Oh I have not even touched the surface of fabrics that are available and beautiful. But, best to qualify further if you are recovering or buying new chairs before we get too excited or caught up in the beauty of the products. I love fabrics and the chemistry and technology that goes into modern day fabrics would astound most people. I'm not even talking about the residential fabrics like the Robert Allen collection I showed you. I'm talking about the fabrics for the hospitality and medical care industry. Now if you are interested in MODERN look fabrics I would send you to Maharam to look at their 20th Century Modern collection. Some of those are the real deal by Eames and Girard. Anyway, when you get further along in your plans then I can give better input.

And the seating areas are different, don't try to make it look like one area. I would put minimal ( if any) teal around the black sofa. Do your dining room. Then give you living room the same respect, it is it's own space

If you think hitting the lamps could be an issue, just move them a bit and add some low accessories (opposite sides to pic below). It's better to have a bit larger lamps and with your ceiling height anything shorter would look skimpy and they don't overwhelm the bedside tables once you balance with something above the bed. Just a thought...if you accessorize your bedding with some soft colors, they will also help to compliment the glass and crystal. You could even change the hardware to a silver.

I think the brands you have listed are good! What colour were you thinking? How have you gotten the opportunity to import carpet? I hope it's not too expensive for you!