Where To Buy Uncut Diamonds May 2026

: This is the global standard to prevent "conflict diamonds" from entering the mainstream market. Most reputable retailers, such as Black Rose , explicitly list KP compliance for their 3.10-carat natural rough stones.

: The Gemological Institute of America (GIA) provides reports that use scientific evaluation to confirm a diamond's geographic origin. However, note that these are usually only available for diamonds that have gone through GIA Rough Analysis before polishing. where to buy uncut diamonds

When buying rough diamonds, ensure the retailer provides documentation to verify the stone's origin and ethical status. : This is the global standard to prevent

: A direct manufacturer offering competitive pricing on loose natural rough diamonds. You can find various sizes and colors, often at a lower price point, such as a 1.40 ct Blue Rough Diamond for $425.00. However, note that these are usually only available

: A popular platform for finding smaller parcels or unique rustic stones from independent sellers like LUKHIDIAMOND and RawGemstone . Ethical Sourcing & Verification

: Unlike polished gems, rough diamonds often have a dull or "greasy" luster.