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The Type IIb De Beers Cullinan Blue…

May 3, 2022

Type IIb blue diamonds are extremely rare in nature. When people think of blue diamonds, the Hope diamond immediately springs to mind.

November 16, 2019

New Record Size for CVD Laboratory-Grown Diamond

Growth technology of single-crystal diamond has advanced significantly in the last two decades …

November 16, 2019

New Record Size for CVD Laboratory-Grown Diamond

Growth technology of single-crystal diamond has advanced significantly in the last two decades …