What does the gold karat mean?
Pure gold is so soft it is rarely used in jewelry. Jewelers deal with various gold alloys, collectively called karat gold. Karat (K) tells the number of parts, by weight, of gold in 24 parts of alloy. The higher the percentage of pure gold, the higher the karat. Pure gold is 24K. 18K is 18 parts fine gold and 6 parts metal; 14K is 14 parts fine gold and 10 parts metal; and 10K is 10 parts fine gold and 14 parts other metal.

How to care for your jewelry?
We give jewelry cleaning liquid with every purchase and provide free steam and ultrasonic cleaning for our clients as well as free prong inspection. Free watch battery changes and watch cleaning for our clients. Don't worry about cleaning your jewelry at home...we can always do this for you in the store!

What are some of the additional benefits of buying jewelry from Leon Diamond in Rotterdam?

  • Lifetime warranty on sizing, prong fixing and cleaning.
  • 1 year manufacturer warranty on watches.
  • No-interest layaway plans.