A front-page story in the Wall Street Journal slipped by largely unnoticed on Saturday — who reads the Saturday Journal again? — but the yarn by Tamara Audi is a good read. The top:

Just before Christmas, detectives from the Los Angeles County Sheriff's Department pried open a crate outside a warehouse to find something they had been chasing for months: an 840-pound Brazilian emerald that had been reported stolen.

Now, if they could just figure out who owns it. So far, at least five people have come forward to say it's theirs.

"It seems like the more we talk to people, the more people claim to have ownership over this thing," said Lt. Thomas Grubb, who heads the sheriff's investigative team on the case. "We haven't determined who's not a suspect, really."

Unable to determine who the real owner is, Lt. Grubb decided to keep the emerald locked up while the investigation proceeds. Meanwhile, a Los Angeles civil court is scheduled to hear from different claimants in the case on Tuesday.

Lt. Grubb, who had spent the bulk of his 26-year career conducting narcotics investigations, first got onto the case last September. A distraught man named Larry Biegler had called the sheriff's office to say that his giant emerald had been stolen from a Los Angeles-area warehouse where he had been keeping it. It was worth nearly $400 million, he said.

It gets more curious from there, so luckily the story is online.

* Noted: Here's how the Times and Daily News covered the case in December and January, respectively.