Caesarstone states their product is made up of 85% (or more) of Quartz with 7-15% resins. Radianz state their product is (for sure) 93% quartz (and we assume) the rest is made up with resins.

It looks like you will get more quartz in the Radianz. I believe it is the quartz that is the desirable part of this product and the resins are the least desirable. By "content" the Radianz is a higher grade/quantity.

So long as you do not loose money on the Caesarstone, you should be able to switch out these two products with no discernable change in quality.

Thank you for the very informative response! The fabricator is giving me the radianz at the same price - which she said was more - becasue of the hold up. I feel comfortable now going with the radianz. Thanks again!

I am in the same situation. Are you going with the Ural Grey? I loved the colour of Raven, but was told it would be at least 3 months delay. in your opinion, is the Ural Grey close in colour?

Yes, I am actually happy that this happened becasue I had my mind set on the Raven. But now that I saw the Ural Grey - I love it. It's lighter - about 1-2 shades. However, I had to change my granite for my island to tie in better but they gave me a deal on that one too.

Oh and it's Ural Gray...I've been spelling it wrong - sorry! Hopefully, it still came up on searches?