Are you curious about how lab grown diamonds are created? Wondering if they’re truly identical to natural diamonds? As one of the most trusted lab grown diamond jewellers in Bangalore, Tri-Dia takes pride in offering complete transparency and education around the science and sustainability of lab created diamonds.

In this guide, we’ll walk you through the lab grown diamond process, its benefits, and why more people in Bangalore are choosing eco-friendly diamonds over mined ones.

What Are Lab Grown Diamonds?

Lab grown diamonds (also called man-made diamonds, synthetic diamonds, or engineered diamonds) are created in advanced laboratories that replicate the natural conditions under which diamonds form in the Earth. They are real diamonds — chemically, physically, and optically identical to natural diamonds.

Two Main Methods Used in the Lab Grown Diamond Process

1. High Pressure High Temperature (HPHT)

This method mimics the Earth’s natural environment:

• A small diamond seed is placed in carbon.
• It is exposed to high pressure (5-6 GPa) and high temperature (1,300-1,600°C).
• Carbon melts around the seed and crystallizes into a diamond.

2. Chemical Vapor Deposition (CVD)

This modern method is widely used today:

• A diamond seed is placed in a sealed chamber.
• The chamber is filled with carbon-rich gases (like methane) and heated to 800-1200°C.
• Carbon atoms from the gas bond with the seed layer-by-layer to form a diamond crystal.

At Tri-Dia, we use the CVD process for most of our diamonds due to its superior purity and consistency it is most used lab grown diamond process at our plants

Key Benefits of Lab Grown Diamonds

• Ethical Diamonds Bangalore: No environmental harm or human exploitation.
• Eco-Friendly Diamonds Bangalore: Significantly lower carbon footprint.
• Affordable Lab Diamonds Bangalore: 30-40% less expensive than mined diamonds.
• IGI Certified Lab Diamonds Bangalore: Each diamond is graded and certified.
• Custom Lab Diamond Jewellery Bangalore: Ideal for personalized rings, pendants, and earrings.

Step-by-Step Overview of the Lab Grown Diamond Process

1. Seed Selection
   • A thin slice of carbon or a tiny diamond seed is chosen as the foundation.
2. Chamber Placement
   • Seeds are placed in high-tech machines built specifically for HPHT or CVD.
3. Growth Phase
   • HPHT replicates Earth’s mantle pressure and heat.
   • CVD breaks carbon-rich gases and deposits carbon atom layers on the seed.
   • The Lab Grown Diamond process takes 4-10 weeks depending on size and quality.
4. Rough Diamond Recovery
   • Once fully formed, the lab grown diamond is removed from the growth chamber.
5. Cutting and Polishing
   • Expert artisans cut and polish the stone to achieve desired shapes and brilliance.
6. Grading and Certification
   • Third-party labs like IGI, SGL, or GIA evaluate and certify the diamonds based on 4Cs (cut, color, clarity, carat).
7. Design and Mounting
   • Diamonds are mounted into rings, earrings, bracelets, or custom lab grown diamond jewellery.
8. Display at Showroom
   • Final pieces are showcased at our lab grown diamond showroom in Bangalore.

From the Lab to Your Heart: Why Bangalore Prefers Lab Grown

In Bangalore’s prime localities like Malleshwaram, Jayanagar, and Dickenson Road, customers are increasingly opting for lab grown diamonds because:

• They reflect ethical values and eco-consciousness.
• Offer better value with lower prices.
• Are perfect for modern, customizable styles including:
  • Lab grown engagement rings Bangalore
  • Lab grown solitaire rings
  • Lab grown pendants, earrings, and bracelets

Lab Grown vs Natural Diamonds

While both types are real diamonds, the key differences include:

At Tri-Dia, we guide customers on the lab ground diamond vs natural diamond debate with complete clarity.

Explore Premium Lab Grown Diamond Jewellery at Tri-Dia

We specialize in:

• Lab Grown Diamond Rings Bangalore
• Lab Grown Diamond Earrings Bangalore
• Lab Grown Diamond Necklace Bangalore
• Lab Grown Diamond Bangles Bangalore
• Lab Grown Diamond Bracelet Bangalore
• Lab Grown Diamond Pendant Bangalore
• Lab Grown Diamond Wedding Rings Bangalore
• Lab Grown Solitaire Ring Bangalore
• Lab Grown Diamond Jewels near me

Also, check out our article on Lab Grown Diamond Shark Tank to see how this industry is gaining recognition.

Visit Our Diamond Showrooms in Bangalore

Seshadripuram
27/75/3, SOUTH, N Park Rd, Nehru Nagar, Seshadripuram, Bengaluru, Karnataka 560020
📞 9164324111 / 9164326222
support@tridia.in
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Commercial Street
#7, Dickenson Road (Near Commercial Street), Bengaluru – 560042
📞 9035552129 / 9035550928
support@tridia.in
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Final Thoughts – Why Tri-Dia?

Choosing lab grown diamonds is more than a trend—it’s a lifestyle aligned with responsibility, innovation, and timeless beauty.

Whether you’re looking for lab grown diamond manufacturers in Bangalore, or wish to customize a lab grown diamond engagement ring, Tri-Dia offers unmatched transparency, quality, and care.

Join thousands of satisfied customers across Bangalore who have switched to sustainable luxury.

Tri-Dia – The Future of Jewellery is Here.