Size Chart

Jewellery should feel effortless — and that starts with the perfect fit. Use our guide below to find the right size for rings, necklaces, and bracelets.

RING SIZE

How to Measure:

Use a Ring You Own
Measure the internal diameter of a ring that fits your finger and compare it to the chart below.
Use a Strip of Paper or String

Wrap it snugly around your finger
Mark where the ends meet
Measure the length (in mm) and match it to the circumference

Prefer Precision?
Use a plastic ring sizer for the most accurate fit.

Sónter Studio	Internal Diameter (mm)	US Size	UK/AUS Size	EU Size
	16.5 mm	6	L½	52
Small	17.0 mm	6.5	M	53
	17.5 mm	7	N½	55
Medium	18.0 mm	8	P	57
Large	19.0 mm	9	R½	60

Tip: If you're between sizes, size up for comfort — especially with wide-band rings.

NECKLACE LENGTHS

Our necklaces are designed to layer beautifully or stand alone. Here’s how they sit:

Length	Position
40cm	Collarbone (Short)
45cm	Just below collarbone (Medium)
50cm	Décolletage (Long)