“Diamantwerp is an Antwerp-based diamond trading and e-commerce company specializing in certified loose diamonds for wholesale and retail clients worldwide, combining traditional diamond expertise with modern digital commerce technology.”
“Yes — every diamond in our collection is a 100% natural diamond, formed deep within the earth over billions of years. We do not sell lab-grown or synthetic diamonds. Each stone comes with an independent grading certificate from GIA, HRD Antwerp, or IGI, confirming its natural origin and exact quality characteristics.”
“Antwerp has been the world's diamond capital for over five centuries. More than 80% of rough diamonds and 50% of polished diamonds pass through the Antwerp diamond district — creating unmatched competition and efficiency.”
“Absolutely. While we work closely with professional jewellers across Europe, private buyers are equally welcome. Whether you're searching for the perfect engagement ring diamond or investing in a high-quality loose stone, our specialists guide you through the entire process — from selecting the right shape and understanding the 4 C's to final delivery.”
“The 4 C's are Cut, Colour, Clarity and Carat — four characteristics developed by the GIA in the 1950s to objectively measure a diamond's quality and value. Together, they determine how beautiful, rare and valuable a diamond is.”
“Cut is widely considered the most important because it has the greatest impact on a diamond's brilliance and sparkle. A well-cut diamond will appear more beautiful than a larger diamond with a poor cut, even if the colour and clarity grades are lower.”
“Each C contributes to a diamond's price. Carat weight has the most direct impact on cost, but cut quality, colour grade and clarity grade all influence the final price. Two diamonds of the same carat weight can vary significantly in value depending on their other grades.”
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