Most expensive diamond

Discover the beauty and staggering prices of famous diamond auctions and the most expensive engagement rings and diamonds ever sold at auction.

Discover how the 4Cs of fancy coloured diamonds—colour, clarity, cut and carat—differ from colourless diamonds and what truly drives their value.

We debunk the most misunderstood of the 4Cs of diamond grading to help you understand how flaws and inclusions affect the value of a diamond.

Fancy Vivid Pink Diamond: IF, 11.15 carats. To date it is only the second internally flawless fancy vivid pink diamond weighing over 10 carats to be offered at auction. The pre-cut rough 32.32ct pink diamond was mined at the Williamson Mine in Tanzania; diamond cutter Diacore purchased the rough pink diamond for $13.8 million in 2021, and finally cut it into an 11.15ct baguette-shaped pink diamond graded by GIA.

Blue diamonds are among the most coveted and rare gemstones in the world. Their captivating hues and exceptional brilliance make them a favourite for collectors and jewellery enthusiasts alike. This article delves into the historical roots, characteristics, and value of blue diamonds, providing an in-depth understanding of these magnificent gems.

In the context of normal colour range, colourless diamonds are those that do not have any visible yellowish or brownish tints and are assigned a letter grade of D, E or F.

Discover the beauty and staggering prices of famous diamond auctions and the most expensive engagement rings and diamonds ever sold at auction.

DIAMOND BUZZ on Instagram: “FANCY LIGHT VS FANCY VS FANCY INTENSE Fancy colour diamonds comparison in more intense shades. Part 2 of 3. Diamonds: @leibishjewelry”