Lab GrownRadiance Round Brilliant 1.52ct
- Shape
- Round
- Carat
- 1.52
- Color
- D
- Clarity
- VVS1
- Cut
- Excellent
- Cert
- IGI
₹2,29,000₹2,48,000
Certified Excellence & Wholesale Supply
Real and spectacular diamonds, crafted with precision.
Lab grown and natural diamonds
THE WHITE STONE grows, cuts and certifies exceptional diamonds for jewellers and brands across the world.
Who We Are
Welcome to THE WHITE STONE
We are real and spectacular. The trusted original lab-grown company since 2018.
From our facility in Surat, India, we have spent years perfecting every stage of diamond creation — from controlled growth to hand-finished polishing and independent certification. Every stone is graded by IGI or GIA and traceable to its certificate.
- 2018
- Trusted since
- 40+
- Countries served
- 100%
- Certified stones
Curated Selection
Top Diamonds of the Month
A curated selection of our finest certified stones.
Lab Grown
Lab Grown
Lab GrownMonarch Emerald Cut 3.01ct
- Shape
- Emerald
- Carat
- 3.01
- Color
- F
- Clarity
- VVS2
- Cut
- Excellent
- Cert
- IGI
₹4,69,000₹4,98,000
Lab Grown
Lab GrownLumière Pear Brilliant 1.80ct
- Shape
- Pear
- Carat
- 1.80
- Color
- E
- Clarity
- VVS2
- Cut
- Excellent
- Cert
- IGI
₹2,59,000₹2,76,000
Lab GrownServices
What We Do
End-to-end diamond solutions for serious buyers.
Diamond Manufacturing
In-house growing, cutting and polishing with calibrated precision across every shape and size.
Learn MoreCustom Diamond Solutions
Bespoke cuts, matched pairs and layouts engineered to your exact specification.
Learn MoreWholesale Diamonds
Competitive wholesale programmes for jewellers, retailers and brands worldwide.
Learn More
Diamond Sourcing
Access to a curated inventory of certified natural and lab-grown stones on demand.
Learn More
Certification
Every stone independently graded by IGI or GIA, with full certificate traceability.
Learn MoreJewelry Solutions
Finished jewellery manufacturing, from CAD design to final quality control.
Learn MoreTestimonials
WHAT OUR CLIENTS SAY
“THE WHITE STONE has been our primary manufacturing partner for four years. The consistency of their cutting and the speed of certification is unmatched in the market.”
Company Diamond Certified By
IGIInternational Gemological Institute
GIAGemological Institute of America
Your Journey to Radiance Starts Here
Speak with our team about wholesale, custom cuts or certified sourcing.