In 2020, only 25,000 Ruby Roman bunches were up for sale ... Narrator: What they ended up with is the most expensive grape in the world. So expensive that in 2020, one bunch of these grapes ...

Until the 1980s, most stones came from Australia, but they are now mined in many countries across Asia, Africa and Europe. Rubies can be exceptionally expensive. One ruby, weighing 25.59 carats ...

Ruby Roman grapes, renowned as the world's most expensive, are mostly sold at prices around US$10,000 per bunch.

Using user reviews, awards and accolades, and first-hand experience, LoveFood compiled a list of the the "most expensive" ...

A look behind the scenes of auctions with sales of a variety of rare goods, exploring the story of the valuable items and the stories of how they become such sought after objects of desire.