Here's a picture of mine in Truffle. You'll find lots of praise for Silgranite sinks on Gardenweb. I absolutely love my sink. Best purchase I made.

That is a beautiful looking sink. How does it clean and how long have you owned it.

Skipper - a lot of GWbers have the Silgranit sinks and love them.
Mine is 18+ months old and looks brand new. I tried to stain it with blueberries - or should I say my DH did this accidentally. I was in a twit - but followed the directions and the stains disappeared.
The only down side - don't drop a 10 lb pan into the sink - it could crack but so could porcelain and SS would majorly dent.

Costco has a Blanco Diamond Silgrant II 1-3/4 bowl sink on sale for $320. I think the colors are limited to Anthracite and Cafe Brown.

Love ours too. It's in biscuit. This picture was before the drains were installed.

It's very easy to clean. I just use Dawn. Our kitchen was completed in early June so just little over 5 mos. No complaints whatsoever.

side question on the silgranit sinks:

if I want a 30" sink as measured by the interior (so 30" usable space) what size sink do I want? 30? or 33?

I'm looking at the single bowl corner drain undermount.

I have the 33 and love it. Rear corner drain.

So does a 33 mean 33 interior usable space?

I have a Silgranite 33' center drain single bowl sink in anthracite that I put in during my kitchen renovation two years ago. I absolutely love it!! The look, the ease of care, the functionality, you name it! I picked it out online from Blanco after much review.

I love my Silgranite sink! This is after nine months of good hard use and very little cleaning... and yes, 30" is the inside dimension.

I have a large single bowl undermount (not sure of dimensions, not home to measure) in Cafe Brown and LOVE it. Favorite sink ever. I've had it 17 months and not a single issue - my sister loved it so much, she got a drop in version for her house.

I put the white Blanco 2/3 1/3 sink in three years ago. I must admit, about a year ago I was at my wits end about getting it completely white! Blanco recommends Bar Keepers Friend as a cleaner, but little pits form in the sink and it was difficult to get it all white, even when BKF was left in the sink overnight. DUH, I finally swished a little full strength bleach in the sink and VOILA! PERFECTLY clean and looked brand new! NOW I would buy again. A year ago, I would not have.

We put in a Blanco granite siligrant sink in a biscuit color.
Love it.