Free tracked shipping

Seasonal knit production run — once this batch sells out, restock pricing may change.

Try Diavelle at home for 30 days. If it doesn't fit, look right, or wear the way you expected, return it for a full refund.

30-day at-home trial

Try Diavelle at home for 30 days. If it doesn't fit, look right, or wear the way you expected, return it for a full refund.

Frequently asked questions

Can I wear the collar down instead of up?
Yes. Leave the top buttons open and the collar folds over softly. Buttoned, it stands up close to the neck.

Will the buttons show under a coat?
No. The closure sits flat against the knit, so it layers smoothly under outerwear.

Does the knit pill after a few wears?
Wash it cold and hang it dry and the surface stays smooth. Skip the dryer to keep the knit looking new.

Is it warm enough for winter?
It works well as a mid layer in fall and cool spring days. In deep winter, wear it under a coat.

Specifications

  • Size: Length 22.8–24.8 in, depending on size
  • Material: Soft polyester knit

How to wash

  • Machine wash cold with similar colors.
  • Do not bleach. Hang dry.

Bring Diavelle into your closet today. Enjoy its easy, put-together style while this limited-time offer is available.

We choose natural, hard-wearing fibers — wool, cashmere, cotton and suede — so each piece looks better with every season. The exact composition is listed in the description above.

Knitwear: hand wash cold or dry clean, lay flat to dry, store folded.
Coats & jackets: dry clean only; brush wool gently after wear and hang on a wide hanger.
Suede & leather: protect with a water-repellent spray and brush with a suede brush.

Free US shipping on every order.
Processing: 1–3 business days · Delivery: 3–5 business days after dispatch.
Ships from our North American warehouse with tracking.

90-day returns. Email us and we'll send you a printable return label. Return shipping is paid by the customer — except for wrong, damaged or defective items. Full return policy

Our pieces are cut for a relaxed, layered fit. If you're between sizes, size down for a closer fit or up for room over knitwear. Not sure? Use Find my size on any product page — you'll have your size in a few seconds.

Women

Size US Bust (in) Waist (in) Hips (in)
XS 0–2 31–32 24–25 34–35
S 4–6 33–34 26–27 36–37
M 8–10 35–36 28–29 38–39
L 12–14 38–40 31–33 41–43
XL 16 41–43 34–36 44–46
XXL 18 44–46 37–39 47–49

Men

Size Chest (in) Waist (in) Neck (in) Sleeve (in)
S 35–37 29–31 14–14.5 32–33
M 38–40 32–34 15–15.5 33–34
L 41–43 35–37 16–16.5 34–35
XL 44–46 38–40 17–17.5 35–36
XXL 47–49 41–43 18–18.5 36–37

Shoes

US Women US Men EU Foot length (in)
6 — 36 9.1
7 — 37–38 9.4
8 6.5 38–39 9.8
9 7.5 40 10.0
10 8.5 41–42 10.4
— 9.5 42–43 10.6
— 10.5 44 11.0
— 11.5 45 11.3
— 12.5 46 11.6

How to measure

Bust / chest

Measure around the fullest part, keeping the tape level under your arms.

Waist

Measure around your natural waistline, the narrowest part of your torso.

Hips

Stand with feet together and measure around the fullest part of your hips.

Foot length

Stand on a sheet of paper, mark heel and longest toe, and measure the distance.

Still unsure? Email contact@highline-hart.com with your height, weight and usual size — our team will recommend a size personally, usually within a few hours.

Questions about fit or fabric? Email us: contact@highline-hart.com

Reviews

What our customers say

4.8

Based on 128 reviews

  • 5★86%
  • 4★10%
  • 3★3%
  • 2★1%
  • 1★0%

How it fits

Runs smallTrue to sizeRuns large

Emily R. Verified buyer

Denver, CO · October 2, 2026

Finally, a coat that fits like it should

The camel wool coat is beautifully cut — structured shoulders, but I can still layer a chunky sweater underneath. I've had three compliments this week alone.

Size purchased
M
Height
5'7"
Fit
True to size
Photo from Emily R.
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Michael T. Verified buyer

Boulder, CO · September 28, 2026

Quality you can feel

Bought the quarter-zip in merino. Soft, no itch, and it kept its shape after a few washes. Shipping took 5 business days, exactly as promised.

Size purchased
L
Height
6'1"
Fit
True to size
Photo from Michael T.
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Sarah K. Verified buyer

Austin, TX · September 25, 2026

The size assistant was spot on

I'm always between sizes. The 'Find my size' tool recommended S for the knit dress and it fits perfectly. The wine color is even richer in person.

Size purchased
S
Height
5'5"
Fit
True to size
Photo from Sarah K.
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James W. Verified buyer

Chicago, IL · September 21, 2026

Great peacoat, runs slightly large

Heavy, warm and well made. I sized down one after emailing the team — they answered within two hours and were right.

Size purchased
M
Height
5'11"
Fit
Runs slightly large
Photo from James W.
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Olivia M. Verified buyer

Seattle, WA · September 18, 2026

Quiet luxury without the markup

The cashmere sweater feels like something three times the price. Packaging was lovely too — no plastic everywhere.

Size purchased
XS
Height
5'3"
Fit
True to size
Photo from Olivia M.
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Daniel P. Verified buyer

Nashville, TN · September 14, 2026

Easy exchange

Needed a bigger size in the field jacket. Got the return label the same day and the new one arrived within a week.

Size purchased
XL
Height
6'2"
Fit
Runs slightly small
Photo from Daniel P.
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Rachel H. Verified buyer

Salt Lake City, UT · September 10, 2026

My new everyday boots

Wore the Chelsea boots straight out of the box on a weekend trip to Breckenridge. Comfortable from day one and they look so elegant.

Size purchased
8
Height
5'6"
Fit
True to size
Photo from Rachel H.
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Laura B. Verified buyer

Charlotte, NC · September 6, 2026

Looks even better in person

The photos don't do the fabric justice. Thoughtful details everywhere — horn buttons, lined pockets, clean seams.

Size purchased
M
Height
5'8"
Fit
True to size
Photo from Laura B.
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Complete the look

Styled along the Front Range

Questions? We've got answers

Orders are processed within 1–3 business days and delivered within 3–5 business days after dispatch — usually 4–8 business days in total. Shipping is always free within the US.

You have 90 days from delivery to return unworn items with tags attached. Email us at contact@highline-hart.com and we'll send you a printable return label. Return shipping is paid by the customer — except for wrong, damaged or defective items, where it's on us.

Tap Find my size next to the size options on any product page. Enter your height and weight, answer two quick questions and you'll have a recommendation in a few seconds. You can also see our full Size Guide or email us for personal advice.

Visa, Mastercard, American Express, Apple Pay and Google Pay — all through a secure, encrypted checkout.

Email contact@highline-hart.com. A real person from our Littleton, Colorado team replies within a few hours, Monday to Saturday.


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