Peel the quince, discard the hard parts in the middle, keep the seeds and 5-6 large peel pieces. The peel pieces are to help thickening, the seeds are to help coloring.
Grate the quince with the coarser side of the grater, you may use a machine for grating if available.
Place the grated quince and the seeds in a large pot, add 150 millilitres water and bring to boil over medium heat.
10 minutes after the water starts boiling add the sugar.
Mix often, using a wooden spoon. Do not cover the lid and continue to cook over low-medium heat.
When the mixture starts to look like it has thickened add the cloves, the cinnamon stick and the lemon’s juice.
Very slowly also add 50 milliliters cold water to obtain an orange color.
After five more minutes test by dropping few drops of the syrup on to a plate. If the third or fourth drop does not spread around and keeps its shape it is a sign that the jam is ready.
Remove the jam from the heat and if possible put it in a sunny place to help continue to color.
As soon as it is somewhat cooler pour into serving dishes and/or glass containers. Keep lids closed.
You can always adjust the sugar amount according to your taste.