Believe it or not, we're still buzzing over Lupita Nyong'o's epic trip to Africa over the summer and her oft-Instagrammed style throughout the duration of her stay. So that's why in our November issue, on newsstands Oct. 16, we featured the above gorgeous gold-plated circle stud earrings by L.A. jeweler to the stars Melinda Maria, and went so far as to partner with her to give away one pair to 10 lucky readers. To enter for a chance to win, snap a pic of yourself donning your most stunning pair of earrings and tweet it to @InStyle with the hashtag #instylestuds. You have until Nov. 12 to send in your entries, and winners will be selected and notified via Twitter by Nov. 20. Go ahead— what are you waiting for?
For the official rules, scroll down.