21:27application 0 + Diamond Producer ALROSA Joins De Beers' Blockchain Pilot12:30Singapore 2 + PR: The New Era of Jewellery Pioneered By The Pure Diamond Blockchain Project
21:38Technology 0 + Hong Kong Jeweler To Track Diamonds With Blockchain Technology21:03Ripple (XRP) 0 + Charlie Lee: BTC is “Gold”, LTC is “Silver” and XRP are “Diamonds”
11:08pr 0 + Argyle Coin Becomes the First Cryptocurrency Ever to be backed by a Performance Bond and Fancy Colored Diamonds Worth $25 Million
11:08pr 0 + Argyle Coin Becomes the First Cryptocurrency Ever to be backed by a Performance Bond and Fancy Colored Diamonds Worth $25 Million
