Find this wine Find this wine Red Diamond Merlot 2008 Has a very smooth tongue feel. Tasty. There's a considerable bite when you swallow, though. Pin It Tweet one year ago by Soben More posts Red Diamond Merlot 2009 Smooth, buttery, dry yet sweet at the same time. 3 weeks ago by Michael S. Red Diamond Merlot Washington State Favorite cheap wine. Total wine $8.97. Outback $25 pretty good dontcha think? one month ago by Socrafty Red Diamond Merlot 2010 Great Merlot. Not overly dry or tannic. one month ago by Love2waterski2 Red Diamond Merlot 2010 A polished wine with softly-spiced black cherry, berry, and plum flavors. one month ago by Billclaybourn Red Diamond Merlot 2009 Great Merlot :). First bottle with Mike :) 3 months ago by Jen D.