diarough nv
- Company typePrivate
- Founded1975
- HeadquartersAntwerp, Belgium
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
diarough nv firmographics
Firmographics- Name
- diarough nv
- Legal name
- Diarough Invest S.A.
- Website
- https://diarough.com
- Company type
- Private
- Founded year
- 1975
- Operating status
- Operating
- Ownership category
- akta.pro rank
diarough nv industry classification
Industry- Product category
- Diamond Manufacturing & Trading
- akta.pro primary industry
- Diamond Cutting & Polishing (Manufacturing) (CRAKAJAA)
- akta.pro secondary industries
- Rough Diamond Trading & Brokerage (CRAKAJAC), Polished Diamond Trading & Brokerage (CRAKAJAD)
Keywords
Where diarough nv is headquartered
LocationHeadquarters
- HQ city
- Antwerp
- HQ country
- Belgium
- HQ region
- Europe
Offices7 records
Markets served
diarough nv business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Rough Diamond Trading: Trading of rough diamonds sourced from leading mining companies including Rio Tinto and DTC/De Beers, supplying global luxury brands and retailers. Revenue is generated through margins on the trade of uncut diamonds.
- Polished Diamond Manufacturing and Sales: Precision cutting, polishing, and manufacturing of diamonds (white and fancy colors) with services including bagging, traceability, and inventory management. Revenue generated through margins on manufactured and sold polished diamonds.
- Diamond Services and Solutions: Services including bagging, precision cutting, traceability, and inventory management allowing clients to focus on their core businesses. Also includes strategic investment research on the diamond supply chain.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels2 records
diarough nv product offering
Product offeringCore offering
Diarough trades rough diamonds sourced from leading mining companies (Rio Tinto, DTC/De Beers) and precision-cuts polished white and fancy-colored diamonds for global luxury brands, retailers, and diamond manufacturers. The company also offers value-added services including bagging, traceability, and inventory management across its global office network spanning four continents.
Product overview
Diarough NV is a global diamond trading and manufacturing conglomerate offering a comprehensive suite of services across the entire diamond supply chain. The company operates as a unified portfolio of products and services including rough diamond trading, polished diamond manufacturing (both white and fancy colors), and technology-enabled supply chain solutions. Core operations include rough diamond supply from major mining companies, precision cutting services, and inventory management. The company differentiates through technological innovations including traceability systems, bagging services, and strategic research under the 'Diamond Economy' initiative. Operations span 4 continents with over 5,000 employees serving luxury brands, retailers, and manufacturers of all sizes.
Differentiator
Problem solved
Functional benefit
Products and services
- Rough Diamond Trading Trading of uncut rough diamonds sourced from leading mining companies including Rio Tinto and DTC/De Beers, supplying global luxury brands, retailers, and diamond manufacturers with privileged access and decades-long supplier relationships.
- Polished White Diamonds Precision cutting and manufacturing of polished white diamonds for luxury brands and retailers worldwide, leveraging advanced cutting technology and skilled craftsmanship to produce high-quality finished stones.
- Fancy Color Diamonds Specialized trading and manufacturing of fancy colored diamonds, offering rare and unique stones for luxury jewelry applications and high-end bespoke pieces.
- Precision Cutting Services Expert diamond cutting services utilizing advanced technology and skilled craftsmanship to achieve optimal polish, symmetry, and shape outcomes for client-supplied rough diamonds.
- Bagging Services Specialized diamond bagging services allowing clients to outsource logistics and inventory preparation, enabling them to focus on their core jewelry manufacturing and retail businesses.
- Traceability Services Diamond tracking and traceability solutions enabling clients to document the origin and journey of natural diamonds through the supply chain, supporting transparency and ethical sourcing requirements.
- Inventory Management Services Comprehensive inventory management solutions for diamond manufacturers and retailers, streamlining supply chain operations and supporting clients in optimizing their diamond stock management.
- Diamond Economy Research Strategic investment research and analysis services on diamond supply chain dynamics, helping clients make informed decisions about diamond investments, market positioning, and supply chain strategy.
Quantifiable outcome
- Serving the world's most recognizable luxury brands and retailers globally
- +2 more outcomes
Companies that use diarough nv
Customer profileNamed customers1 record
Segments3 records
diarough nv technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
diarough nv partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Rio TintocoreRio Tinto is one of Diarough's key mining company suppliers. Diarough enjoys privileged access and enduring relationships with Rio Tinto spanning several decades, sourcing rough diamonds from this major mining company.
- DTC (De Beers)coreDTC (De Beers) is a key supplier from whom Diarough enjoys privileged access and enduring relationships of several decades. Diarough was among the first Indian Diamantaires to receive a DTC sight, a significant industry recognition.
Scale indicators5 records
Recent moves6 records
diarough nv competitors and assessment
Company assessmentDirect peers
- Leo Schachter Diamonds: Israel-based diamond cutter with global manufacturing operations serving luxury jewelry brands — directly comparable in cutting specialization and luxury customer base.
- Kiran Gems: One of the world's largest Indian diamond manufacturers, cutting and polishing diamonds for global luxury brands and retailers — directly comparable scale and customer base to Diarough.
- Hari Krishna Exports: Major Indian diamond manufacturer and exporter with significant cutting capacity and DTC sight-holder status, serving global jewelry brands — a direct competitor in mid-stream diamond manufacturing.
- Suashish Diamonds: Long-standing Indian diamond conglomerate with end-to-end operations across rough sourcing, cutting, and polished supply — closely mirrors Diarough's vertically integrated model.
- Rosy Blue: Indian-origin family-owned diamond conglomerate with operations spanning rough sourcing, cutting, and polished distribution across global hubs — virtually the same business model and customer set as Diarough.
- Dalumi Diamond: Israeli diamond manufacturer and trader with cutting operations and global distribution — competes in the same rough-to-polished pipeline serving international jewelry customers.
Broad incumbents
- De Beers Group: Anglo American subsidiary and the world's leading diamond miner; while mining-focused, De Beers is also a key DTC supplier to Diarough and a benchmark for the broader diamond value chain.
- Alrosa: Russian state-controlled diamond miner and the world's largest rough diamond producer — operates upstream rather than mid-stream but is a core counterpart in the same supply chain.
- Petra Diamonds: London-listed diamond miner operating in Africa, supplying rough diamonds to the global mid-stream — adjacent vertical in the same industry value chain.
Others
- Chow Tai Fook Jewellery Group: Hong Kong-listed luxury jewelry retailer with significant diamond sourcing needs — a downstream customer category that exercises buying power over mid-stream players like Diarough.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
diarough nv social profiles
Digital presencediarough nv compliance and trust
Trust signalCompliance7 records
diarough nv financial estimates
Financial estimateRevenue estimate
Valuation estimate
diarough nv leadership team
Management profileNumber of profiles
diarough nv subsidiaries and ownership
Company hierarchySubsidiaries6 records
diarough nv funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
diarough nv M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about diarough nv
What does diarough nv do?
Diarough trades rough diamonds sourced from leading mining companies (Rio Tinto, DTC/De Beers) and precision-cuts polished white and fancy-colored diamonds for global luxury brands, retailers, and diamond manufacturers. The company also offers value-added services including bagging, traceability, and inventory management across its global office network spanning four continents.
Is diarough nv a public or private company?
diarough nv is a private company. It is classified as family owned and is currently operating.
When was diarough nv founded?
diarough nv was founded in 1975.
Where is diarough nv based?
diarough nv is headquartered in Antwerp, Belgium, in the Europe region.
How does diarough nv make money?
Three revenue lines are on record. Rough Diamond Trading is the primary driver. The others are polished Diamond Manufacturing and Sales and diamond Services and Solutions.
Who are diarough nv's main competitors?
Direct peers on record are Leo Schachter Diamonds, Kiran Gems, Hari Krishna Exports, Suashish Diamonds, Rosy Blue and Dalumi Diamond. Broad incumbents are De Beers Group, Alrosa and Petra Diamonds. Chow Tai Fook Jewellery Group is listed as an others.
Does diarough nv have an API?
No public API is recorded for diarough nv.
What industry is diarough nv in?
diarough nv's product category is Diamond Manufacturing & Trading. Its primary akta.pro industry code is CRAKAJAA, Diamond Cutting & Polishing (Manufacturing), with a secondary code of CRAKAJAC, Rough Diamond Trading & Brokerage.