Some people here have said good things about this DH Labs HDMI cable and they make good, high-value cables so you certainly could do worse…
https://silversonic.com/products/digital-cables/hdmi-2-1/
Now, some folks who’ve upgraded to more $$$ HDMI cables for i2S have reported they don’t hear much difference in this particular application. I’ll just say this — I’ve read that it’s very important to keep an i2S cable as short as possible (preferably 1 foot or less) as i2S was originally designed to be used internally within components and so degrades rapidly with distance. I started with this sub-$7 6” HDMI cable from Monoprice for just that reason (it was the shortest I could find) and got huge results and have felt no desire to throw more $$$ at it. You might wanna buy both of these, and if you don’t hear an appreciable difference just return the pricier cable
https://www.monoprice.com/product?p_id=13578
Hope this helps, and best of luck.