: Prices vary wildly based on size and purity. For example, lab-grown rough diamonds might range from $1,200 to $10,000 per carat, while natural stones can cost significantly more depending on their clarity and potential. Rough Diamonds | Diamond Commodity Chain - U.OSU
: A critical hub for the industry, as approximately 80% of the world's diamonds are cut and polished here. Major markets like Mini Bazaar and Mahidharpura (Moti Bazaar) are central for both buying and selling rough stones. where to buy rough diamonds
: It is highly recommended to obtain a report from a Gemological laboratory to judge the potential quality of the stone. : Prices vary wildly based on size and purity
: An increasingly dominant player in the rough diamond trade, Dubai regularly hosts auctions and is home to numerous wholesalers. Major Sales Channels Major markets like Mini Bazaar and Mahidharpura (Moti
: Producers often auction high-value or specific lots to the highest bidders, allowing smaller dealers to participate.
: Under the Clean Diamond Trade Act , it is illegal to import or export rough diamonds to or from the U.S. without a Kimberley Process Certificate . This document guarantees the stones were sourced from conflict-free regions.