John Medeiros jewelry all comes with a lifetime guarantee. Each piece is made from:

• Base Material: Non-precious lead-free premium alloy with .02% of silver which are strong and lightweight.

• Overlay/Finish/Plate: Rhodium and 14Kt gold which has a permanent non-tarnish, easy to care for finish. John Medeiros uses rhodium, a derivative of platinum. Rhodium has all of the attributes of platinum with the added benefit of being harder, lasting longer, and a whiter tone.

• Stones: Man-made Cubic Zirconium which will not chip, crack, cloud or fade. Cubic Zirconium is virtually indistinguishable to the eye by diamond experts, can scratch glass like natural diamonds, and is tougher than a sapphire.

• Earring Posts: Surgical steel which are ideal for sensitive ears prone to infection or allergies.