You list is all "stone" products. Stone products are natural. The durability is guaranteed with stone. Stain resistant...remove marble and granite from your list. Both can stain and etch and both will do this with "flooring" more than they will with a counter top. Gloss levels all change...but it will take years to do it. All stones have maintenance = homeowner needs to work at keeping stone looking good. Stone = expensive. There is no "benefit" for "reasonable" when working with stone. They all cost plenty of money. Stone is expensive. No way around it. If you want "glossy" that doesn't stain for a "good price" then you have forgotten to mention the BEST option: porcelain tiles. Porcelain will do everything you want for a lower price. Stone is expensive, it can stain (especially "oil" stains) it will "etch" or lose gloss level with certain liquids (acid based liquids will do this) and they all need to be maintained and eventually need repolishing to maintain "gloss". Durable is all you can expect out of stone. The rest of your wish list belongs with porcelain tiles.

Your drapes look like they're fine. It's hard to see if they're long enough--do they just touch the floor? That would be the right length. Make sure the paint you pick blends with the color of the drapes and the two chairs. The Edgecomb Gray looks like it would work or you could go with an entirely different color and add pictures and rug to pull it all together. Love the color Sea Salt by SW.

Your choices don't flow well to me. The flooring in your photo is pretty (very dark...are you okay with it showing every footprint, smudge, and dust bunny? If so, that's fine). From all of your options there I would do white cabinets with the Himalaya White granite. But you said ignore the granite. :) I would go for the gray cabinets with white quartz everywhere in that case, but personally I'd worry about gray cabinets being very dated in a few years. Is there another quartz option that you could pair with the white cabinets that is light in color and maybe has some movement, like LG Bianco Drift?

Ashish That is a nice idea. However if you are going with light walls, I would say go darker with your furniture colour. If you use white or off white wall colour, go with a darker grey sofa. Though not very dark but at least 2-3 tones darker than your walls. Go with khadi texture on sofa covers. It looks very nice and is quite trendy. https://www.houzz.in/photos/vikram-phvw-vp~280 Something like this is a good option (regarding colour and texture) Mounting the tv on the wall is also a good option. What i will ask you to change is your coffee table. Replace it with with a glass or a wooden nesting table. Go for a set of 2 round ones with walnut polish (if it is wood) .Keep a small dari rug under it. use you wall paper on the wall on which you are mounting your tv or on the wall directly adjacent to it. separate your dinning and living areas.