Documentary - Diamonds
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Description
Vocal Characteristics
Language
EnglishVoice Age
Middle Aged (35-54)Accents
North American (General)Transcript
Note: Transcripts are generated using speech recognition software and may contain errors.
today, 70% of the world's rough diamonds passed through the central selling organisation the ES O, established by De Beers at Charterhouse Street in London. To regulate the flow of diamonds and maintain stability of prices on the world market, diamonds are first classified and valued here along the north wall. In natural light, experts sort stones into more than 5000 different categories based on size, shape, quality and color.