Prices for the rarest stones from Rio Tinto’s defunct Australian mine have long outperformed mainstream investments ...

About the RapNet Diamond Index (RAPI™): The RAPI is the average asking price, in hundred dollars per carat, of the 10% lowest-priced round diamonds in each of the top 25 quality categories (D-H, ...

The 300-carat necklace thought to be at the center of the infamous 'Affair of the Diamond Necklace' that contributed to the ...

Lucapa Diamond Company saw strong financial gains in the third quarter of 2024, with revenue from its Lulo mine increasing 86% to $16.9 million. The average price for rough from the Angola site nearly ...

One of the first things most people learn about diamonds is that not all diamonds are created equal. In fact, every diamond is unique. Diamonds come in many sizes, shapes, colors, and with various ...

However, the relationship between carat weight and cost isn’t linear; as carat weight goes up, the price rises disproportionately. Since larger diamonds are less common, they tend to have a higher ...

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 ...

Now the export of diamond has come to a naught. MP: 4 BJP Yuva Morcha Workers Booked For Creating Nuisance At Katni Police ...

Gemstones are slowly taking over the “Big Four,” diamonds, emeralds, rubies, and sapphires are emerging as the new favorites ...

These high-value gems are now surprisingly within reach – if you go for the variety with different origins (but are still genuine).

Gem recovered two such diamonds earlier this month and two in August. The value of such large stones varies widely. In the first quarter of this year, Gem Diamonds said it sold 113.11 carat white ...

What Is The Retail Price Of Gold Per Gram? Gold price per gram refers to the cost of a single gram of gold, typically expressed in a currency like Indian Rupees. This price fluctuates daily based on ...