14k Gold Pear Blue Sapphire and Diamond Stud Earrings (1.70ct) Free insured shipping with every order Free one year warranty and easy 30-day return policy Allurez jewelry comes packaged in an attractive jewelry box or pouch Allurez works with trusted diamond and jewelry suppliers for untreated, conflict-free, and natural gemstones Made in the USA All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.