Your Guide to Lab Grown Diamonds in Chennai: 7 Mistakes to Avoid (2026)

Choosing lab grown diamonds in Chennai has become the preferred choice for modern couples. These stones offer the exact same chemical structure and brilliance as natural diamonds but at 70% to 85% lower prices.

Whether you are looking for lab diamonds and engagement rings or a custom anniversary gift, buying online or in-store can be overwhelming. To ensure you get the best value at Glora Diamonds, here are the 7 mistakes you must avoid.

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1. Not Verifying IGI or GIA Certification

In the world of lab diamonds, a certificate is your only guarantee of quality.

• The Standard: Always insist on an IGI (International Gemological Institute) or GIA report. These are the gold standard in Chennai for verifying a diamond's 4Cs.

• Avoid: Never accept "in-house" certificates. Every stone at Glora Diamonds is 3rd-party certified for your peace of mind.

2. Paying Extra for "Type IIa" Marketing

You may see sellers advertising "Type IIa" as a rare, premium feature to hike up the price.

• The Simple Truth: Almost all high-quality CVD lab diamonds are Type IIa by nature. It means they have no impurities.

• Tip: It’s a standard feature, not a luxury upgrade. Don't let a "fancy name" inflate the price of your engagement ring.

3. Ignoring the Growth Method: CVD vs. HPHT

Not all lab diamonds are grown the same way.

• CVD (Chemical Vapor Deposition): Generally considered the best for high-end engagement rings as it results in the purest crystal structure.

• HPHT (High Pressure High Temperature): Often used for budget jewelry but can sometimes have a metallic tint.

• Ask for: "As Grown" CVD diamonds to ensure the color hasn't been chemically altered after the growth process.

When browsing lab diamonds and engagement rings, the price you see for the stone is just the start. To avoid surprises, your total budget should include:

4. Understanding the Full Cost of a Diamond Ring

• The Setting: 18kt or 14kt Hallmarked Gold or Platinum.

• Wastage (VA): In jewelry making, some gold is lost during carving and polishing. A standard 20% wastage is usually applied to the gold weight.

• Making Charges: The cost of expert craftsmanship to set your diamond.

• GST: The mandatory 3% tax on the final value.

Tip: At Glora Diamonds, we provide a transparent, itemized breakup including gold weight, wastage, and diamond price so you know exactly what you are paying for.

5. Fearing the "No Resale Value" Myth

A common misconception is that lab diamonds are worthless after purchase.

• The Reality: While the resale percentage is lower than natural diamonds, the upfront savings are so huge (up to 80%) that you actually keep more money in your pocket from day one.

• Our Policy: Glora Diamonds offers Lifetime Exchange and Buyback options, ensuring your investment is never lost.

6. Buying from Outside India

India is the global leader in producing the world’s finest lab diamonds. Buying locally in Chennai means:

• Lower Prices: No international shipping or heavy import duties.

• Customization: Direct access to an Engagement Ring Studio to design your dream ring.

• After-Sales: Easy resizing, polishing, and stone tightening right here in T. Nagar.

7. Skipping the Return & Warranty Policy

A diamond is a lifetime purchase. Never buy from a jeweler who doesn't stand behind their work.

• Look for: At least a 15-day return policy and a lifetime warranty on manufacturing defects.

• Security: Ensure your jewelry is BIS Hallmarked and the diamonds are laser-inscribed.

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✅ The Chennai Buyer's Checklist

• [ ] Is the diamond IGI or GIA certified?

• [ ] Is it a CVD "As Grown" diamond?

• [ ] Does the price include the gold and GST?

• [ ] Does the store offer Buyback and Exchange?

Experience the Best Lab Grown Diamonds in Chennai

At Glora Diamonds, we specialize in creating stunning, sustainable, and affordable engagement rings. Visit our flagship studio in T. Nagar to see the brilliance for yourself.

📍 Location: 31, Govindu Street, North Usman Road, T. Nagar, Chennai – 600017

📞 Call / WhatsApp: +91 99445 079085

✨ Get a Quote: Share your dream design with us today!

 

Frequently Asked Questions

1. Are lab grown diamonds real?

Yes, they are 100% real diamonds with the same sparkle, hardness, and chemical makeup as natural diamonds.

2. Why is the price so much lower?

They are grown in high-tech labs, which removes expensive mining costs. This allows you to save 70–85% compared to natural stones.

3. Which certificate is best in India?

IGI and GIA are the most trusted. Every diamond at Glora Diamonds comes with an official lab report for guaranteed quality.

4. Do they have resale value?

Yes. At Glora Diamonds, we provide clear Buyback and Exchange policies, so your investment always holds value.

5. Where can I see them in person?

You can visit our Glora Diamonds studio in T. Nagar, Chennai, to compare stones and design your custom engagement ring.