Carat freedom in a county
chinadaily.com.cn |
Updated: 2025-01-17 10:49
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Zhecheng, a small county in Henan, produces over 30 percent of the world's lab-grown diamonds, bringing diamond prices down from their lofty heights. What's even more impressive is that its industrial-grade diamonds is expected to make a big impact in the semiconductor industry. So, how exactly is a diamond "grown"? Watch the video to find out!
