What I Learned Digging for Diamonds in Arkansas
It's the only diamond mine in the world open to the public, and it's located atop an eroded volcanic pipe in southwest Arkansas. At least once a year, we'll run an article about a sizable discovery there—like the 3.85 ct. canary yellow diamond 14-year-old Tana Clymer uncovered in April (she sold it for a cool $20,000).
