This is 22ct Gold Plated (Micron) Ear Rings with push button type lock. The lock is smooth and Ear Rings are delicately made to look like gold. Further, the colour of the Ear Rings does not fade fast. The plating quality is very good and the colour stays gold for a very long time. If properly maintained inside a plastic cover or box while unused and avoiding chemicals and perfumes over the metal, the life can be still improved. All these ear rings are plated with two tone colour so that it looks also like ear rings with diamond stones. This ear rings carry a warranty for 6 months (Replacement Guarantee) from the date of purchase. But however, the two way shipping charges have to be borne by the buyer incase of warranty claims. Because the ear rings have only 6 Months guarantee, it doesnt mean that colour life will last only for 6 months. We provide you warranty just to make sure that you need not worry about colour life.