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George Attenborough and Son Jewellers on Fleet Street in central London
Petra Diamonds 425.10 carat D Colour Rough Diamond
Eurostar Diamond Traders
Baselworld 2019
Chocolate diamond ring
Tiffany London
Graff Lesotho Pink 13.33ct pink diamond, the most vivid pink rough diamond I have ever seen.
The 161 carat rough diamond
Lucapa Rough Diamond
Tiffany Jewelers