💎 Top 5 Lab-Grown Diamond Stores in Chennai (2025)

Lab-grown diamonds are having a moment in Chennai—ethical, dazzling, and designed for real life. These five stores are solid picks; each has something different to offer.

1) Tapri — Egmore

✨ Why go here: Unique customisation in 18/14KT gold, designs that blend modern sparkle with traditional Chennai charm, and a boutique shopping vibe you won’t find anywhere else at affordable prices.
🧾 Trust: IGI-certified lab-grown diamonds with buyback & cashback options available (confirm current terms in-store).
📍 Location: Tapri Jewels on Google Maps | Address: 3 & 4, Montieth Rd, Opp. Alsa Mall, Egmore, Chennai 600008.

2) Giva — Express Avenue Mall

🌿 Good for: A youthful collection of everyday lab-grown diamond jewellery at friendly price points.

3) Wondr Diamonds — Anna Nagar

✨ Good for: Large selection and easy try-ons in a convenient neighborhood setting.

4) Avira Diamonds — T. Nagar & VR Mall, Anna Nagar

💍 Good for: Elegant lab-grown diamond collections with multiple branches for convenience.

5) Limelight — Phoenix Marketcity, Velachery

🕊️ Good for: Contemporary styles, high-tech LGD showcase, and a polished shopping experience inside one of Chennai’s busiest malls.

💡 Quick Tips Before You Visit

• ✅ Check metal purity: Most LGD designs in Chennai are crafted in 18K/14K gold.

• 📸 Bring inspiration pics: Customisation is Chennai’s secret superpower—Tapri especially shines here.

• 📜 Confirm certification & aftercare: IGI certification, cleaning, and resizing policies vary by store.