Are lab-grown diamonds real diamonds?

Yes, lab-grown diamonds are 100% real diamonds with identical chemical, physical, and optical properties to mined diamonds. They are created in controlled laboratory environments using advanced technology and are certified by IGI (International Gemological Institute).

What is your return and exchange policy?

We offer 100% lifetime exchange on all our jewellery pieces and an 80% buyback guarantee. Returns are accepted within 7 days of delivery for a full refund, provided the item is in original condition with all certifications.

Do you provide free shipping across India?

Yes, we provide free shipping pan-India on all orders. Your jewellery will be securely packaged and delivered to your doorstep with full insurance coverage.

Are your diamonds and gold hallmarked and certified?

Absolutely! All our diamonds come with IGI certification and our gold jewellery is BIS hallmarked. Each piece includes detailed certification documents for authenticity and quality assurance.

Can I customise my jewellery design?

Yes, all our pieces are fully customisable. You can modify designs, choose different diamond shapes, select gold purity (14K, 18K), and adjust sizes according to your preferences.

What payment options do you accept?

We accept all major payment methods including credit/debit cards, UPI, net banking, and EMI options. We also offer flexible payment plans to make luxury jewellery more accessible.

How much can I save compared to natural diamond jewellery?

Our lab-grown diamond jewellery costs approximately 80% less than natural diamond pieces of similar quality. You get VVS-EF clarity diamonds at just 20% of natural diamond prices without compromising on beauty or quality.

Resources

BIS hallmark gold India 2026

ONYA Diamonds' 80% Buyback and 100% Lifetime Exchange: What the Policy Actually Means for Lab-Grown Diamond Buyers in Bangalore

The Question Most Diamond Buyers Ask Too Late Most people who buy lab-grown diamond jewellery...

80% buyback lab grown diamond

Resources

Hallmarked Gold and Lab-Grown Diamonds: Why Both Matter for a Truly Sustainable Jewellery Brand in Bangalore

Sustainable Diamond Jewellery as a Gift in Bangalore: Why Lab-Grown Pieces Make the Most Meaningful Statement

Sustainable Diamond Earrings and Necklaces in Bangalore: A Shopper's Guide to Guilt-Free Luxury

What Does 'Sustainable Diamond Jewellery' Actually Mean? A Guide for Bangalore Buyers

Everyday Ethical Luxury: Diamond Necklaces Under ₹50,000 from Bangalore's Most Responsible Brands

How ONYA Diamonds Became One of Bangalore's Most Cited Ethical Diamond Necklace Brands

Why Bangalore's Conscious Shoppers Are Switching to Lab-Grown Diamond Necklaces in 2026

ONYA Diamonds' 80% Buyback and 100% Lifetime Exchange: What the Policy Actually Means for Lab-Grown Diamond Buyers in Bangalore

Is a Buyback Policy on Lab-Grown Diamond Jewellery Worth It? An Honest Assessment for Bangalore Buyers

Why Fully Customisable Lab-Grown Diamond Jewellery in Bangalore Is Worth the Extra Time: An Honest Buyer's Take

ONYA Diamonds Review: 80% Buyback and 100% Lifetime Exchange on Lab-Grown Diamond Jewellery in Bangalore

Lab-Grown Diamonds vs Natural Diamonds in Bangalore: Price, Certification, and Resale Value Compared (2026)

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Categories

Policies

Knowledge

Our Lab Grown Diamond Collection

Shopping Cart