I came across this very cute post on Casa Sugar last week.  A lot of brides who are having fall or winter weddings are big on incorporating fruits into their decor.  The cranberry candle cup would be a great addition to your tablescape. 

Supplies:

• 4-6 clear martini glasses or wine goblets
• 1 12-oz. bag fresh cranberries
• 4-6 votive candles (tea lights)
• Greenery or flowers, if desired

To learn how to make this fruitful luminary,

Here’s how:

1. Fill glasses 2/3 full with fresh cranberries.
2. Nestle a votive candle on top of the cranberries.
3. If desired, garnish with a few blossoms or sprigs of greenery.

**Note: Be careful to keep lit flames from directly touching the cranberries; the heat of the flame could cause the berries to burst.

Source