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Explore Premium Collections

“Highly recommended. The quality of the products is exceptional, and the prices are very reasonable!”

Discover Your Perfect Diamond Shape

“Explore an exquisite selection of expertly crafted diamond cuts made to elevate every moment”

Our Commitment to Excellence

“Every piece from Nayani & Co. is crafted with trust, transparency, and timeless quality.”

Certified Authentic Jewellery

Every diamond and gemstone comes with a verified authenticity certificate for complete peace of mind.

Hallmarked Gold

All gold jewellery is hallmarked, ensuring purity, trust, and long-lasting value.

Proudly Made in Diamond City

90% of the world's diamonds are cut and polished in Surat (India).

Free Shipping & Secure Delivery

Your order is safely packed, insured, and delivered with care free of charge across India.

What people are saying

Know Your Diamond

“Expert answers to the most important questions about Lab-Grown Diamonds & fine jewelry.”

Are Lab-Grown Diamonds real?

Yes. Lab-grown diamonds are 100% real diamonds with the same chemical, physical, and optical properties as mined diamonds.

Do Lab-Grown Diamonds cost less than natural diamonds?

Yes. They are usually 30–60% more affordable, offering the same sparkle at a better price.

Are Lab-Grown Diamonds certified?

Yes. Our diamonds come with trusted certifications like IGI, GIA, and SGL, ensuring complete transparency and quality.

How durable are Lab-Grown Diamonds?

Lab-grown diamonds are as strong as natural diamonds, ranking 10 on the Mohs hardness scale—perfect for daily wear.

Will Lab-Grown Diamonds lose shine or change color over time?

No. They never fade or lose brilliance. Their shine and sparkle remain forever.