Made to fit
The right size,
the first time.
Three simple ways to measure at home, and the charts our atelier works from — so the piece fits the day it arrives, and a complimentary resize if it does not.
- Indian, mm & US sizes
- Free resize within 30 days
Measure at home
Three ways
to find her ring size.
Measure at the end of the day, when fingers are at their largest, and avoid very cold or very hot rooms. If you land between two sizes, choose the larger.
- Step 01
A ring that fits
Take a ring she already wears on that finger and measure its inner diameter in millimetres with a ruler. Match it to the chart below.
- Step 02
A strip of paper
Wrap a thin strip of paper around the base of the finger, mark where it overlaps, and measure the length. That is the circumference.
- Step 03
Ask us for a sizer
Message us and we will post a free ring sizer to you, or guide you over a video call.
- Step 04
Check the knuckle
If the knuckle is noticeably larger than the base of the finger, size for the knuckle so the ring passes over it comfortably.
Ring size chart
Indian sizes, and their equivalents.
The Indian size is the one on every IPSA product page. Inner diameter is the measurement that defines it; circumference and the US size are derived from it.
| Indian size | Inner diameter | Circumference | US size |
|---|---|---|---|
| 6 | 14.5 mm | 45.6 mm | ≈ 3.5 |
| 7 | 14.8 mm | 46.5 mm | ≈ 4 |
| 8 | 15.2 mm | 47.8 mm | ≈ 4.5 |
| 9 | 15.6 mm | 49.0 mm | ≈ 5 |
| 10 | 15.8 mm | 49.6 mm | ≈ 5.25 |
| 11 | 16.2 mm | 50.9 mm | ≈ 5.5 |
| 12 | 16.5 mm | 51.8 mm | ≈ 6 |
| 13 | 16.8 mm | 52.8 mm | ≈ 6.25 |
| 14 | 17.2 mm | 54.0 mm | ≈ 6.75 |
| 15 | 17.5 mm | 55.0 mm | ≈ 7.25 |
| 16 | 17.8 mm | 55.9 mm | ≈ 7.5 |
| 17 | 18.2 mm | 57.2 mm | ≈ 8 |
| 18 | 18.5 mm | 58.1 mm | ≈ 8.5 |
| 19 | 18.8 mm | 59.1 mm | ≈ 8.75 |
| 20 | 19.2 mm | 60.3 mm | ≈ 9.25 |
| 21 | 19.5 mm | 61.3 mm | ≈ 9.75 |
| 22 | 19.8 mm | 62.2 mm | ≈ 10 |
| 23 | 20.2 mm | 63.5 mm | ≈ 10.5 |
| 24 | 20.5 mm | 64.4 mm | ≈ 11 |
| 25 | 20.8 mm | 65.3 mm | ≈ 11.25 |
US sizes are rounded to the nearest quarter. Wide bands and eternity rings fit more snugly than the same size in a slim band — for a band wider than 6 mm, consider going half a size up.
Bangle size chart
Bangles and kadas.
Bring your thumb across your palm to its narrowest, and measure around the widest point of the hand. Match that circumference to the inner diameter below.
| Bangle size | Inner diameter | In millimetres | Fit |
|---|---|---|---|
| 2-2 | 2 1⁄8 in | 54.0 mm | Petite |
| 2-4 | 2 1⁄4 in | 57.2 mm | Small |
| 2-6 | 2 3⁄8 in | 60.3 mm | Medium — most common |
| 2-8 | 2 1⁄2 in | 63.5 mm | Large |
| 2-10 | 2 5⁄8 in | 66.7 mm | Extra large |
| 2-12 | 2 3⁄4 in | 69.9 mm | Generous |
For an openable bangle or kada, measure the wrist rather than the hand and choose the size closest to it.
Chain lengths
Where each length sits.
Chain lengths are measured end to end, clasp included. Where it falls depends on her height and neckline, so the descriptions are for an average frame.
| Length | In centimetres | Where it sits |
|---|---|---|
| 14 in | 36 cm | Sits close to the neck, like a collar |
| 16 in | 41 cm | At the base of the neck — for chokers and small pendants |
| 18 in | 46 cm | On the collarbone — the most-worn length for a pendant |
| 20 in | 51 cm | Just below the collarbone — for medium pendants |
| 22 in | 56 cm | At or above the neckline — layering length |
| 24 in | 61 cm | Below the neckline — statement pendants and layering |
Most IPSA pendants come on an 18-inch chain. Many can be ordered on a different length — the product page lists the options, or ask us.
If it is not right
One resize,
on us.
Every ring can be resized once, free of charge, within 30 days of delivery. Message us with the order number and the size you need; we collect the ring, resize it at the atelier and return it — usually within a week.
A few designs cannot be resized — full eternity bands, and rings with stones set all the way round — and the product page says so before you order. For those, we exchange for the right size instead.
Still unsure?
Send us a photo.
We will size it.
A picture of a ring she wears beside a ruler is often all we need. Or we will post you a sizer — free, and no obligation.