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A white gold engagement ring holding a 1.02 carat round brilliant lab-grown diamond inside a petal-shaped halo, worn on a hand.

Engagement · IGI certified

The proposal is yours.
The ring should be too.

Engagement rings made one at a time in Delhi NCR, set with lab-grown diamonds that carry their own IGI report. Start from a piece on this page, or start from a sentence and we will draw it.

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  • IGI certified

    Report number on every centre stone

  • 80% Exchange Value

    Of billed value, subject to terms

  • 70% Return Value

    Of billed value, subject to terms

  • Made in Delhi NCR

    Three to eight weeks, in your size

Why couples choose it

The stone is the same. The arithmetic is not.

Nobody proposes with a specification sheet, but everybody wants to know they were not sold a story. Here is the whole argument, without the marketing.
It is a diamond
Crystalline carbon, 10 on the Mohs scale, refractive index 2.42. A standard diamond tester reads one as a diamond because it is one. A gemologist separates the two by reading growth patterns under magnification — not by looking at the fire.
The budget buys more ring
Take mining out of the price and the same specification costs a fraction. Couples usually put the difference into carat weight or a cleaner colour grade — or keep it, and spend it on the wedding instead.
The grading is independent
Every centre stone is graded by IGI, and the report number is laser-inscribed on the girdle. You can check it on the laboratory's own site before you pay us anything.
Colour becomes possible
Pink, green and blue centre stones that would be near-unobtainable mined. This is where lab-grown diamonds stop being a substitute for something else and become a choice of their own.
How grading works
A yellow gold two-stone ring holding a round colourless lab-grown diamond beside a 0.71 carat pear-cut fancy pink diamond, worn on a hand.

The Duet — a colourless brilliant beside a grown fancy pink. Neither stone is treated or coated.

The rings

Where most people start

Every one of these is made to order in your size, and every one can be changed — a different metal, a different centre stone, a shank that suits the hand it goes on.
All rings

If it is not on the page

Four stages, and you approve each one

Most engagement rings that leave this workshop were never in a catalogue. Nothing is cast until you have held a resin model of it on the finger it is meant for.
  1. 01

    Consultation

    In person in Gurugram, or over a video call. We talk about budget honestly and early, because it decides the stone before it decides anything else.

  2. 02

    Design

    Hand sketches first, then a CAD render and a resin model you can put on your finger before a single stone is set.

  3. 03

    Stone selection

    We shortlist certified stones against your brief and lay the IGI reports side by side so you can compare specification, not adjectives.

  4. 04

    Making

    Casting, setting, polishing and a final inspection. Three to eight weeks, with photographs as it progresses.

The bespoke journey in full

Book a consultation

Bring the person, or surprise them

Half an hour with the stones under a loupe settles more than any website can, including this one. We will lay the IGI reports side by side and talk about budget first, because it decides the stone before it decides anything else. Appointments in Gurugram, a home visit across Delhi NCR, or a video call wherever you are.
Book a timeWhatsApp us

Or call +91 99715 74200

WhatsApp usBook consultationContact Pexa Diam on WhatsApp, or book a private consultation.