Diava Diamonds
Guides5 min read

The Ring Size Guide

Two minutes and a piece of string. Here is how to get it right the first time.

Published
A craftsman sizing a diamond ring at the bench

A ring that fits is a ring that gets worn. In India, ring sizes run on a numeric scale — Diava's standard sizes span 4 to 26. Here are two reliable ways to find yours without leaving home.

Method 1 — Measure a ring you own

  1. 1Take a ring that already fits the correct finger.
  2. 2Measure the inner diameter in millimetres, edge to edge.
  3. 3Share that measurement with us — we'll convert it to your Indian size.

Method 2 — The string method

  1. 1Wrap a strip of paper or string around the base of the finger.
  2. 2Mark where it overlaps, then measure the length in millimetres — this is the circumference.
  3. 3Send it to us and we'll size you precisely.

Getting it right

  • Measure at the end of the day, when fingers are at their largest.
  • Avoid measuring when cold — fingers shrink and you'll size too small.
  • A wider band feels tighter; size up a touch for bands over 6mm.
  • When between sizes, choose the larger one.

Not sure? Send us your measurement on WhatsApp and we'll confirm your size before we craft.

Get sized on WhatsApp

Common questions

What ring sizes does Diava offer?
Our standard sizes run from 4 to 26 on the Indian scale. Very large sizes may carry a small variation in price due to extra metal.
Can a diamond ring be resized later?
Most rings can be resized. Message us on WhatsApp with your piece and we'll advise on the options for that specific design.
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Speak with us

Every question about your piece gets a real answer — from people who have made diamond jewellery for three generations.

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