Business Week
Business Week
IDONOWIDONT.COM
Idonowidont.com
(I do, now I don't) is a marketplace for divorcees who want to sell their old engagement rings as well as prospective buyers looking to pop the question on the cheap. Recently, a 3.5 carat platinum ring sold for a mere $7,500. Typically, rings of that weight sell for well over $10,000.