You will recieve 20 rhinestones. Each of these measure 15x18mm or about 3/4" and have a flat back. Perfect for embellishing hair accessories.That makes each rhinestone only .65 cents each. To get them even cheaper, look at my other higher quantity listings. Free additional shipping so be sure to check out my other items! The more you purchase the cheaper each rhinestone becomes so check out my other listings to find the best deal! Be sure to check out my website babybowdepot.com and sign up for our email with exclusive sales and discount codes!