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Free UK delivery on orders of £30 or more. £3.95 under £30.

Size Guide

Find your ring size, choose a necklace length and see how we measure earrings. Sizes can vary slightly per design; the product page shows the exact measurements.

Ring sizes

Our rings are listed in UK sizes, with the US size next to each one, for example UK L½ (US 6). Use the inside diameter or the circumference to find yours.

Ring sizes: UK, US, inside diameter and circumference in millimetres
UK size US size Inside diameter Circumference
J½ 5 15.7 mm 49.3 mm
K½ 5.5 16.1 mm 50.6 mm
L½ 6 16.5 mm 51.9 mm
M½ 6.5 16.9 mm 53.1 mm
N½ 7 17.3 mm 54.4 mm
O½ 7.5 17.7 mm 55.7 mm
P½ 8 18.1 mm 57.0 mm
Q½ 8.5 18.5 mm 58.3 mm
R½ 9 19.0 mm 59.5 mm
S½ 9.5 19.4 mm 60.8 mm
T½ 10 19.8 mm 62.1 mm

Between two sizes? Choose the larger one. Your size is not in the table? Please email us before you order.

Measure your ring size at home

With a ring that fits: lay it on a ruler and measure the inside, from edge to edge, in millimetres. Find that inside diameter in the table.

With a strip of paper: wrap a thin strip of paper around the base of your finger, mark where it overlaps and measure the length in millimetres. That is your circumference. Check that the strip still slides over your knuckle.

Fingers are a little larger at the end of the day and in warm weather, so measure then, and measure two or three times.

Necklace lengths

We give each necklace length in centimetres and inches. On most people, these lengths sit like this:

Where necklace lengths of 40, 45 and 50 cm usually sit Line drawing of a neck and shoulders. A 40 cm necklace sits at the base of the neck, 45 cm just below the collarbone and 50 cm a little lower. 40 cm 45 cm 50 cm
On most people: 40 cm at the base of the neck, 45 cm just below the collarbone, 50 cm a little lower.
Necklace lengths in centimetres and inches
Length In inches Where it usually sits
40 cm 15.7 in At the base of the neck
45 cm 17.7 in Just below the collarbone
50 cm 19.7 in A little lower, between the collarbone and the chest

Where a necklace falls depends on your neck and build. If a necklace has an extender chain, the product page shows the length with and without it. Tip: lay a piece of string around your neck at the length you like, then measure the string.

Bracelet lengths

Measure around your wrist bone with a soft tape measure or a strip of paper, then add 1 to 2 cm for a comfortable fit. The product page shows the length of each bracelet in centimetres and inches, with any extender.

Earring sizes

We give earring sizes in millimetres. This is what we measure:

How we measure earrings
Style How we measure
Hoops The outside diameter of the hoop, from edge to edge, and the width of the hoop itself.
Huggies As with hoops: the outside diameter and the width.
Drop earrings The full length, from the top of the hook or stud to the bottom of the drop.
Studs The width of the front of the stud.

Questions about sizing

Email us at support@pearlandpostatelier.co.uk with the name of the piece and your measurement, and we will help you choose. Our customer service replies within 24 to 48 hours on working days.

Contact
Phone: +31 6 57500756
Email: support@pearlandpostatelier.co.uk
Address: Van Ruysdaellaan 103, 2264 TA Leidschendam, Netherlands
Support Hours: Monday to Friday, 9:00 to 17:00 (Amsterdam time)
Company Information:
Store Name: Pearl and Post Atelier
Company Name: TTJ Productions
Registered Trade Name: TT Networks
Company Registration Number (KvK): 94464324
VAT Number: NL866787161B01

Have a question? Please read our FAQ page or contact us.