Luxury today is not just rare. It is responsible.

MARQA is a modern jewellery house from New Delhi, crafting IGI-certified lab-grown diamond jewellery set in BIS-hallmarked gold. Every piece is conflict-free by design and radiant without compromise.

IGI Certified BIS Hallmarked New Delhi, India

A new generation of fine jewellery

MARQA was born from a simple conviction: the beauty of a diamond should never come at the cost of the planet or the people on it. As a new-generation jewellery brand, we craft timeless pieces with ethically grown diamonds that are chemically, physically, and optically identical to their mined counterparts, certified by IGI and set in BIS-hallmarked gold.

Every stone we set is conflict-free by origin, not by paperwork. Grown above ground with precision and care, our diamonds carry all the fire and brilliance of natural diamonds while honouring beauty, value, and the planet, without compromise.

From bold statement pieces to quiet minimalism, every design reflects modern values and individuality.

Design at MARQA moves between two worlds. For some, jewellery is a declaration; for others, a whisper. Our collections span both, from sculptural stacking bands and solitaire studs to delicate pendants made for every day, each engineered to be worn, not locked away.

Behind every piece is a belief that innovation and heritage can coexist. We pair traditional craftsmanship from our Delhi atelier with the most advanced diamond-growing science in the world, so that what you wear is as intelligent as it is beautiful.

Visit our flagship showroom in Lajpat Nagar for coffee and conversation. See the stones up close, try the designs on, and discover why luxury today is not just rare, it is responsible.

2020Mastering Diamonds Since
IGICertified Diamonds
BISHallmarked Gold
100%Conflict-Free Stones

The MARQA Standard

Six commitments behind every piece we make. No fine print, no compromise, just fine jewellery done right.

IGI-Certified Diamonds

Every diamond is independently graded and certified by IGI, so the quality you are promised is exactly the quality you receive.

BIS-Hallmarked Gold

All our gold carries the BIS hallmark, India's official standard of purity, stamped on every single piece.

Conflict-Free and Sustainable

Lab-grown above ground with a fraction of the footprint of mining. Ethical sourcing is our starting point, not a feature.

Designer-Led Craft

From bold statement pieces to quiet minimalism, every design is created in-house to reflect modern values and individuality.

Free Insured Shipping

Complimentary shipping on every order across India, packed securely and delivered with care to your doorstep.

Flagship Showroom Experience

Try every design in person at our Lajpat Nagar flagship in New Delhi, over coffee and unhurried conversation.

Come for the diamonds. Stay for the coffee.

MARQA - Lab Grown Diamonds in Delhi. C-57, Corner, Central Market, Lajpat Nagar 2, New Delhi, 110024