Many websites will buy your jewelry, but some are better and faster ... and Central Watch in New York City appraises watches.
The company, which recently graduated from NYC's Techstars incubator program, is currently raising funding. To date, the duo's biggest sell has been a $70,000 diamond, sold over a text message ...
A giant 709-carat diamond unearthed in Sierra Leone has sold at auction in New York for $6.5m (£4.8m ... before the auction on Monday that selling the diamond to middlemen would not have ...