Pure Grow Diamonds Inc. Data Breach

N0n added Pure Grow Diamonds Inc. to its dark web leak portal on October 25, 2026, with the listing identified through SOCRadar’s Dark Web Monitoring service. Pure Grow Diamonds is a New York City-based wholesale and retail dealer in natural and lab-grown diamonds, a U.S. company classified within the manufacturing sector. The nature of the business makes the alleged exposure particularly sensitive: proprietary inventory data and financial transaction records belonging to a precious-stone trading firm are exactly the kind of material that is damaging if exposed to competitors, providing precisely the leverage an extortion group looks for when selecting and publicizing victims. The listing fits N0n’s recent targeting pattern. In the 60 days before this listing, the group targeted Manufacturing, Professional Services, Healthcare, and Technology organizations, with U.S.-based firms predominating, and mid-market goods traders and distributors appear regularly among its victims. The same October 25 batch also includes Keidel Supply Company Incorporated, a U.S. Manufacturing/Distribution organization and another domestic goods-trading firm. Pure Grow Diamonds’ New York base and manufacturing-sector classification align with this activity, meaning the diamond trader matches, rather than diverges from, the group’s typical victim profile.

SOCRadar’s stealer-log query for the Pure Grow Diamonds Inc. domain returned no records in this sample. The check searches stealer-log telemetry for credentials tied to the victim’s corporate domain and produced no positive signal on this occasion. It is important to note that the query covers a paginated slice of the available data, so the result reflects a limited sample rather than a complete sweep of every source in which stolen credentials may circulate. A negative result of this kind does not confirm that the organization is unaffected. Credentials belonging to Pure Grow Diamonds staff could exist under a staff member’s personal alias rather than the primary corporate domain, or under alternate corporate domains, in which case they would not surface in a query scoped to the main domain. Records may also reside in feeds outside the portion of the dataset that was queried. The absence of matching records is therefore not evidence that no compromise occurred, and the leak-site listing itself remains the primary indicator of risk in this case. Given the claim, continued dark web monitoring and repeat stealer-log checks remain the practical verification steps, including queries extended to alternate corporate domains and staff email aliases where the company’s credentials could appear. A proactive credential-hygiene review of accounts associated with the organization’s domains would help ensure that any exposed credentials are identified and addressed even if they fall outside the currently sampled telemetry.