Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Miscellaneous

What's the world's most expensive diamond?


Based on its auction price, the most expensive diamond is the 12.03 carat "Blue Moon of Josephine", which sold for $48.4 million in 2015. That was a record $4 million per carat.

{{ relativeTimeResolver(1604515626735) }}

LIVE
Points points 38
Rating 0

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE