Combine first 9 ingredients in a small bowl; rub spice mixture evenly over both sides of lamb chops.
Heat a grill pan over medium-high heat. Coat pan with cooking spray. Add lamb chops to pan, and cook for 3 1/2 minutes on each side. Brush each chop with about 1 teaspoon preserves. Turn chops over, and cook for 1 minute. Brush chops with remaining preserves. Remove from heat.