Make a bet on a 10 ct fancy vivid diamondOn May 13, 2025, Sotheby’s will auction a spectacular 10.03 ct natural, fancy vivid (the highest grade for a fancy colored diamond), blue diamond named
“The Mediterranean Blue”
“The Mediterranean Blue”
Unearthed in 2023, this is truly a rare specimen known as type IIb 2b that has a percentage of boron in its chemical composition. Less than 5 percent of all diamonds mined have this color contributing boron. For perspective, the famous Hope diamond is of the same type.Sotheby’s estimates it will reach $20 million.What do you think ?Email us back before May 12, 2025 with your full contact information and your estimated final sale price (US $). The closest person wins. In the event of a draw, AI will decide.
What will you win?
The book: Diamonds of Golconda
A historical journey featuring some of the world’s most famous diamonds that came from the Golconda mines were some of the worlds most family’s blue diamonds were first discovered.