DiamondBuzz
Tracr, Sarine Technologies agreement offers scalable, cost-effective verification services for tracing diamonds
De Beers’ fully distributed diamond blockchain platform Tracr™ Limited and Sarine Technologies Limited signed a collaboration agreement that enables each party to offer scalable, cost-effective and enhanced verification services for tracing diamonds from their source.
The collaboration will enable algorithmic matching of diamonds at scale, starting from the source. Both parties will use their respective capabilities to increase process efficiency and reduce the need for duplicate processes by existing participants. Utilising Tracr’s blockchain technology, Sarine’s diamond scanning solutions, and both companies’ sophisticated diamond identification and matching algorithms, the collaboration will create an interface between Tracr’s platform and Sarine’s cloud, which will facilitate, if enabled by participants, the seamless matching of diamond data across different stages of a registered diamond’s journey.
A key benefit of the arrangement will be the ability to offer objective verification of a diamond’s journey from a producer’s rough supply to a manufacturer’s polished production using verifiable diamond scanning information
With De Beers now registering single country of origin for all rough diamonds larger than one carat, the solution also has the potential to function as a customs service to facilitate the traceability of a diamond’s origins as it crosses international borders, in line with the requirements of the G7 Diamond Protocol.
DiamondBuzz
Diamond Slump forces Debswana to diversify into copper, platinum and solar
Diamond-centric mining models is giving way to broader resource portfolios
Debswana Diamond Company, the 50–50 joint venture between the Botswana government and De Beers, is moving to diversify into copper, platinum and renewable energy as the prolonged downturn in natural diamond demand pressures earnings and forces the industry to rethink its growth strategy.
The company’s board has approved plans to invest in a portfolio of non-diamond projects after revenue fell 46% in 2024, the latest available financial year, highlighting the scale of the downturn in the global diamond market.

The move signals a strategic shift toward commodities with stronger long-term demand fundamentals, particularly copper, which is central to global electrification and energy-transition infrastructure.
Debswana’s diversification reflects a broader industry pivot as diamond producers confront weak consumer demand, rising competition from lab-grown stones and elevated inventories across the supply chain.
The shift is also visible among smaller exploration companies. Botswana Diamonds recently rebranded as Botswana Minerals, signalling its own strategic focus on copper exploration rather than diamonds.
Together, these moves underscore a growing consensus across the sector: the era of diamond-centric mining models is giving way to broader resource portfolios anchored in energy-transition metals.
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