CHARITABLY GREEN: Happy St. Paddy’s Day! Today’s touch of green comes courtesy of music and fashion mogul Russell Simmons. His Malachite and Rough Diamond Bracelet is gorgeous and generous, with a portion of its net profits going to the Diamond Empowerment Fund. The DEF is a non-profit organization which contributes all resources to educational programs in Africa, so this pretty piece is not just a little holiday luck for you. It means a better life for many others as well. GET IT: Simmons Jewelry Co. Green Malachite Bracelet with Rough Diamond, $125 from Zales.