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

buy mangalsutra online India

Resources

Modern Mangalsutra Lab-Grown Diamond Online: How ONYA Compares to Other Indian Brands in 2026

Solitaire Modern Mangalsutra with Lab-Grown Diamond: Best Online Picks in India by Price and Style (2026)

Modern Mangalsutra with Lab-Grown Diamonds: The Complete Online Buying Guide for India (2026)

Customising a Lab-Grown Diamond Mangalsutra in India: Design Options, Prices, and How ONYA Makes It Easy

IGI-Certified Lab-Grown Diamond Mangalsutra in India: Why Certification Matters and What to Look For

Lab-Grown Diamond Mangalsutra vs Natural Diamond Mangalsutra: Price and Value Comparison for Indian Brides (2026)

Why Modern Indian Women Are Choosing Lab-Grown Diamond Mangalsutras Online

Lab-Grown Diamond Mangalsutra Customisation in Bangalore: How ONYA Diamonds Modernises a Traditional Piece

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