Donut Pendant Size:Approx 24.9mm to 25.7mm Diameter,about 4.5mm to 6.7mm thick. Red agate Size:Approx 24.3mm to 25mm Diameter,about 3mm to 3.5mm thick. Center Hole Size:Approx 5.1mm to 5.8mm You will receive the similar item as picture shown. Check out my other items! Shipping policy: We regard your ebay address as shipping address, if you need to change dlivery adress, please send us an ebay msg for confirmation before making payment. For shipping cost and delivery time, Click the "shipping and payments" aside of "description", or visit the homepage of my store  Payments: we accept paypal only , We offer combine shipping,  payment must be made within 3 weeks after your 1st purchase. Please pay all items at once to get shipping discounts, you may send a request for total, let us combine your purchases, for free shipping items, please also pay all at once, do not pay each one separately, it will cause too much paypal fees to us, thank you for your cooperation. Communication: Normally we will reply your msg in 24 hours, please understand there's time difference between us. Return: We accept return without reasons.