Free lace diamond sweater patterns are a timeless choice for any fashion lover’s wardrobe. A sweater with openwork diamonds adds texture, elegance, and a touch of modern style to both casual and dressy looks. Whether you knit for yourself or as a gift, these designs never go out of style.
3 Free Lace Diamond Sweater Patterns
Gray Sweater with Lace Diamonds
A sweater with really interesting openwork diamonds.
Yarn composition: 70% polyester, 20% acrylic, 10% nylon. The success of this model largely depends on the yarn.
The pattern here is unusual, but it knits up easily. And it looks very modern and interesting. Its special feature is that the number of stitches constantly changes: it increases for three rows and decreases for three rows.
The pattern repeat is 8 stitches (plus one stitch for symmetry) and 12 rows. You need to cast on a number of stitches that is a multiple of 8, plus one stitch. The pattern is worked on both right-side and wrong-side rows; the chart is for circular knitting.
Knitting Chart
Symbol Key
- | knit stitch (k)
- U yarn over (yo)
- ↓ slip one as if to knit, knit one, pass slipped stitch over
- \2/ knit 2 together (k2tog)
- \3/ knit 3 together (k3tog)
Yellow Pullover with Lace Diamonds
The model is factory-made, but not complicated: the cut is basic — straight, dropped shoulders, a trapezoidal neckline (later finished with a wide ribbed binding). The sleeves can be knitted without decreases, just straight, and at the end work a hollow rib and thread a drawstring through it. Or just stockinette stitch, fold under, and kitchner it. The bottom and neckline finishing are a regular 1×1 rib (on the shoulders it looks like cartridge rib). Then comes seed stitch or brioche rib (though it could also be a “corn” pattern, not entirely clear), then an insert of alternating purl and knit stripes.
A wide insert of openwork stripes on the sleeves:
- Row 1: k5, k2tog, yo… repeat to end of row.
- Row 2: purl all stitches.
- Rows 3 and 4: stockinette stitch.
- Then repeat again from Row 1.
For the insert with openwork diamonds, the pattern chart:
Repeat is 30 stitches and 28 rows in height. The chart shows only right-side (odd) rows; purl (even) rows are worked as purl stitches.
Knitting Chart
Symbol Key
- 2> knit 2 together (k2tog).
- <2 slip, slip, knit (ssk)
- ⬜ knit stitch (k)
- U yarn over (yo)
Blue Jumper with Lace Diamonds
The main part of the sweater is knitted in a simple mesh pattern, repeat is 2 stitches and 2 rows (first chart). The inserts are denser, openwork diamonds with an outline made of double yarn overs. The pattern repeat is 14 stitches (plus one stitch for symmetry) and 16 rows.
Knitting Chart
Symbol Key
- U yarn over (yo)
- ↓ slip one as if to knit, knit one, pass slipped stitch over
- \2/ knit 2 together (k2tog)
- \3/ knit 3 together (k3tog)
Knitted sweaters with openwork diamonds are especially valuable because they combine comfort with sophistication, making them a must-have for any fashionista. A well-chosen diamond lace design can transform a simple silhouette into something truly special. That is why free lace diamond sweater patterns remain so popular among knitters of all skill levels.
