Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams ... In the diamond industry, weight is often measured to the hundred thousandths of a carat, and rounded to a ...

When it comes to purchasing a diamond, understanding the cost is crucial. With many factors at play, from carat weight to ...

I'm wondering how much it's worth. I'm keen to sell it and figure as it's Christmas time maybe now is the best time to flog it. It's a lab-grown 1 carat diamond and the colour is F with VVS1 clarity.

My long-term partner proposed to me a few years ago at Christmas time. Although the relationship didn't last, the ring he ...