Diamonds Uncut

The Professor looks at uncut diamonds of all shapes and sizes. Part 2: Polishing a Pink Mega Diamond -    • Polishing a Pink Mega Diamond - Periodic T...   More links and info in full description ↓↓↓ Filmed at Alrosa's sorting facility in Moscow. Our thanks also to the Russian Foundation for Basic Research. Part 2: Polishing a Pink Mega Diamond -    • Polishing a Pink Mega Diamond - Periodic T...   See our gold bullion vault video:    • Gold Bullion Vault - Periodic Table of Videos   Support us on Patreon:   / periodicvideos   More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at   / periodicvideos   And on Twitter at   / periodicvideos   From the School of Chemistry at The University of Nottingham: http://bit.ly/NottChem With thanks to the Garfield Weston Foundation. Periodic Videos films are by video journalist Brady Haran: http://www.bradyharan.com/ Brady's Blog: http://www.bradyharanblog.com Join Brady's mailing list for updates and extra stuff --- http://eepurl.com/YdjL9