The KAHA journal

Kahani

kahani · कहानी · noun· a story, a telling. Kaha is our strength. Kahani is our telling. Everything we know about diamonds and this industry, written down plainly. No mystery, no fine print. Stories in ink & carbon, from the desk at KAHA.

Under the Loupe

Honest education. The industry, magnified.

Ink & Carbon

Essays on craft, culture, and meaning.

Letters

Short notes from the desk at Jayanagar.

A diamond is a diamond. Full stop.

Under the Loupe · Featured

A diamond is a diamond.Full stop.

Put a mined stone and a lab-grown stone under a loupe and even a trained eye cannot tell them apart. Here is why, and what actually differs.

July 2026 · 6 min read

The 4Cs, read as a love language

Under the Loupe

The 4Cs, read as a love language

Cut, colour, clarity, carat. The grading system everyone quotes and few explain. A translation, from technical to human.

June 2026 · 7 min read

Why we built a store for conversations, not transactions

Why we built a store for conversations, not transactions

A note from the desk at Jayanagar, on slowness, trust, and why our first question will never be your budget.

May 2026 · 4 min read

What a billion years can learn from six weeks

What a billion years can learn from six weeks

On patience, pressure, and why the age of a thing was never what made it precious.

April 2026 · 5 min read