DAYS MONEY BACK
It is natural for sterling silver jewellery to tarnish, blacken or discolour over time, particularly if the piece is worn regularly.
Tarnish is caused by several factors which include:
Strokeside Designs advises against:
Wash tarnished item with a mild soap, then place the piece on aluminum foil in the bottom of a pot. Add a baking soda solution of 1/4 cup soda and a few teaspoons of salt into 1 quart (4 cups) boiling water. Cover for a few minutes. Then rinse and let dry thoroughly.
If in doubt, take it to a jeweller! At least once per year (more often as the item ages) take it to your jewelry for a check up. Jewelry is just like a car and needs to be maintained and occasionally rebuilt/reinforced.