Clean your jewelry with warm water and mild soap, rinse out, and then dried thoroughly. It also helps to polish the piece of jewelry with a soft cloth. Excess water after a jewelry store tarnish on precious metals, sometimes beyond repair. Soft cloth can also help restore luster and shine to your jewelry while removing excess water from the piece. Try this by wearing jewelry for a period of time, such as a day, so you can see whether it is uncomfortable or does not hang as well as you hope.It will also allow you to test the durability of the piece. If you buy any diamond over one carat, you need to be tested. Any diamond jewelry which included over one carat diamond grading report brings. This should be done by an independent gem grader report should include any information that might affect its value. Unravel your knotted necklace, even those fragile.Ask to see the diamond under a microscope or loop diamond jeweler. You should notice no visible defects, fractures, turbidity or black spots. Watch out for chips that are hidden beneath a shot too. If you buy jewelry as a gift try to be sneaky. Use a friend, or snoop around when not looking to find their size jewelry. You would not want to spend all the time and effort on jewelry for that person and then found out that not even fit.Check out the options online and shop around. Ideally, you want the ring you get to fit their personality. After all, you want the ring you choose to be a valuable possession for someone special the rest of their lives. To give jewelry a girl, make sure you put something appropriate for your relationship. Give it a very expensive ring or something that will make her think that you are serious about it, and if you do not, then you are leading her on.