Put few more info, color, size and use for what..

I have a sitting area cum dining area of 300 sq ft which is adjacent to my kitchen ( 120 sq ft ). Over all colour theme is white and in STRAIGHT LINE. All cabinets in the kitchen are of white colour with grey Italian tiles and Siemens equipments. Have bought off white (leather) seven seater sofa with a coffee table with a frosted green glass top. The area left for the dining is approx 90 sq ft. My questions are : 1. Should i go in for a square dining table with six chairs or eight chairs. What should be the area of the top. 2. Should I go in for a rectangular table with six chairs or eight chairs. What should be the area and size of the table top. Have selected one with an area of 21 sq ft with a frosted green glass top. The fabric on the chair uses is black. 3.should I go in for a round table. What should be the dia or radius. Have selected one six chair Armani casa table with a radius of 2.5 sq ft. It is black in colour. The glass top is also black and the fabric on chair is also black. 4. What will be the best colour combination keeping in view the kitchen, sofa etc in mind. Pl advise.... I

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.

you could always use any glass top table with steel frame and put a matt finished steel tray arranged with some metallic miniatures or candle stand or spray paint some wooden table with metallic paint and give an oxidised look.