Of the more than 1,200 varieties of watermelon grown around the world, none is more expensive or more sought-after than the famous Densuke black watermelon.
Grown only on the northern island of Hokkaido, in small quantities that rarely exceed 100 units per year, Densuke is regarded as one of the rarest watermelons in the world. It’s not the type of fruit you expect to find at a market or a grocer. Instead, the few fruits available every year are auctioned off to the highest bidder in highly anticipated events, for hundreds, and even thousands of dollars. The most expensive Densuke watermelon in history was auctioned off in 2019, for a whopping 750,000 Japanese yen ($6,000). Prices have dropped in the last two years, due to the Covid-19 pandemic, but the black watermelon remains the most expensive variety in the world, by far.