Causeway Bay, HK - March 18, 2026 - PRESSADVANTAGE - Ginza Diamond Shiraishi Hong Kong has issued an official statement ...
Scientists created a pure hexagonal diamond in the lab, confirming a long-debated carbon structure slightly harder than ...
Growth of diamond in liquid metal alloy under 1 atmosphere pressure. (a) A photo showing the as-grown diamond on the solidified liquid metal surface. (b) An optical image of the as-grown continuous ...
Taylor Swift’s engagement ring has changed the game. After years in the shadows of cushion cuts, old mine cut rings are now back in the spotlight. Within a day of NFL star Travis Kelce’s proposal to ...
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