Sorry for the inconvience some catagories are not filled in but this website is under construction. At Our store, All of our mountings are gold, silver, platinum fine metals nice quality with sturdy shanks & prongs. Your jeweler wont have any problems setting your stones email email@example.com with your questons or stone sizes we be glad to help you find what you want Customer service is our number one priority. We make every effort to ensure a comfortable and enjoyable shopping experience. If you have any questions about a product or our policies, please refer to some of the following links or contact one of our trained associates to answers any of your questions.