This is a gorgeous shawl!
Definitely worthy of the beautiful yarn. Perfect color combination. Pattern is not difficult. I think an advanced beginner could easily manage it.

Knit on #6 needle. Followed pattern but made larger. Bound off with three stitch Icord on #7 needle. Cast on 3, knit 2, slip next stitch purlwise, knit stitch on shawl, pass slipped stitch over, return three stitches to left hand needle and repeat. Knit last 3 sts together.