BSP Financial Group Limited (BSP) has reaffirmed its commitment to regional economic partnerships as a Diamond Sponsor of the 40th Australia–Papua New Guinea Business Forum and Trade Expo, ...

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Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams, about the same weight as a paperclip. (Don’t confuse carat with karat, as in “18K gold,” which refers to ...