Macy’s has the Luminarc 4 Piece Glassware Sets for only $4.99! (Reg. $25) This is a great Black Friday Deal! Luminarc’s 4 Piece Glassware sets are the perfect go-to glasses for any casual or formal occasion. A tried and true favorite among many, the contemporary designs are a perfect match for any table setting. Instantly upgrade your home bar with these sleek glasses.