When they start to grow, they are green, when they ripen they are a bright orange. I think that it is too soon to take them. If you are going to use them as October decorations, they have to have a 6 inch to 12 inch stem and lift them from the bottom, not the stem. If you decide to cut them put them in a shaded area like a fruit cellar or basement where it is cooler. This is the 3rd week of August. You did not say what state you are growing them in. I would wipe them with a weak solution of bleach with tap water and dry them before storing them.