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IGI-Certified Lab-Grown Diamond Jewellery | Nivara

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Love does not need to cost the earth.

IGI-certified lab-grown diamonds, made for the way you live now.

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She didn't wait to be given one.

A Nivara diamond for the woman who knows her own mind.

Two weeks. One miracle.

Two weeks. One miracle.

Each Nivara diamond is grown, not found. IGI-certified. Ethically clean. Unmistakably brilliant.

The future of fine jewellery is here — and it's lab-grown.

Explore by Category

Elegant portrait of a woman adorned with diamond necklace, earrings, and rings
Elegant portrait of a woman adorned with diamond necklace, earrings, and rings

Earrings

Couple holding hands wearing diamond bracelets, representing love and commitment
Couple holding hands wearing diamond bracelets, representing love and commitment

Bracelets

Woman wearing an intricate diamond necklace with cascading design
Woman wearing an intricate diamond necklace with cascading design

Necklaces

LAB-GROWN DIAMONDS

Diamonds that don't cost the Earth

Lab-grown diamonds are chemically, physically and optically identical to mined diamonds — crafted in controlled environments, certified by IGI, and far kinder to the planet. At Nivara, every diamond is lab-grown. No exceptions.

Woman wearing a diamond necklace and ring in a close-up portrait

FOR THE ONE YOU LOVE

Find the one

Imagine a ring that tells your story without words. IGI-certified, crafted forever.

Tried and True

Felt by many. Made for you.

Diamond necklace arranged beside an overturned glass on a soft background

Crafted for you.

From your first idea to the final setting — every Nivara piece can be made entirely yours. Choose your diamond, your metal, your setting.

Your love keeps us going

Hand holding a diamond floral design ring with intricate detailing

★★★★★

Nivara exceeded my expectations for sure. My understanding about lab grown diamonds is much better now, no hesitation in buying them! The craftsmanship and detailing are unmatched.

Jeneesha Singh

A Ring with Oval Diamond worn on a hand

★★★★★

I wanted to buy a ring for my fiance. That's when I saw an Instagram ad about this brand. The whole experience was seamless — and I am a big supporter of anything sustainable.

Ritesh Raman

Pair of diamond stud earrings displayed in an open jewelry box

★★★★★

Nivara is the real deal! Their solitaire rings are as beautiful as they come, and the customer experience is an A+. From the moment I walked in, I felt like I was chatting with old friends.

Poojitha Rachuri

Hand wearing a gold ring with geometric design and diamond accents

★★★★★

This was my first lab-grown diamond purchase. The Nivara team guided me every step of the way — from understanding lab-grown diamonds to selecting the perfect piece. Exceptional service.

Padhmavathi Lokasani

A Sparkling Round Solitaire Ring placed on a dark platform

★★★★★

Beautiful pieces and an even more beautiful experience. The team made the entire process feel personal and special. I look forward to buying more from Nivara.

Ridhi Dhoot

The Nivara Promise

BIS hallmark certification symbol indicating gold purity and authenticity

IGI Certified Diamonds

Star icon representing quality and excellence

18K Hallmarked Gold

Diamond ring icon representing fine jewelry or engagement rings

Lifetime Polish & Prong Tightening

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Free Insured Shipping

15-Day Easy Returns

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Ethically Sourced