Amazing Tunisian Crochet Diamond Square – free pattern

Free Tunisian Crochet Diamond Square Pattern For A Stunning Blanket

I am so excited to be bringing you this Tunisian Crochet Diamond Square pattern. Not only because it is gorgeous, but also because it is part of a great collaboration.

I’m one of 24 designers taking part in the Tunisian Crochet CAL. It has started on January 5th, 2022 and ends on November 23rd, 2022. So there is still plenty of time to catch up and join in this CAL.

A new Tunisian crochet square by a different designer will be launched every 2 weeks.

By the end of 2022, you’ll have made a very special blanket from 24 completely unique Tunisian crochet squares, each designed by a different designer.

How cool is that! Arunima from Knitter Knotter is the organiser of this fun event. Visit the main CAL page on her blog to check out all the other squares.


Tunisian Crochet diamond square pattern

Tunisian Crochet CAL Details

The squares will be released every two weeks and the free pattern will be available on the designer’s blog (or as a free PDF download if the designer chooses to offer it that way instead). 

However, you can also purchase the pattern bundle of all 24 squares. You will receive the PDF version of all the squares as they are released (you pay less than a dollar per pattern)!

This is a mystery CAL so, if you purchase the bundle, you will NOT receive all the patterns at once. You will receive a new pattern every 2 weeks as the squares are released in the CAL.

This way, you will have all the PDF versions of the patterns stored safely on your device at your convenience.

So, even if you can not make that week’s pattern because life gets in the way, you can grab it when you are ready.

This blog post contains affiliate links and if you click through them to make a purchase, I will earn a commission. I link these companies and their products because of their quality and service not because of the commission I receive from your purchase.

tunisian blanket cal pattern bundle

Other Tunisian Crochet Stitch Tutorials

If you are like the Tunisian Crochet Diamond Square tutorial, you might also like these:

Yarn Used For Tunisian Crochet Diamond Square

For this gorgeous square I have used Deramores Studio Aran. Unfortunately, the yarn has since been discontinued.

However, here are some substitutes you could use that are a very close match.

Grab the ad free PDF version of this pattern from my shops below

Materials for your Tunisian Crochet Diamond Square

  • Deramores Studio Aran (100% acrylic; 165 m/180 yards per 100g ball) – see above for yarn substitutes
  • 8 mm Tunisian Crochet Hook


12″ x 12” square 


9 rows x 11 Tunisian knit stitches measures 10 cm square or 4 x 4 inches (before blocking)


ch- chain stitch

tks- Tunisian knit stitch

trs- Tunisian reverse stitch

FP- forward pass

RP- return pass

For abbreviations master list as set out by Craft Yarn Council, please CLICK HERE.

Tunisian Crochet Diamond Square Pattern Notes

  • The pattern starts with a foundation chain
  • The first row consists of a forward pass of Tunisian simple stitch and a standard return pass
  • Each row uses standard return pass
  • Following rows are worked in combination of tks and trs to create a diamond like pattern
Tunisian Crochet diamond square

Tunisian Crochet Diamond Square Main Pattern

Chain 39.

Row 1 FP:  starting in 2nd ch from hook, pick up loop in each chain stitch of the foundation chain leaving all loops on the hook. 39 loops

Row 1 RP and all other rows: yarn over, pull through 1 loop on hook, * yarn over, pull through 2 loops on hook; repeat from * across until you have one loop on hook. 

Row 2 FP: tks across

For Row 3 – 39 follow the chart below working 1 tks for each white square and 1 trs for each purple square.  

Tunisian Crochet chart for diamond square

For alternative cast off omit last return pass and cast off following THIS VIDEO TUTORIAL.


Fasten off. Sew in all ends. Block to dimensions. 

Final Thoughts

I hope you enjoyed this Tunisian Crochet Diamond Square pattern. I have more free crochet patterns and tutorials that you might enjoy right here on the blog. 

  1. 10 Stunning Tunisian Crochet Pillow Patterns

Secondly, if you think you crochet crew would like it too, share the pattern link with them! You can also shout from the rooftops, however it would be more effective if you share this pattern on your social media…

Apparently, that’s what today’s kids do, it’s the “cool” thing!

I also send out a fun and free newsletter that is packed with crochet goodies! It is full of free crochet patterns, hand picked round ups and stitch tutorials. 

You will also become one of my VIPs and receive exclusive discount codes on newly released patterns that I do not share anywhere else! 

So, my crochet newsletter is THE place to be! Sign up below today for a free PDF delivered straight to your inbox right after you sign up!

Amazing Tunisian Crochet Diamond Square – free pattern

About Veronika Cromwell

Hi, I’m Veronika! I design modern and wearable crochet garments, accessories and homewares. Grab your hook and find your next project!

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