The rising popularity of lab-grown diamonds heaps pressure on those hunting for the natural gems.
Related stories
A prolonged war in Iran is the market’s real ‘black swan,’ says this strategist
My 93-year-old father changed his will at the 11th hour, leaving my brother his entire $500,000 estate. Can I challenge it?
Toyota stock rallies after company lowered sales guidance. Here’s how rare that is.
Drunk and dangerous e-bike riders face on-the-spot fines under crackdown
Richard Simmons’ L.A. estate sells for $3.8 million
Second buyer makes rescue bid for Poundland as retailer faces collapse