D. Navinchandra Exports
D. Navinchandra Exports is a Mumbai-headquartered B2B diamond manufacturer and wholesaler serving retailers, wholesalers, traders, and manufacturers globally. It operates vertically integrated manufacturing in Surat with 4,000+ artisans and distributes via six international offices and an online inventory platform.
- Company typePrivate
- Founded2010
- HeadquartersMumbai, India
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What D. Navinchandra Exports does
D. Navinchandra Exports (operating commercially as DNAVIN and Dianco) is a privately held, multi-generational diamond manufacturing and wholesale business headquartered at the Bharat Diamond Bourse in Mumbai. Founded in 1954 and now in its third generation of Mehta family ownership, the company sources rough diamonds directly from major global mines and processes them through vertically integrated manufacturing facilities in Surat, India, employing over 4,000 skilled artisans across four state-of-the-art manufacturing units. It serves B2B customers — primarily jewelry retailers, wholesalers, traders, and manufacturers — in more than 30 countries, distributing certified (GIA, IGI, HRD) polished diamonds, non-certified polished diamonds, and rough diamonds through six global trading offices (Mumbai, New York, Dubai, Antwerp, Hong Kong, Shanghai).
D. Navinchandra Exports firmographics
Firmographics- Name
- D. Navinchandra Exports
- Legal name
- D. Navinchandra Exports Pvt Ltd
- Website
- https://www.dnavin.com
- Company type
- Private
- Founded year
- 2010
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- D. Navinchandra Exports is a Mumbai-headquartered B2B diamond manufacturer and wholesaler serving retailers, wholesalers, traders, and manufacturers globally. It operates vertically integrated manufacturing in Surat with 4,000+ artisans and distributes via six international offices and an online inventory platform.
- Ownership category
- akta.pro rank
D. Navinchandra Exports industry classification
Industry- Product category
- Wholesale Diamond Manufacturing
- NAICS
- Merchant Wholesalers, Durable Goods (423)
- SIC
- Wholesale-Jewelry, Watches, Precious Stones & Metals (5094)
- akta.pro primary industry
- Polished Diamond Trading & Brokerage (CRAKAJAD)
- akta.pro secondary industries
- Diamond Cutting & Polishing (Manufacturing) (CRAKAJAA), Rough Diamond Trading & Brokerage (CRAKAJAC)
Keywords
Where D. Navinchandra Exports is headquartered
LocationHeadquarters
- HQ city
- Mumbai
- HQ country
- India
- HQ region
- Asia
Offices7 records
Markets served
D. Navinchandra Exports business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure, Technology or R&D
Revenue model
- Diamond Sales (Certified and Non-Certified): One-time transaction sales of polished diamonds (certified by GIA, IGI, HRD) and non-certified diamonds. Transactions conducted in US Dollars with advance payment required. Price fixed upon order confirmation using Rapaport price list.
- Rough Diamond Sales: Sourcing and distribution of rough diamonds directly from mines worldwide. Sold to traders and manufacturers.
- Extra Services: Additional services such as external certifications, special packaging, and custom requirements charged separately.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Diamond sales are priced per stone based on the 4Cs (carat, cut, color, clarity) |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels8 records
D. Navinchandra Exports product offering
Product offeringCore offering
D. Navinchandra Exports sources rough diamonds directly from major global mines and transforms them into polished, certified (GIA, IGI, HRD) and non-certified diamonds through in-house manufacturing facilities in Surat, India. The company sells loose wholesale diamonds to retailers, wholesalers, and traders via six global trading offices, an online B2B inventory platform of over 25,000 stones, and native iOS and Android mobile applications.
Product overview
D.Navin operates as a multi-generational B2B diamond sourcing and manufacturing company with a platform-plus-services model. The core offering is the D.Navin Online Diamond Inventory Platform — a web and mobile-accessible B2B portal for browsing, filtering, and purchasing over 25,000 certified and non-certified diamonds. This platform is supplemented by native mobile apps for Android and iOS, and it includes specialized features such as the Match Pair search tool for finding matching diamond pairs. The company's product portfolio spans three main categories: certified diamonds (sub-branded by grading laboratory — GIA, IGI, and HRD), non-certified diamonds, and rough diamonds. Manufacturing is handled entirely in-house at state-of-the-art facilities in Surat, India, employing over 4,000 artisans. Services include special diamond cuts, personal account management, 24/7 support, and global distribution from offices in Mumbai, New York, Dubai, Antwerp, Hong Kong, and Shanghai.
Differentiator
Problem solved
Functional benefit
Products and services
- GIA Certified Diamonds
Quantifiable outcome
- Supply to 30+ countries globally
- +3 more outcomes
Companies that use D. Navinchandra Exports
Customer profileSegments4 records
Ideal customer profiles3 records
D. Navinchandra Exports technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
Feature4 records
D. Navinchandra Exports partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Responsible Jewellery Council (RJC)coreD.Navin adheres to the RJC Code of Practices, ensuring ethical sourcing, human rights, and environmental stewardship. The certification provides transparency and compliance with internationally recognized standards, forming the foundation of their business practices.
Scale indicators8 records
Recent moves6 records
Expansion highlights6 records
D. Navinchandra Exports competitors and assessment
Company assessmentDirect peers
- Rosy Blue: Rosy Blue is one of the world's largest B2B polished-diamond manufacturers and traders, Indian-origin with global manufacturing and trading offices. Directly comparable to D.Navin in vertically integrated rough sourcing, cutting/polishing, multi-lab certification, and global B2B diamond distribution.
- KGK Group: KGK is a multi-generational Indian-origin gemstone and diamond group operating mining, manufacturing, and global trading offices in Mumbai, Antwerp, Hong Kong, New York, and beyond. Like D.Navin, KGK sources rough, manufactures polished diamonds, and serves B2B jewelry retailers and wholesalers worldwide.
- Diarough (D. Navinchandra's larger Indian peer cohort): Diarough is an India-based B2B diamond manufacturer and trader with global presence offering certified and non-certified polished diamonds. Operates as a comparable vertically integrated sightholder-trader with multiple international trading hubs, mirroring D.Navin's model.
- Shairu Gems Diamonda: Shairu Gems Diamonda is a Surat-based diamond manufacturer with proprietary B2B digital platform and mobile applications for diamond listing and purchase. Compares to D.Navin on the technology-enabled B2B online inventory model serving global jewelry wholesalers.
- Blue Star Diamonds: Blue Star Diamonds is a Mumbai-headquartered B2B diamond manufacturer and trader with global trading offices and an online inventory platform. Direct competitor to D.Navin across polished-diamond sales, certified inventory, and global wholesale distribution.
- Dalumi Diamonds: Dalumi is a global B2B diamond manufacturer and trader with operations in India and major trading hubs, producing certified and non-certified polished diamonds. Comparable to D.Navin in B2B wholesale polished-diamond distribution at scale.
Broad incumbents
- De Beers Group (Anglo American): De Beers is the world's most established diamond mining, sightholder allocation, and B2B trading incumbent, controlling major rough supply through its Diamond Trading Company. It is comparable to D.Navin as the dominant upstream-to-midstream player whose rough allocations feed the global B2B diamond trade including mid-tier manufacturers.
- ALROSA: ALROSA is the world's largest rough diamond miner by volume and a major B2B supplier of rough through long-term contracts and spot sales. It is comparable to D.Navin as an upstream rough-diamond counterparty and global wholesale supplier in the same diamond value chain.
Emerging players
- Petra Diamonds: Petra Diamonds is a mid-tier diamond miner and rough supplier with selective downstream and B2B trading exposure. Comparable to D.Navin as a fellow participant in the global rough-diamond supply ecosystem that mid-tier manufacturers depend on for raw material.
Others
- RapNet (Rapaport Group): RapNet is the leading B2B diamond trading network operated by the Rapaport Group, where D.Navin is a member (ID 71791) and uses the Rapaport price list for transaction pricing. Comparable as the platform infrastructure on which D.Navin and other mid-tier diamond traders list inventory and execute B2B transactions.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
D. Navinchandra Exports social profiles
Digital presenceD. Navinchandra Exports compliance and trust
Trust signalCompliance2 records
D. Navinchandra Exports financial estimates
Financial estimateRevenue estimate
Valuation estimate
D. Navinchandra Exports leadership team
Management profileNumber of profiles
Profiles1 record
D. Navinchandra Exports funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
D. Navinchandra Exports 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 D. Navinchandra Exports
What does D. Navinchandra Exports do?
D. Navinchandra Exports sources rough diamonds directly from major global mines and transforms them into polished, certified (GIA, IGI, HRD) and non-certified diamonds through in-house manufacturing facilities in Surat, India. The company sells loose wholesale diamonds to retailers, wholesalers, and traders via six global trading offices, an online B2B inventory platform of over 25,000 stones, and native iOS and Android mobile applications.
Is D. Navinchandra Exports a public or private company?
D. Navinchandra Exports is a private company. It is classified as family owned and is currently operating.
When was D. Navinchandra Exports founded?
D. Navinchandra Exports was founded in 2010. It employs 11 to 50 people.
Where is D. Navinchandra Exports based?
D. Navinchandra Exports is headquartered in Mumbai, India, in the Asia region.
How does D. Navinchandra Exports make money?
Three revenue lines are on record. Diamond Sales (Certified and Non-Certified) is the primary driver. The others are rough Diamond Sales and extra Services.
Who are D. Navinchandra Exports's main competitors?
Direct peers on record are Rosy Blue, KGK Group, Diarough (D. Navinchandra's larger Indian peer cohort), Shairu Gems Diamonda, Blue Star Diamonds and Dalumi Diamonds. Broad incumbents are De Beers Group (Anglo American) and ALROSA. Petra Diamonds is listed as an emerging player. RapNet (Rapaport Group) is listed as an others.
Does D. Navinchandra Exports have an API?
No public API is recorded for D. Navinchandra Exports.
What industry is D. Navinchandra Exports in?
D. Navinchandra Exports's product category is Wholesale Diamond Manufacturing. Its primary akta.pro industry code is CRAKAJAD, Polished Diamond Trading & Brokerage, with a secondary code of CRAKAJAA, Diamond Cutting & Polishing (Manufacturing). Its NAICS code is 423 and its SIC code is 5094.