: Buying directly from mines in rural areas is often discouraged for individuals due to extremely high overhead costs and complex legal hurdles compared to buying from established traders or sightholders. Pricing and Valuation
The trade of rough diamonds is strictly regulated to prevent the sale of "conflict diamonds."
: 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. where to buy rough diamonds
Rough diamonds typically move from mines to the market through three primary channels:
: It is highly recommended to obtain a report from a Gemological laboratory to judge the potential quality of the stone. : Buying directly from mines in rural areas
: Long considered the diamond capital of the world, Antwerp handles a significant portion of global rough diamond imports and exports.
Where to Buy Rough Diamonds: A Guide to the Uncut Market Buying rough diamonds—diamonds in their natural, unpolished state—requires navigating a specialized market governed by strict international regulations. Whether you are a jewelry designer, an investor, or a collector, understanding where and how to source these stones is essential for ensuring authenticity and ethical sourcing. Primary Global Trading Hubs This document guarantees the stones were sourced from
: Always ask for KPCS papers and check for authenticity and origin before completing a transaction.