This is a beautiful 2 pieces top quality wedding engagement ring set. The feature of engagement ring is a 6*6mm (0.75ct) heart cut stone in center with prong setting and come with band. It’s an AAA grade cubic zirconia stones with high clarity and refraction. The metal of women's ring is sterling silver and it's a hypo-allergenic.The feature of men's stainless steel ring is 8mm of width and 2-2.5mm of thickness. <br><br> All of rings come with a gift box.<br><br> Basic Jewelry Care:<br> Remove Jewelry During Tasks – When performing manual tasks, remove your jewelry to prevent physical damage or exposure to chemicals or cleaning fluids. Some tasks that should be avoided when wearing jewelry include kitchen work, gardening, cleaning the house and other common tasks.<br> Put Jewelry On After Applying Makeup – Cosmetics, hairspray, perfumes and lotion can contain chemicals that can often damage jewelry. Putting jewelry on after applying these materials will limit exposure to jewelry and any potential damage.<br> Don't Wear Jewelry In Swimming Pools and Spas – Chlorinated water can react with the metals found in jewelry causing color changes and even structural damage. As a result it's a good idea to remove jewelry before entering the pool or spa.<br><br> 100% Money Back Guarantee:<br> Please message us if you have any questions with our products after you receive it. It is a 100% Money Back Guarantee with no reason. <br><br> Shipping:<br> We always follow Amazon shipping requirement date to ship your product out. Please note that delivery times for USPS First Class and USPS Priority Shipping are only estimates and may take longer, particularly during peak season. If you do not receive your product during the usps estimated time, please message to us right away before you open a A to Z claim. We will try our best to assist you. <br><br>