Diamonds low price, too low. Fraudulent?

Question

Hello. Im looking at purchasing diamonds. There is a seller in Australia. A diamond seller. 99.6%

Crazy suspicious low prices. Add does not say Authenticity Guaranteed, Ad says states GIA. Ad says
GIA 2.00Ct Round Cut Natural Diamond Stud Earrings In 14K White Gold Pair $450.00.

Ad states item is new. That is well under market value. Is this seller to be avoided?

disneyshopper · Answer

You have ebay's Money Back Guarantee to get your money back if the item is not as described, but you have to file within 30 days of receiving the item.