Why Source from India
Why Global Buyers Source Diamonds From India
India is the global center of diamond manufacturing, with Surat playing a major role in the cutting and polishing of both natural and lab-grown diamonds. International jewelry brands, wholesalers, retailers, and manufacturers source diamonds from India because of its manufacturing expertise, competitive pricing, and reliable supply chain.
01
Lower Cost Per Carat
Manufacturing costs significantly lower than USA, Belgium, or UAE — savings passed directly to buyers.
02
Direct Factory Access
Buy straight from the source — no importers or agents adding hidden margins.
03
Wide Selection
Access to one of the world's largest ranges of lab-grown diamonds across all grades and cuts.
04
Speed
India's established diamond export infrastructure ensures fast international dispatch.
Global Reach
Countries We Export To
Nishal Gems currently exports lab-grown diamonds to over 15 countries worldwide.
🇺🇸 United States
🇦🇺 Australia
🇫🇷 France
🇬🇧 United Kingdom
🇨🇦 Canada
🇧🇪 Belgium & Antwerp
🇦🇪 UAE & Dubai
🇩🇪 Germany
🇸🇬 Singapore
🇹🇭 Thailand
🇳🇱 Netherlands
🇭🇰 Hong Kong
AT Austria
🇯🇵 Japan
🌍+ More Countries
How It Works
Our Export Process
01
Inquiry & Documents
Send requirements by email or WhatsApp. We respond promptly with availability and pricing.
04
Quality Check
Every order undergoes a final quality inspection before packing — no surprises on delivery.
02
Order Confirmation
Review and confirm your order. We provide a proforma invoice with all customs-ready details.
05
Insured Shipping
Shipped via FedEx, Malca-Amit, or Brinks. Fully insured and trackable at every stage.
03
Certification
All diamonds certified by IGI, GIA, or GCAL — compliant with Kimberley Process requirements.
06
Customs Support
We provide all necessary import documentation to assist with country-specific customs clearance.
Our Product Range
What We Export
💎
Certified Lab Grown Diamonds
CVD & HPHT — all cuts, colors, and clarities from 0.01ct to 10ct+.
◈
Calibrated Melee & Bulk Lots
High-consistency calibrated diamonds for setting — ideal for jewellery manufacturers.
◎
Matched Pairs & Sets
Precisely matched earring pairs and sets graded for consistent optical performance.
✦
Fancy Coloured Diamonds
Pink, blue, yellow, and green lab-grown fancy coloured diamonds in matched lots.
⬡
Custom-Cut Diamonds
Bespoke cutting to your exact specifications — shape, grade, and packaging as required.
◇
Rough Lab Grown Diamonds
Unprocessed rough lab-grown diamonds for trade buyers and cutting houses.
Trust & Standards
Compliance &
Certification
Every shipment from Nishal Gems meets the highest international standards — so you can import with full confidence and zero compliance risk.
✔
Kimberley Process Certification (KPCS)
Conflict-free certification on all shipments as standard.
✔
IGI / GIA Diamond Certification
International grading standards on all individual certified stones.
✔
Indian Export Regulations & GJEPC Registered
Fully compliant with all Indian export regulations as a registered exporter.
✔
Country-Specific Import Documentation
We prepare all necessary paperwork for your country's customs requirements.
Why Nishal Gems
Why Global Jewelry Businesses Choose Nishal Gems
Nishal Gems serves jewelry manufacturers, wholesalers, retailers, and private-label brands seeking a reliable source of IGI-certified lab-grown diamonds from India.
Manufacturer Direct
Source certified lab-grown diamonds directly from a Surat manufacturer for transparent pricing and consistent quality.
Export Documentation
Complete export support with documentation prepared for smooth international shipments.
Secure Logistics
Trusted global shipping partners ensure secure handling and timely delivery.
Consistent Supply
Reliable inventory across multiple sizes, shapes, colors, and clarities for ongoing business requirements.
Quality Inspection
Every diamond is verified against required specifications before dispatch.
Custom Sourcing
Tailored diamond sourcing based on your exact size, shape, color, and clarity requirements.
Common Questions
Frequently Asked Questions
Do you provide export documents for customs clearance?
Yes. We provide all required export documentation including a bill of lading, certificate of origin, and Kimberley Process certificate on every shipment.
What are your minimum order requirements?
Minimums vary by diamond type and destination. Express options are available for urgent orders. Contact us to discuss your specific requirements.
Are diamonds insured against loss or damage during transit?
Yes. All shipments are fully insured against loss or damage in transit via trusted international diamond couriers — FedEx, Malca-Amit, and Brinks.
What are import duties for lab-grown diamonds to the USA or UK?
Import duties vary by country and harmonised tariff codes. We provide all documentation needed to support your import declaration accurately.
Can I visit the facility before placing a bulk order?
Yes — we welcome trade visits to our facility in Surat, India. Please contact us in advance to schedule your visit.