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Alastair Christopher

Beyoncé Knowles and Penélope Cruz are going green with the Green Bracelet, a new piece of jewelry in Russell Simmons' jewelry line.

Not only is it made with genuine malachite beads and a rough African conflict-free diamond, but half of the proceeds of sales of the bracelet go back into Africa to support educational programs.

PRICE: $125
WHERE TO BUY: simmonsjewelryco.com