Lab Grown Diamonds in India: Buyer’s Guide
India, the global capital of diamond cutting and polishing, is now leading a sparkling new revolution lab grown diamonds. With growing awareness about sustainability and ethical luxury, lab created diamonds in India have become the modern buyer’s top choice.
Whether you’re purchasing an engagement ring, a pendant, or a bracelet, it’s essential to understand what makes lab grown diamonds different and how to buy them wisely. This lab grown diamonds buyer’s guide covers everything you need to know before investing in your next precious piece.
What Are Lab Grown Diamonds?
Lab grown diamonds (also called lab created diamonds) are real diamonds created in controlled laboratory environments using advanced technology. They share the same carbon structure, hardness (10 on Mohs scale), brilliance, and fire as mined diamonds the only difference is how they are formed.
While mined diamonds take billions of years to form under the Earth’s crust, lab grown diamonds are created within weeks using one of two methods:
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HPHT (High Pressure High Temperature) – replicates natural conditions deep within the earth.
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CVD (Chemical Vapor Deposition) – grows diamonds layer by layer using carbon gases.
Both processes produce genuine diamonds sustainable, conflict-free, and environmentally responsible.
Why Buy Lab Grown Diamonds in India?
India is home to some of the best lab grown diamonds in the world, with major production hubs in Surat, Ahmedabad, Mumbai, and Bengaluru. Indian manufacturers have perfected the art of diamond cutting and now lead in lab grown production as well.
Here’s why buying lab grown diamonds in India makes sense:
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Affordability: They cost 40-60% less than mined diamonds of the same quality.
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Ethical Sourcing: 100% conflict-free and cruelty-free.
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Sustainability: No harmful mining or ecological damage.
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Certified Quality: Graded by IGI, GIA, or SGL using the same standards as natural diamonds.
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Design Versatility: Available in every shape round, oval, cushion, emerald, heart, and more.
For those seeking lab grown diamond jewellery in India, this market now offers unmatched quality and transparency.
How to Buy Lab Grown Diamonds in India: Step-by-Step Guide
1. Understand the 4Cs
When buying any diamond mined or lab grown evaluate the 4Cs:
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Cut: Determines sparkle.
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Color: Ranges from D (colorless) to Z (tinted).
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Clarity: Measures internal/external flaws.
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Carat: Indicates size and weight.
Brands like Izora India offer detailed grading reports for every piece of lab created diamond jewellery.
2. Check for Certification
Always look for IGI, SGL, or GIA certification. It verifies that your diamond is lab grown and authentic.
3. Know the Origin
Reputed jewellers provide transparency about their manufacturing often stating whether it’s HPHT or CVD.
4. Compare Prices
Lab grown diamonds vary in price based on size, cut, and color. Compare options online before you buy.
5. Choose a Trusted Seller
Buy from verified stores or certified online platforms offering lab grown diamonds in Ahmedabad, Surat, Mumbai, Delhi, Bangalore, or Kolkata.
6. Inspect Design & Setting
Ensure the metal is BIS-hallmarked (for gold) or certified for platinum. The craftsmanship should complement the diamond’s brilliance.
7. Ask About After-Sales Policies
Reliable jewellers provide buyback, exchange, and lifetime service policies adding long-term value to your purchase.
Where to Buy Lab Grown Diamonds in India
Lab Grown Diamond in Ahmedabad & Surat
Surat and Ahmedabad are India’s largest production centers for lab created diamonds. You’ll find showrooms offering factory-direct pricing and IGI-certified jewellery.
Lab Grown Diamond in Mumbai & Delhi
As fashion capitals, Mumbai and Delhi are home to premium jewellers with extensive lab grown diamond collections from solitaires to bridal sets.
Lab Grown Diamond in Bangalore
Bangalore’s tech-savvy buyers increasingly prefer online lab grown diamonds in India, valuing sustainability and modern design.
Lab Grown Diamond in Kolkata
Known for craftsmanship, Kolkata jewellers blend heritage designs with contemporary lab grown stones, perfect for traditional buyers seeking innovation.
Online Lab Grown Diamonds in India
Digital transformation has made it easier than ever to buy lab grown diamond jewellery online in India. Platforms like Izora India offer 360° product views, secure payment gateways, certification, and doorstep delivery.
When buying online lab grown diamonds in India, always:
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Check product certification (IGI or SGL).
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Verify hallmarking.
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Read return and warranty policies.
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Ensure the brand’s transparency about diamond origin.
With these safeguards, online diamond shopping can be safe, seamless, and satisfying.
Tips for First-Time Buyers
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Prioritize Cut over Size: Sparkle matters more than carat.
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Choose Near-Colorless Grades (G–H): Best value for money.
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Opt for VVS–VS Clarity: Minimal inclusions at visible level.
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Buy from Certified Sellers: IGI-certified diamonds guarantee authenticity.
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Match Design with Occasion: Solitaires for engagement, studs for daily wear, pendants for gifts.
By following these steps, you can confidently purchase the best lab grown diamonds in India ethically sourced and beautifully crafted.
The Future of Lab Grown Diamonds
India’s diamond industry is evolving rapidly toward sustainability. Government support, technological innovation, and changing consumer behavior are fueling this shift.
Cities like Surat and Mumbai are exporting high-quality lab created diamonds worldwide, positioning India as a global leader in sustainable luxury.
Whether you’re buying locally in Ahmedabad or Delhi, or browsing online lab grown diamonds in India, the trend is clear ethical sparkle is the new standard of elegance.
Final Word:
The future of fine jewellery lies in lab grown diamonds in India sustainable, authentic, and exquisitely brilliant. By understanding the essentials and buying smartly, you can own diamonds that shine with both beauty and conscience.
FAQs
Q1. Are lab grown diamonds real diamonds?
Yes. Lab grown diamonds are 100% real diamonds with the same physical and optical properties as mined ones, created using advanced technology.
Q2. How to buy lab grown diamonds in India?
Start by understanding the 4Cs (Cut, Color, Clarity, Carat), verify certification (IGI/GIA), and buy from trusted jewellers offering transparent sourcing and hallmarking.
Q3. Are lab created diamonds cheaper?
Yes, they cost up to 60% less than mined diamonds without compromising quality or sparkle.
Q4. Where can I buy the best lab grown diamonds in India?
Major cities like Ahmedabad, Surat, Mumbai, Delhi, Bangalore, and Kolkata host certified jewellers and online platforms selling IGI-certified lab grown diamond jewellery.
Q5. Is it safe to buy lab grown diamonds online in India?
Absolutely, as long as you purchase from reputed, certified jewellers with return and authenticity guarantees.
