when was the cosmetic company whose gift cards are purchasable on GiftCards.com purchased by Dominique Mandonnaud?
GiftCards.com:  The company sells gift cards for thousands of different large corporate retailers and small businesses including Best Buy, Barnes & Noble, Sephora, Coach, Amazon.com, and others. Sephora:  It was purchased by Dominique Mandonnaud in 1993, who merged the purchase with his own perfume chain under the Sephora brand.
1993