There is a 20 carat pink-brown heart sitting at the centre of a statement necklace that just walked the Cannes 2026 red carpet.
If you know diamonds, you know what that means. Pink diamonds - in any form, at any size - are among the rarest stones on earth. The brown that runs through this one doesn't diminish it. It grounds it. Pulls the blush away from precious and into something earthier, warmer, more alive. A pink-brown heart at 20 carats, in nature, is the kind of stone that takes decades to surface. If it surfaces at all.
Lab grown diamond technology changed that calculation entirely.
When Parth Gupta, Xazina's founder, set out to design the hero piece for Cannes, he didn't start with a mood board. He started with a question: what stone exists that could anchor something genuinely unlike anything else? The pink-brown heart was the answer. And because it was lab grown - chemically identical to a mined stone, created without the geological lottery - it was possible to find exactly the right one. Not the closest available. The right one.
Everything else in the piece was built around that stone.
The necklace is called The True Imperfections. 107 grams of 9kt rose gold, chosen because its warmth echoes the blush of the diamond at its centre. 486 lab grown diamonds, all round, none the same colour grade - D through H, every variation of white and warmth mixed deliberately across the piece. The vines of India's banyan tree running the full length of the gold, wild and asymmetric, the way the banyan actually grows. At the base, the gold fragments like cracked earth. At the top, it holds.
And at the centre: the heart.
The mismatched diamonds were not an oversight. They were the point.
In fine jewellery, consistency is everything - matched stones, controlled grades, perfect uniformity. The True Imperfections went the other way on purpose. Each slight variation in colour grade shifts the light differently. The piece moves. It breathes. It refuses to be still.
That's what a 20 carat pink-brown heart deserves around it. Not a perfect frame. A living one.
At Cannes Film Festival 2026, Vishal Pandey wore it on the red carpet - making Xazina India's first lab grown diamond jewellery brand to appear there. The stone that shouldn't exist, at the centre of a lab grown diamond necklace that refused to be flawless, on the most photographed red carpet in the world.
Some things are too alive to be perfect.
The True Imperfections is a one-of-a-kind statement necklace. To enquire, reach out to us on WhatsApp.
Xazina's Jewellery - Lab Grown Diamonds. Made in India. Made for the World.
