Gemstone : green sapphire ( lab created) Shape : hexagon Cut : faceted Side stones : cz Metal : 925 sterling silver, rose gold, yellow gold You can choose metal from variations.😇 Items are displayed as accurately as possible. Slight variations in color and size may occur, due to the differences in individual display settings, photography, and most importantly, all of these products are natural gemstones. Items will be mailed to the delivery address showed in Paypal, If you want to change the address, please tell us before making payments,or add a note when you place an order. -We will reply to your emails as soon as possible,but owing to the difference of time zone, we may not be able to reply immediately,please allow us 12 hours to reply . If anything needed, please feel free to contact us, we will try our best to provide the best after-selling service