Help with translation for jewelry engraving

[DLWing]

Hello everyone, this is my first time posting in this forum and I am hoping to find help here in translating Love Beyond Measure for a necklace engraving. I don't know if this will help or if it makes a difference, but the kind of love I'm referring to is the kind a Mother has for her children. I have tried several online translators but I'm not sure how accurate they are and I was getting several different results. Your help would be greatly appreciated and I thank you for taking the time to read my request.

[MatthaeusLatinus]

many possibilities here
one could be
amor sine fine

[DLWing]

many possibilities here
one could be
amor sine fine

Thanks again MatthaeusLatinus, I have this one on my list from when you helped me a few days ago. I sure do appreciate it. I'm just trying to get a few possibilities and choose the one that will actually fit on the small surface to be engraved on. So far I have:

amor sine fine
amor infinitus

Both take up the same amount of spaces, so both will work. I really value you're opinion, which translation would you prefer to see engraved on a necklace for a female? Thanks again for your help.

[MatthaeusLatinus]

Both are fine, really.

[pmda]

How about: Amor n'estimandus

[adrianus]

Minimé. Ambiguum est. Sic anglicè convertatur "Amor non estimandus": "A love not to be valued" (aliter dictu "worthless love"). Porrò non latina "n'" abbreviatio pro "non" adverbio, nisi fallor.

[timeodanaos]

Amor sine fine is definitely the best of the suggestions.

Though it isn't a quote from one of the classics, it could most definitely have been written by, say, Ovid; sine fine is often used with nouns, often in a phrase like dictator sine fine ( = dictator perpetuus), the famous example from the first? book of the Aeneid imperium sine fine dedi, and a quick search reveals that Ovid somewhere has dolor sine fine, a pain without end, and both love and pain are after all emotions.