Can you explain what each piece is for. There seems to be too many and the black is jarring

Looks as though you are just replicating the existing colours in the current kitchen. You say you are spending a fortune, why? There are various ways to reduce a spend on a kitchen. For instance, Use existing carcasses. The current kitchen looks in good condition. You may be able to sell it. What profile of shaker cabinets are you having? What colour cabinets are going where? What colour bench top is going where?

@ Kate big piece behind is my wood look tiles
Rest are cabinetry shaker profile with Talostone splashback & on island .
Golden handles

You have a wood look sample and a white sample of cabinets, What is going where? Top cabinets or bottom cabinets? Which bench top is having white which is having black. The wood look floor tiles were obvious, but the others are not.

All the colours work well together. It depends on what the proportion of the colours you are using in the area.

Are u keeping black bench. Where does the stone with the brown swirl fit?

Are you keeping the same layout?

Love the handles, those are gorgeous. The parquetry flooring looks good also.

Why and where are you using the stones, the wood and the black and white.?

Its hard to give solid advice as there seems to be alot going on for just the Kitchen.