Self-leveling Extreme Duty Series 2 Blue Diamond cold planers includes eight models ranging from 14 inches to 48 inches in milling width. Milling depths range from 4.3 inches to 6.7 inches, with ...

Blue Diamond Attachments' Heavy Duty Drum Mulcher line is designed to maximize performance across both low and high-flow machines, with hydraulic range flow from 22-46 gallons per minute.

Blue Diamond’s manufacturing plant in Sacramento will close gradually over the next 18 to 24 months, with the first layoffs beginning in September, according to a layoff notice filed with the ...

Christie’s Magnificent Jewels auction in New York on December 10 is led by a 5.72-carat fancy intense blue diamond with an estimate of $6 million to $8 million. Also among the top lots are ...

Blue Diamond Growers was buoyed by cost-cutting efforts in the most recent fiscal year, amid financial pressures that have weighed down sales for two consecutive years. Revenues for the Sacramento ...

Geneva — An exceptionally rare blue diamond went under the hammer in Geneva Tuesday, selling for almost $44 million, making it one of the most expensive diamonds ever sold at auction, Christie's ...

The Golgonda Blue, a Fancy vivid blue pear shaped diamond of 23.24 carats, setting by JAR Christie's The 23.24-carat “Golconda Blue” fancy vivid blue diamond has been pulled from the May 14 ...

An exceptionally-rare blue diamond went under the hammer in Geneva late Tuesday, selling for $21.5 million, Sotheby's auction house said. Ahead of its final showing in Geneva on Tuesday, it was ...

GENEVA: An exceptionally-rare blue diamond went under the hammer in Geneva late Tuesday, selling for $21.5 million, Sotheby's auction house said. "The Mediterranean Blue", ...