TV Horizon - Season 41 Episode 7 : Diamond Labs Horizon - Season 41 Episode 7 : Diamond Labs 7.516/10 by 32 users Top quality diamonds at knock down prices? The only catch is: these rocks don't come out of the ground, but are made in a lab. This is the promise offered by a series of recent scientific breakthroughs. For most of us, it seems we may soon be able to bejewel ourselves like movie stars. But for De Beers, the world's largest diamond trader, could this, one day, be a serious threat? Following a dodgy meeting in Moscow, retired US Army General Carter Clarke acquired some experimental diamond growing machines, originally destined for the Russian military. He created the world's first gem diamond production line, to mass produce highly prized coloured diamonds. In a secret location south of Boston, a father and son team developed a different technique. Robert Linares and son Bryant have made colourless diamonds, allegedly higher quality than those found in nature. De Beers, at vast cost, set up a new scientific division called the Gem Defensive Programme. Its goal: to find ways to tell apart their natural diamonds from these new synthetic gems. But will the new synthetics slip through De Beers detection net? And could anyone really tell the difference? Horizon tells the story of the Diamond Labs. Details Casts Posters Images Title Horizon - Season 41 Episode 7 : Diamond Labs Alternative Titles BBC Horizon First Air Date 1964-02-04 Last Air Date 2024-07-22 Number of Episodes 1169 Number of Seasons 60 Genres Documentary, Networks BBC Two, Casts Plot Keywords , Episodes List Horizon Season 41 :Episode 1 The Demonic Ape The Demonic Ape 2004-01-08 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 2 The Moscow Theatre Siege The Moscow Theatre Siege 2004-01-15 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 3 The Atkins Diet The Atkins Diet 2004-01-22 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 4 Secrets of the Star Disc Secrets of the Star Disc 2004-01-29 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 5 The Dark Secret of Hendrik Schön The Dark Secret of Hendrik Schön 2004-02-05 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 6 Thalidomide - A Second Chance? Thalidomide - A Second Chance? 2004-02-12 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 7 Diamond Labs Diamond Labs 2004-03-04 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 8 T-Rex - Warrior or Wimp? T-Rex - Warrior or Wimp? 2004-03-11 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 9 Project Poltergeist Project Poltergeist 2004-03-18 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 10 The Truth of Troy The Truth of Troy 2004-03-25 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 11 The Truth About Vitamins The Truth About Vitamins 2004-09-16 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 12 King Solomon's Tablet of Stone King Solomon's Tablet of Stone 2004-09-23 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 13 Derek Tastes of Earwax Derek Tastes of Earwax 2004-09-30 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 14 What Really Killed the Dinosaurs? What Really Killed the Dinosaurs? 2004-10-07 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 15 Making Millions the Easy Way Making Millions the Easy Way 2004-10-14 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 16 Saturn - Lord of the Rings Saturn - Lord of the Rings 2004-10-21 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 17 The Hunt for the Supertwister The Hunt for the Supertwister 2004-10-28 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before. Horizon Season 41 :Episode 18 Dr Money and the Boy with No Penis Dr Money and the Boy with No Penis 2004-11-04 Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.