Diamond Suppliers in UAE
Mann Gems LLP is a certified natural and lab grown diamond supplier serving jewellery manufacturers, wholesalers, retail chains, and importers across the United Arab Emirates. We supply loose diamonds in bulk, backed by GIA and IGI certification, ethical sourcing, and 15+ years of experience in the global diamond trade.
Diamond Supplier in UAE Natural & Lab Grown Diamonds for Wholesale Buyers
The UAE and Dubai in particular is one of the world’s most important diamond trading centres, home to the Dubai Diamond Exchange, Gold & Diamond Park, and a fast-growing lab grown diamond trade. Jewellery manufacturers, wholesalers, and retail brands across the Emirates depend on a consistent, transparent, and certified supply of loose diamonds to meet regional and export demand. As a certified diamond supplier and exporter, Mann Gems supplies natural diamonds and lab grown diamonds to buyers in the UAE.
Mann Gems works with jewellery manufacturers, wholesalers, and retail brands across Dubai, Abu Dhabi, and Sharjah, offering a steady supply of loose diamonds in various shapes, sizes, and grades to match different business needs. Every diamond we supply comes with proper certification and clear documentation, giving our clients full confidence in the quality and origin of each stone. From small retail orders to large export shipments, Mann Gems is committed to being a reliable diamond supplier in UAE for businesses looking for consistency and trust in every order.
Diamond Quality Standards
Every diamond supplied natural or lab grown is evaluated against the 4Cs:
- Cut determines how well the diamond reflects light, directly affecting brilliance and sparkle.
- Color graded from colorless to light yellow; less color generally means higher value.
- Clarity refers to internal and external inclusions; fewer inclusions mean a cleaner, more valuable stone.
- Carat the weight of the diamond, with rarity increasing at higher carat weights.
Beyond the 4Cs, our grading process reviews finish, symmetry, and overall appearance to ensure every stone meets consistent quality before it is offered to UAE buyers.
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What We Supply - Natural & Lab Grown Diamonds
As a certified diamond supplier, we supply both natural and lab grown diamonds each independently graded and certified to jewellery manufacturers, wholesalers, and importers across the Emirates.Here’s what’s available:
Natural Diamonds: Earth Mined Brilliance, Sourced at the Bourse
We supply natural diamonds, formed over billions of years and graded on the 4Cs — Cut, Color, Clarity, and Carat with certification from a recognised grading laboratory.
For UAE buyers, natural diamond supply includes
- Natural Fancy Diamonds
- Natural Mix Cut Diamonds
- Natural Round Diamonds
- Round White Natts
- Certified Round Diamonds
- Natural Rose Cut Diamonds
- Natural Certified Cut
- White Round Diamonds
- Round LC (Loupe Clean)
- GIA / IGI Solitaires
Natural diamonds remain the preferred choice for UAE jewellery manufacturers producing bridal, investment, and heirloom-grade jewellery where provenance and long-term value retention matter most to end customers.
Lab Grown Diamond Supplier in UAE
Lab grown diamonds are chemically, physically, and optically identical to natural diamonds, created using HPHT or CVD technology instead of natural formation. They’re graded on the same 4Cs and certified by GIA and IGI.
Dubai has emerged as a major global hub for lab grown diamond trading, and demand from UAE jewellery brands for certified, competitively priced lab grown stock continues to grow. We supply:
loose diamond suppliers in UAE
We supply diamonds supplied are loose diamonds unset, ungraded into finished jewellery, and supplied specifically for further manufacturing, setting, or resale. We supply raw certified stone that UAE jewellery manufacturers, designers, and wholesalers then set, brand, and sell under their own labels.
Diamond Shapes Available
We hand pick parcels in all eleven diamond shapes that the UAE market actually buys, including loose diamonds for engagement rings, pendants, and bridal jewellery.
ROUND
PRINCESS
CUSHION
OVAL
EMERALD
HEART
PEAR
MARQUISE
ASSCHER
RADIANT
ROSE
Certified Diamond Supply & Wholesale Services
Explore diamond sizes, certified loose diamonds, custom sourcing, wholesale supply, and secure packaging for jewellery businesses across the UAE.
Our loose diamonds are available across a wide carat range to suit different UAE buyer categories from melee-size stones used in pave and accent settings to larger solitaire-grade stones for centre-stone jewellery and investment pieces. Exact carat availability is confirmed against livestock.
Certification is central to how we supply diamonds internationally. Every certified diamond includes a grading report with a unique, independently verifiable report number — essential for UAE buyers, where customs and retail compliance depend on documentation. We supply diamonds certified by GIA (Gemological Institute of America) and IGI (International Gemological Institute), across both natural and lab grown categories.
We supply diamonds certified by:
- GIA (Gemological Institute of America) widely regarded as the strictest and most trusted global grading standard.
- IGI (International Gemological Institute) a leading certification body for both natural and lab grown diamonds.
UAE buyers with specific manufacturing requirements can request:
- Custom carat and size ranges matched to production runs
- Specific shape mixes (round, fancy, or a blended assortment)
- Certification-tier selection (GIA or IGI) based on end-market requirements
- Natural, lab grown, or a combined natural + lab grown supply mix
Every customization request is confirmed against live stock and current certification availability, so buyers get an order tailored to their needs without compromising on grading standards.
Mann Gems supplies certified natural and lab grown diamonds to jewellery businesses throughout the United Arab Emirates, supporting the country’s position as one of the world’s leading diamond trade and re-export hubs.
Cities We Serve
- Diamond Supplier in Dubai
- Diamond Supplier in Abu Dhabi
- Diamond Supplier in Sharjah
- Diamond Supplier in Ajman
- Diamond Supplier in Ras Al Khaimah
- Diamond Supplier in Al Ain
- Diamond Supplier in Fujairah
- Diamond Supplier in Umm Al Quwain
Every diamond shipment is securely packaged to protect stones in transit and shipped internationally with insurance coverage, giving UAE buyers protection against loss or damage from dispatch to delivery. Shipment documentation is aligned with certification reporting so that buyers can verify each stone against its grading report on arrival.
Every diamond shipment is securely packaged to protect stones in transit and shipped internationally with insurance coverage, giving UAE buyers protection against loss or damage from dispatch to delivery. Shipment documentation is aligned with certification reporting so that buyers can verify each stone against its grading report on arrival.
Shipments are dispatched using established international courier and insurance partners suited to high-value cargo giving UAE buyers a dependable, trackable delivery timeline on every order.
Why Choose Mann Gems
Jewellery manufacturers, wholesalers, and retailers across the UAE choose Mann Gems LLP because we combine decades of industry expertise with reliable global supply and certified diamond quality.
- 15+ years of experience in the natural and lab grown diamond trade, with the company established in 2005.
- GIA and IGI certified diamonds, ensuring every stone supplied is independently graded for authenticity and quality.
- Trusted by 1,000+ clients globally, reflecting consistency in supply, grading accuracy, and service across international markets.
- Ethically sourced diamonds aligned with Kimberley Process standards to ensure conflict-free supply.
- Secure, insured worldwide shipping, built for the logistics needs of international B2B buyers, including those in the UAE.
- Both natural and lab grown diamond supply under one supplier relationship reducing the need for UAE buyers to manage multiple vendors.
Send Your Diamond
Requirements
Our sourcing team responds within 4 business hours with a curated certified stone list and pricing. All inquiries are strictly confidential.
Natural Diamonds vs Lab Grown Diamonds Quick Comparison
| Factor | Natural Diamonds | Lab Grown Diamonds |
|---|---|---|
| Origin | Formed naturally in the earth’s mantle over billions of years | Created in a controlled lab using HPHT or CVD technology |
| Composition | Pure carbon crystal structure | Identical carbon crystal structure |
| Certification | GIA, IGI | GIA, IGI, GCAL |
| Typical Price Point | Higher, driven by rarity | Generally more accessible per carat |
| Resale Value | Higher and more stable long-term | Lower and more variable |
| Common UAE Buyer | Bridal, heirloom, investment-focused retailers | Fashion, volume, value-focused retail chains |
Find Your Perfect Diamond Parcel
Talk to our Mumbai desk today. We get back to you within one business hour.
Frequently Asked Questions – Wholesale Diamond Suppliers in UAE
The best diamond supplier for UAE jewellers is one that offers certified natural and lab grown diamonds, transparent grading, and reliable export logistics. Mann Gems supplies GIA and IGI certified loose diamonds in bulk to jewellery manufacturers and wholesalers across the UAE.
All our certified inventory comes with an original GIA, IGI, or HRD report. You can verify every report number on the relevant lab’s online portal before paying.
The process begins with the buyer sharing carat, shape, and certification requirements, followed by stock matching, grading verification, quotation based on live market rates, order confirmation, secure packaging, and insured international shipping.
Yes. Lab grown diamonds can be certified by recognised laboratories such as GIA and IGI, with grading reports detailing cut, color, clarity, and carat, and clearly stating the diamond’s lab grown origin.
There’s no fixed MOQ. We supply single solitaires for custom orders and bulk parcels of 50 to 500 carats for manufacturers and online retailers.
Yes. We carry round, fancy shape, rose cut, mix cut, and solitaire inventory in both natural and CVD or HPHT lab grown categories for the UAE market, including natural rough diamonds for buyers with their own cutting capability.
New buyers typically pay by wire transfer against a pro forma invoice. Verified repeat UAE clients can ask about memo and standard trade terms.
Loose, unmounted diamonds are exempt from UAE customs duty. Standard 5 percent VAT applies on most goods entering the UAE, though gold and diamond transactions between two VAT registered businesses can qualify for 0 percent VAT under the reverse charge mechanism, and shipments routed through DMCC and other free zones benefit from a smoother clearance process. We take care of all the export paperwork, but please confirm the VAT treatment for your specific transaction with your customs broker or the Federal Tax Authority.
Yes. We send HD videos, 360 degree views, and certificate scans over WhatsApp or email, and we can set up a live video call if you’d like one.