'Sun Drop' diamond fetches record $10.9 million at

The video tutorial covers an auction process, starting with an introduction to the auction and initial bids. It then details the bidding process, including increments and strategies. The tutorial concludes with the final bids and the closing of the auction, highlighting the winning bid and the final price of the Sun Drop diamond.

Describe the atmosphere or setting of the auction based on the text.

What was the total amount in francs mentioned during the auction?