Making Jelly Using Juice Instead of Sugar

Thank you so much. This is the first success since I started searching over a year ago.

GRAPE JELLY (Sugar Free)

1/2 c. grape juice, unsweetened
1 tsp. lemon juice, fresh
2 tsp. unflavored gelatin
1/2 c. cold water

Bring grape juice and lemon juice to boil, reduce heat and simmer 4 minutes.
Meanwhile, soak gelatine in the water until dissolved.
Remove juice from heat, then add gelatine and mix well.
When cool, pour into small sterilized containers and refrigerate.