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The diamond index is updated every hour. The percent of change displayed is with reference to yesterday's closing time (24:00 EST).
The Diamond Index and Diamond Drivers were formulated following comprehensive research and analysis of the IDEX inventory database, aggregated since February 2001
Despite repeated attempts by a number of firms to create a credible, consistently reliable price list for polished diamonds, no one has gotten it quite right. Some are closer than others, but “perfection” hasn’t been reached, yet.
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Surat's near-empty diamond bourse is set for influx of traders, according to an official for the state government of Gujurat. Surat Diamond Bourse (SDB) - officially the world's largest office complex - was opened by India's Prime Minister Narendra ...
AI can do pretty much anything these days. But there are some areas where humans still excel . . . such as inventing a new diamond cut. Jacob & Co, watchmaker of choice for the uber-wealthy, has just introduced the Angel Cut, with 37 facets...
Organized crime groups are targeting gold refineries and other businesses in the US that consolidate scrap gold, according to a report jointly prepared by the FBI and the Jewelers' Security Alliance (JSA). They say South American Theft Groups (SATGs) ...
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Sealed and Certified natural stars & melee diamonds