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The Journal

From the Cutting Floor

Five generations in the diamond trade, an education in Surat, and what it means to read a stone.

July 23, 2026 · Updated August 21, 2026 · 8 minute read

Ninety per cent of the world's diamonds pass through one city on their way to becoming what you recognise. Not Antwerp, not New York. Surat, on the west coast of India, where hundreds of thousands of cutters and polishers turn rough crystal into finished light. If a diamond is on a hand you love, the odds are it was made there.

This house comes from that floor. Five generations of one family in the diamond trade, buying rough, cutting, polishing, sorting, selling, across more than a century in India. Not five generations of retail. Five generations of the part of the trade the retail counter never shows you.

The certificate records the stone. The floor teaches you to read it.

What the cutting floor teaches

On a cutting floor, a diamond is not a product. It is a decision. A piece of rough can be cut for weight, keeping every possible point of carat and leaving the stone deep and dim. Or it can be cut for light, surrendering weight the buyer will never see on paper in exchange for brightness the eye cannot miss. Every stone carries the record of that choice for the rest of its life.

Growing up inside the trade means learning to see that choice before anyone explains it. Which stones sing and which merely weigh. Why two diamonds with identical grades can sit side by side and refuse to look like each other. Where a cutter hid a flaw, and where he honoured the crystal. The trade has a word for the whole of it: make. The report grades the parts. The eye reads the make.

The house comes from a family in the diamond trade for generations, and what it carries is the discipline of reading a finished stone: thousands of stones read under instruction, judged, and argued over until the eye stopped guessing.

Reading a stone

Reading a stone is not inspecting it. Inspection checks the stone against its report. Reading asks a different question: is this diamond beautiful, and will it stay beautiful on a hand, in daylight, at dinner, for decades. A report cannot answer that. It was never designed to.

So we read in daylight, against other stones, face up the way the stone will live. We look for the return of light through the crown, the evenness of the pattern, the dark zones a certificate has no field for. Most stones do not pass this reading. They are not bad diamonds. They are ordinary ones, and ordinary is not what the house puts its name to.

We still list them. Hiding the ordinary stones would leave you unable to see what your money buys at each grade, and a house that shows you only its favourites is asking you to take its word for the comparison. So the whole field is on the page, priced plainly, and the stones that passed the reading carry a badge saying so. You can sort by it, ignore it, or ask us why a particular stone does or does not wear one.

From Surat to Vancouver

Vancouver is where the house chose to open its doors: by appointment, an ocean away from the cutting floor but never out of its reach. The relationships are older than the website. When we search for a stone, we are not scrolling a feed the way anyone with a login can. We are asking people our family has traded with for generations to show us what is genuinely worth your consideration.

Buying from a house is a different thing. No counter, no commission pressure, no crowd. You sit with the person trained to read the stone you are choosing, the stones are shown plainly with their reports, and the price is the price. We think that is how one of the most meaningful purchases of a life should feel.

We search the world. To find what is worthy of yours.

That sentence is not a slogan to us. It is a job description, and it took five generations to earn.

Dagarias Vancouver

A family in the diamond trade for generations

Asked, answered plainly

Where are Dagarias diamonds cut?
Most of the world's diamonds, roughly nine in ten, are cut and polished in Surat, India. Our family has worked in that trade for five generations. We buy finished stones through those relationships and read every one before it is offered.
Does Dagarias grade its own diamonds?
No. The grade is never ours to give. Every loose stone we offer carries its own report from an independent laboratory such as IGI or GIA, and a finished piece carries a jewellery report for the piece as a whole. The report travels with the stone.

By Appointment

Sit with the person trained to read the stone you choose.