[quote Exchange101]@DogInATent
The issue is the warranty which states that a replacement would be given, so a replacement worth 220
They can’t honour their warranty contract so are offering the value of 187
I therefore miss out on 15% of the value as their item was faulty and they can’t honour their warranty
Through no fault of my own I will be left with an item with 187 and not 220
Had the ring not broken/been replaced/repaired I would remain with the full value.
I would have happily had a repair and kept the original item but this was not possible either
They took the ring back and will recycle the gold and stones[/quote]
I think this is where your thinking is off, though, OP.
The warranty presumably states a replacement will be given - which legally speaking would have to be a suitable replacement, NOT a replacement worth £220 - that’s your assumption.
Suitability is presumably assessed against the value of the item - which, as a now second hand ring, is presumably far less than even £187!
Legally in a breach of contract claim you would only be entitled to be put back into the position you would have been in had there not been a breach… which here is either a repair/replacement ring (which is not possible) or something of equivalent value.
The equivalent value is a second hand ring which could only be worth £100.
So by offering £187, they are meeting their legal obligations, and you aren’t any worse off as that’s what you paid! Take the £187 and find a second hand ring that the original owner probably paid more for?