Name: Luminous Circle Gemstone Necklace
Brand: Mathilde Bruxelles
SKU: SKU_1772491690435_685
Price: 90.0 AUD
Availability: InStock

Size chart

MATHILDE BRUXELLES · SIZING GUIDE

Find Your Comfortable Ring Fit

Choosing your ring size starts with a simple measurement. Follow the steps below, then compare your result with our approximate conversion chart. Always check the sizing information on the individual product page before ordering.

A helpful tip: Measure when your hands are at a comfortable room temperature. Repeat the measurement a few times, as finger size can vary throughout the day. A jeweller’s ring sizer provides a more reliable result than paper or string.

How to Measure Your Finger

Prepare a Paper Strip

Cut a narrow strip of paper approximately 10 cm long. Have a pen and a ruler marked in millimetres ready.

Wrap Around Your Finger

Wrap the paper around the base of the finger you will wear the ring on. Keep it snug without squeezing.

Mark the Meeting Point

Mark where the paper overlaps. Check that the loop can also pass comfortably over your knuckle.

Measure in Millimetres

Lay the strip flat and measure to your mark. This is your approximate finger circumference.

Ring Size Conversion Guide

Australian sizes generally use the same letter system as UK sizes. Conversions below are approximate and may vary between suppliers.

US Size	Inside Diameter (mm)	Circumference (mm)	AU / UK Size
4	14.9	46.8	H
5	15.7	49.3	J ½
6	16.5	51.9	L ½
7	17.3	54.4	N ½
8	18.2	57.0	P
9	19.0	59.5	R
10	19.8	62.1	T
11	20.6	64.6	V
12	21.4	67.2	X
13	22.2	69.7	Z

This chart shows size conversions, not the sizes available for every ring. Refer to each product’s size options and measurements.

Between Two Sizes?

Measure again before choosing. If your result falls between sizes, contact us with your measurement and the ring you are considering.

Temperature Can Affect Fit

Cold hands may measure smaller, while heat can cause swelling. Avoid measuring immediately after exercise or when your hands are unusually hot or cold.

Remember Your Knuckle

If your knuckle is wider than your finger’s base, measure both. Your ring needs to pass over the knuckle without fitting too loosely at the base.

Consider the Band Width

Wider bands can feel tighter than narrow bands in the same size. Check the product’s fitting advice or ask a jeweller to measure you with a similar-width band.

Need a Hand Choosing Your Size?

Send us your measurements and the name of the ring you love. We’ll help you understand its sizing before you order.

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Luminous Circle Gemstone Necklace