Mango Green Ribbed Crop Cardigan with Jewel buttons

Green solid silver- jewel button detail cardigan has a round neck, long sleeves, button closure, curved hem. Looks wonderful on, EUC, I only wore it the one time at an office party. Selling cause this shade of green doesn’t suit my complexion :( True colour in pic #6, sorry it looks washed out in the rest, my phone camera sucks The model (height 5'8) is wearing a size S. The size says L but it’s pit-to-pit is 18 inches so it’s more of an M I’d say. Note the second button has a little piece missing