Published March 18, 2015 10:39 AM 

http://www.diamonds.net/News/NewsItem.aspx?ArticleID=51681&ArticleTitle=Press%2bRelease%253a%2bIIa%2bTechnologies%2bOpens%2bDiamond%2bGreenhouse%2bin%2bSingapore

Singapore-based IIa Technologies, the world leader in grown diamond technology, today announced the launch of the world’s largest diamond greenhouse, a 200,000 square foot, state-of-the-art facility that has successfully conceptualized and developed a revolutionary, commercially-viable diamond growing process for colorless, high-quality, type IIa diamonds.

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