The anniversary of the Ashoka cut and publication of a new book are causes for celebration at William Goldberg Diamonds.

Since the 1940s, when the Gemological Institute of America (G.I.A.) introduced the 4C’s (color, clarity, cut and carat) as ...

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Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International ...

IN an earlier article in Nature 1 I reported some results of a study of the high-temperature transformation of diamond to graphite. In this work diamond powder of 0–1μ particle size was used.

Risk Disclosure: Trading in financial instruments and/or cryptocurrencies involves high risks including the risk of losing some, or all, of your investment amount, and may not be suitable for all ...

Following an increase in attention after Kendrick’s performance of the diss track at his Super Bowl LIX halftime show, Not Like Us re-entered the Official Singles Chart Top 10 at Number 2 last ...

What is the best level to find Minecraft diamonds in 1.21? In order to find the rarest of materials in Minecraft, you’ll have to dig a little deeper. After the height change of the Caves and ...

US President Donald Trump is pushing for a quick end to the war in Ukraine, and earlier this week, top US and Russian officials met for peace talks in Saudi Arabia — without any representatives ...