1. To Marinate: Combine honey, plum wine and lemon juice in a nonporous glass dish or bowl. Mix together and add pineapple; coat well with marinade mixture. Cover dish and marinate in refrigerator for 1 hour.
2. Preheat grill to medium heat and lightly oil grate.
3. Remove pineapple from dish or bowl, discarding any leftover marinade. Place pineapple wedges directly on rack or in a basket and grill for about 10 minutes, turning, until pineapple is hot and caramelized.