The Glacier Gem Pillow Cover Free Pattern – A Knitted Faceted Cushion with Diamond Textures

Transform your living space with this stunning knitted pillow cover that mimics the icy facets of a winter jewel. The intricate diamond and cable patterns create a luxurious, dimensional texture that feels as cozy as it looks. Whether you're looking to add a touch of winter elegance to your sofa or searching for a thoughtful handmade gift, this pattern delivers both beauty and comfort. The cool palette of ice blue, silver grey, and arctic white evokes the serene sparkle of a glacier, making it a perfect statement piece for any modern home.

Materials Needed

Before you begin, gather the following materials to ensure a smooth knitting experience:

• Yarn: Worsted weight yarn in three shades: Ice Blue (MC), Silver Grey (CC1), and Arctic White (CC2). Approximately 350g total.
• Needles: US 7 (4.5mm) knitting needles
• Cable needle
• Tapestry needle (for seaming and weaving in ends)
• 16x16 inch pillow insert

Gauge: 18 stitches and 24 rows = 4 inches in stockinette stitch. Always check your gauge to ensure the correct finished size.

Step-by-Step Instructions

This pillow cover is knitted flat in one piece and seamed. It features a central diamond motif flanked by cable panels and textured seed stitch borders. The cover is designed to fit a 16x16 inch pillow insert.

Abbreviations

• K = knit
• P = purl
• K2tog = knit two together (decrease)
• SSK = slip, slip, knit (decrease)
• C4F = cable 4 front (slip 2 stitches to cable needle, hold in front, knit 2, knit 2 from cable needle)
• C4B = cable 4 back (slip 2 stitches to cable needle, hold in back, knit 2, knit 2 from cable needle)
• M1 = make one (increase)
• Rep = repeat

Front Panel (Make 1)

With MC (Ice Blue), cast on 96 stitches.

Rows 1-8 (Seed Stitch Border)

Row 1: *K1, P1; rep from * to end.
Row 2: *P1, K1; rep from * to end.
Repeat rows 1-2 for 8 rows total. This creates a lovely textured border that will frame your design beautifully.

Begin Main Pattern

Row 9 (RS): Work seed stitch over first 6 stitches, K6, P2, K6, P2, work diamond pattern over next 24 stitches as follows: (K1, P2, K1) – center diamond, then P2, K6, P2, K6, P2, work seed stitch over last 6 stitches.

Diamond Pattern (Worked over 24 stitches)

This pattern creates the beautiful faceted diamond motif that gives the pillow its name. Follow these rows carefully:

Row 1 (RS): K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2.
Row 2 (WS): P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2.
Row 3: K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2.
Row 4: P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2.
Row 5: K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2.
Row 6: P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2.
Row 7: K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2, K1, P2.
Row 8: P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2, P1, K2.

Cable Panels (Each Side of Diamond)

Work 6 stitches in stockinette (knit on RS, purl on WS) with a cable twist every 8 rows:

Rows 1-7: K6 on RS, P6 on WS.
Row 8 (RS): C4F, K2.
Repeat these 8 rows for the cable panels. The cables add wonderful depth and texture to the design.

Continue Main Pattern

Repeat rows 9-16 (diamond rows) and cable rows until piece measures 14 inches from cast-on edge, ending with a WS row. This ensures your pattern is complete before the color transition.

Color Transition

Switch to CC1 (Silver Grey) and work 8 rows in stockinette stitch (knit RS, purl WS) across all stitches. This creates a smooth, elegant band that adds visual interest and prepares the piece for finishing.

Back Panel (Make 1)

With CC2 (Arctic White), cast on 96 stitches.
Work in stockinette stitch (knit RS, purl WS) for 14 inches. The smooth texture of the back panel provides a beautiful contrast to the intricate front.

Finishing

Step 1 – Blocking: Block both panels to 16x16 inches. This is crucial for achieving crisp edges and ensuring the pillow cover fits perfectly. Use a steam iron or wet blocking method, pinning the panels to the correct dimensions.

Step 2 – Seaming: With right sides together, sew three sides together using mattress stitch. This invisible seaming technique creates a professional finish.

Step 3 – Insert Pillow: Insert the 16x16 inch pillow form through the open side.

Step 4 – Close: Sew the fourth side closed using mattress stitch.

Step 5 – Weave in Ends: Weave in all loose ends with your tapestry needle to ensure durability and a clean look.

Optional Envelope Closure

For a more practical, removable cover, consider this alternative: Instead of seaming all sides, create an overlap. Knit the back panel in two pieces (each 8 inches wide) and overlap them in the middle, leaving an opening for easy pillow insertion. Sew the top and bottom edges only. This makes washing and changing your pillow covers a breeze!

Your Glacier Gem Pillow Cover is now complete! The combination of diamond textures, elegant cables, and the cool winter palette will bring a touch of glacial beauty to any room. Enjoy your handcrafted masterpiece and the cozy warmth it brings to your home.