La Ligne is, perhaps, on the higher end of the spectrum when it comes to affordable cashmere brands on this list, but we couldn't not include it as one of our favourites of the bunch. With many styles ringing in at under $250, it's one of the best values you're going to find for your money. The cashmere is softer than most and lasts longer than many of the more expensive brands — editor tested!
La Ligne AAA V Neck Sweater ($175).