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MARUTI EXPORT
Welcome to Maruti Export, the world's largest manufacturer of GCAL 8X certified lab-grown diamonds, based in Surat, India. We are at the forefront of the diamond industry, producing ethically crafted, sustainable diamonds of the highest quality.
Our team brings decades of expertise in diamond manufacturing and global exports. We leverage cutting-edge technology to grow diamonds that are virtually indistinguishable from natural ones, backed by GCAL 8X, IGI, and GIA certifications.
Your Trusted Lab Grown
Diamond Manufacturers
Seed Disc
Every exceptional diamond begins with a precisely engineered seed disc — a ultra-thin diamond substrate that anchors atomic carbon layer by layer.
Seed Disc
Every exceptional diamond begins with a precisely engineered seed disc — a ultra-thin diamond substrate that anchors atomic carbon layer by layer.
Seed Substrate PreparationRough Crystal
Using cutting-edge Chemical Vapor Deposition technology, pure carbon atoms grow layer by layer, creating a Type IIa rough diamond crystal of exceptional purity.
Rough Crystal
Using cutting-edge Chemical Vapor Deposition technology, pure carbon atoms grow layer by layer, creating a Type IIa rough diamond crystal of exceptional purity.
Precision Craftsmanship
Each rough diamond is expertly cut and polished using precision engineering to maximize brilliance, fire, and symmetry.
Precision Craftsmanship
03Each rough diamond is expertly cut and polished using precision engineering to maximize brilliance, fire, and symmetry.
GCAL 8X Certified
Every diamond is independently verified through the world's most rigorous certification, ensuring unmatched optical performance, precision, and authenticity.
Every diamond is independently verified through the world's most rigorous certification, ensuring unmatched optical performance, precision, and authenticity.
GCAL 8X Certified ExcellenceGCAL 8X Certified
04Diamond Shapes We Offer
Shapes
Certification
What is
GCAL 8X?
The grade only the top 1% of diamonds earn.
CVD Diamond Supplier: Excellence in Every Gem
Our Certification
Swipe to explore all 3 →
Gemological Institute of America
GIA is considered the most prestigious and respected gemological institute globally, setting the standard for diamond grading.
International Gemological Institute
IGI is the world's largest independent gemological laboratory, trusted by consumers and jewelers across more than 20 countries.
Gem Certification & Assurance Lab
GCAL's 8X® certificate measures eight optical performance metrics, qualifying only the top 1% of all diamonds worldwide.
See the Maruti Export Difference
GROW TOGETHER
BUILDING BRILLIANCE.
CREATING LEGACY.
PARTNER WITH MARUTI EXPORT
