Both vintage jewelry and antique jewelry can be very valuable, but, generally speaking, a well maintained antique piece will be worth more than a piece of similar quality and lower age. While not as intrinsically valuable as gold and diamonds, costume jewelry can also be worth reselling.

What jewelry is worth the most money?

What follows are the most expensive and rare jewelry pieces sold for.The Hope Diamond — $250 million. Peacock Brooch — $100 million. Oppenheimer Blue – $57.5 million. LIncomparable Diamond Necklace – $55 million. Blue Moon of Josephine – $48.4 million. The Hutton-Mdivani Jadeite Necklace – $27.4 million.12 Sep 2018

What age is vintage jewellery?

Vintage jewelry is any piece that is less than 100 years old, but is generally greater than 50 years old.