Interesting sweater

Size of the knitted item 38
Yarn 400 g of gray yarn Mondial Siada (70% wool, 30% silk. 140 m/50 g)
straight needles No. 3.5 and No. 4
Double ribbing: with contrasting yarn, cast on half the required stitches: 1st row: with working yarn, knit *1 knit, 1 yarn over*, repeat from * to *; 2nd row: *knit yarn over knit, slip 1 st as purl without knitting, yarn in front of work*, repeat from * to *; 3rd and following rows: *1 knit, slip 1 st as purl, yarn in front of work*, repeat from * to *; unravel the contrasting yarn for the finished detail.

Ribbing 1/1: alternate 1 knit, 1 purl.
Stockinette stitch: knit row — knit st, purl row — purl st
Cable to the left (width 6 st): 1st, 3rd, 5th, 7th and 9th rows: 6 knit; 2nd and all even rows: 6 purl; 11th row: 6 st, cross to the left (leave 3 st on a spare needle in front of work, knit 3 st and knit st from spare needle knit); 13th row: repeat the pattern from the 3rd row.
Cable to the right (width 6 st): 1st, 3rd, 5th, 7th and 9th rows: 6 knit; 2nd and all even rows: 6 purl; 11th row: 6 st, cross to the right (leave 3 st on a spare needle behind work, knit 3 st and knit st from spare needle knit); 13th row: repeat the pattern from the 3rd row.
Diamond pattern (width 16 st): knit according to
the chart.
Knitting density, stockinette stitch: 24 st and
32 rows = 10?10 cm.
Back: on needles No. 3.5, cast on 111 st and knit 4 rows of double ribbing and 14 rows of ribbing 1/1. Then with needles No. 4 knit in stockinette stitch, evenly decreasing in the 1st row 1 x 18 st, and then decreasing on both sides in every 12th row 2 x 1 st and increasing in every 12th row 3 x 1 st. After 36 cm from the cast-on edge for armhole slopes, close 1 x 4 st on both sides and then decrease on both sides in every 2nd row 3 x 1 st. After 54 cm from the cast-on edge, knit on the middle 49 st 4 rows of double ribbing (knit remaining st according to pattern) and close these st; close for each shoulder the outer 18 st on both sides. Front: knit as back, but after 21 cm close the middle 2 st and finish both
parts separately, decreasing on both sides from the center for the outer 3 st in every 2nd row 22 x 2 st. After 36 cm from the cast-on edge, close the remaining 4 st on both sides.

Yoke: on needles No. 4, cast on 5 st and knit 2 purl, 1 knit, and 2 purl: starting from the 2nd row, increase on both sides of the middle stitch in every 2nd row 42 x 2 st. At the same time, knit the stitches as they are added so that at the end of the increases, the following pattern is achieved: 3 purl, 6 st cable to the right, 3 purl, 16 st diamond pattern, 3 purl, 6 st cable to the left, 3 purl, 2 x (1 knit, 1 purl), 1 knit (middle stitch), 2 x (2 purl, 2 knit), 3 purl, 6 st cable to the left, 3 purl, 16 st diamond pattern, 3 purl, 6 st cable to the left, 3 purl. After 14 cm (measuring from the center), divide the work in half and finish both parts separately, increasing from the middle stitch for each side by 2 st and knitting the outer 3 st on both sides in double ribbing. After 15 cm for armhole slopes, decrease after the first 3 and before the last 3 stitches in every 2nd row 26 x 1 st. After 32 cm, close the remaining 21 st for each shoulder.

Sleeve: on needles No. 3.5, cast on 71 st and knit 4 rows of double ribbing and 22 rows of ribbing 1/1. Then with needles No. 4 knit in stockinette stitch, evenly decreasing in the 1st row 1 x 23 st and then increasing on both sides in every 10th row 12 x 1 st. After 45 cm for the sleeve cap, close 1 x 4 st on both sides and then decrease on both sides in every 2nd row 12 x 1 st. After 56 cm from the cast-on edge, close the remaining 40 st.

Assembly: sew the yoke to the front part. Perform shoulder seams, sewing the stitches of the last row of each part of the yoke to the outer 18 st of the back, and 3 st of each part of the yoke, knitted in double ribbing, to the stitches of the back band, knitted in double ribbing. Set in the sleeves, perform the sleeve seams and side seams.