Cremation costs for the BEST chonk feline

Hi all, this is hard to do, for so many reasons, mainly accepting the loss of my handsome baby. I rescued him from neglect and abandonment, he became a part of me and my life so easily it was fate I think! Latte was filled with attitude, entitlement, love and protection, but he did have some health concerns, a while later he suffered a blocked urinary tract, which ended with emergency vet visit and surgery costing just under 1000$, and i made the nessacery changes to lifestyle/diet. Unfortunately the blockage came back a couple months later, another ER vet visit and surgery, costing around 850$ this time, except when came home he wasnt good, he was in pain,sad, isolating himself, leaking constantly,not eating, he was just a shell. The surgery failed, he blocked up straight away, in less than 48hrs, i notice quickly due to being on high alert from reoccurance. The vet gave me two options, the same procedure again (causing more trauma to his body and head, and causing more pain) or euthanasia. And after two surgeries an doing all I could lifestyle wise, I didnt want to cause him more discomfort and pain, and lose quality of life, with risk of return. This was the hardest decision I have had to make, he was part of my soul. My previous furs were cremated, due to renting, so I to have him home with me, will be around 600$, I am paying small sum weekly to vet,(he is there on ice until payed fully), the 600 incl euthanasia, cremation, urn and basic engraving. He deserves the best.