Hello! We purchased this sink through our granite fabricator but similar ones can be found at build.com ( http://www.build.com/kohler-k-3891-na-stainless-steel-staccato-32-double-basin-under-mount-18-gauge-stainless-steel-kitchen-sink-with-silentshield/p1249272?intcmp=recs~item_page.rr1~MultiItemViewCP~Kohler~kohlerk3891) Good luck!

Check out the K-3355

http://www.us.kohler.com/us/Undertone-30-3-4-x-20-1-8-x-9-5-8-under-mount-high-low-double-rounded-bowl-kitchen-sink/productDetail/Under-Mount-Sinks/418242.htm?skuId=365112&brandId=432917&isSeachPage=true&pageName=globalSearch&hash=id%3Dfilters%26startIndex%3D80%26scrollTop%3D493

Hi! I did see the Undertone model which comes closest to the one you have. I believe they may have discontinued the Staccato model you have in your photo. I'm flexible! The Undertone is closest in style while the Staccato they offer is a bit different but still appealing. Now, to choose! : ) Thank you so much! You have been extremely helpful!

The sink I specify most is the from the Kohler Vault series. Very clean and straight look.

http://www.us.kohler.com/us/Vault%E2%84%A2-Kitchen-Sinks/content/vault_productstory.htm?isRedirectedTo=true&searchTerm=vault&_requestid=531674

Kohler just came out with a new scratch resistant finish on 2 styles called Preserve.

http://www.us.kohler.com/us/Undertone-Preserve-35-1-8-x-20-1-8-x-9-5-8-under-mount-extra-large-medium-double-bowl-kitchen-sink/productDetail/Under-Mount-Sinks/1023270.htm?skuId=1023260&brandId=432917&isSeachPage=true&pageName=globalSearch&hash=id%3Dfilters%26startIndex%3D40%26scrollTop%3D0

http://www.us.kohler.com/us/Undertone-Preserve-31-1-2-x-18-x-9-1-2-under-mount-double-equal-bowl-kitchen-sink/productDetail/Under-Mount-Sinks/1023269.htm?skuId=1023259&brandId=432917&isSeachPage=true&pageName=globalSearch&hash=id%3Dfilters%26startIndex%3D40%26scrollTop%3D0

Thank you. . .I will look into this style.