Size Guide: Rings, Bracelets & Necklaces

Find your size in two minutes. If you fall between two ring sizes, pick the larger one.

Ring size chart: US, UK, EU and Japan

Easiest method: take a ring that fits the right finger and measure its inside diameter in millimeters. Match it to the chart below.

No ring at hand? Wrap a thin strip of paper around the base of your finger, mark where it overlaps, and measure the length in millimeters. That is your circumference.

US UK EU Japan Inside diameter Circumference
4 H½ 47 7 14.9 mm 46.8 mm
4.5 I½ 48 8 15.3 mm 48.0 mm
5 J½ 49 9 15.7 mm 49.3 mm
5.5 K½ 51 10 16.1 mm 50.6 mm
6 L½ 52 12 16.5 mm 51.9 mm
6.5 M½ 53 13 16.9 mm 53.1 mm
7 N½ 54 14 17.3 mm 54.4 mm
7.5 O½ 56 15 17.7 mm 55.7 mm
8 P½ 57 16 18.1 mm 57.0 mm
8.5 Q½ 58 18 18.5 mm 58.3 mm
9 R½ 60 19 19.0 mm 59.5 mm
9.5 S½ 61 20 19.4 mm 60.8 mm
10 T½ 62 21 19.8 mm 62.1 mm
10.5 U½ 63 23 20.2 mm 63.4 mm
11 V½ 65 24 20.6 mm 64.6 mm

International ring sizes

Every Daellia ring is made in US sizes. If you know your size in another system, find it below. On our product pages, ring sizes are shown in NZ sizes for you, with the matching US size.

US, Canada UK, AU, NZ, ZA EU Japan Diameter Circumference
4 H½ 47 7 14.9 mm 46.8 mm
4.5 I½ 48 8 15.3 mm 48.0 mm
5 J½ 49 9 15.7 mm 49.3 mm
5.5 K½ 51 10 16.1 mm 50.6 mm
6 L½ 52 12 16.5 mm 51.9 mm
6.5 M½ 53 13 16.9 mm 53.1 mm
7 N½ 54 14 17.3 mm 54.4 mm
7.5 O½ 56 15 17.7 mm 55.7 mm
8 P½ 57 16 18.1 mm 57.0 mm
8.5 Q½ 58 18 18.5 mm 58.3 mm
9 R½ 60 19 19.0 mm 59.5 mm
9.5 S½ 61 20 19.4 mm 60.8 mm
10 T½ 62 21 19.8 mm 62.1 mm
10.5 U½ 63 23 20.2 mm 63.4 mm
11 V½ 65 24 20.6 mm 64.6 mm

Diameter and circumference are measured inside the ring. EU sizes are the inside circumference in millimeters. Between two sizes, pick the larger one.

Converting a size from another country? Find it in its column and read across. EU sizes match the inside circumference in millimeters, and UK sizes use letters.

  • Measure at the end of the day, when fingers are slightly larger.
  • Wide bands (over 5mm) fit tighter: go up half a size.
  • Buying a surprise engagement ring? Borrow a ring she wears on her ring finger and measure it.

Bracelet sizes

Measure your wrist just below the wrist bone with a soft tape, then add:

  • 0.5 in (1.3 cm) for a close fit, best for tennis bracelets that should not slide over your hand.
  • 0.75 to 1 in (2 to 2.5 cm) for a relaxed fit.
Wrist Close fit Relaxed fit
5.5 in (14 cm) 6 in (15 cm) 6.5 in (16.5 cm)
6 in (15 cm) 6.5 in (16.5 cm) 7 in (18 cm)
6.5 in (16.5 cm) 7 in (18 cm) 7.5 in (19 cm)
7 in (18 cm) 7.5 in (19 cm) 8 in (20 cm)

Not sure? Our bolo tennis bracelet and stretch tennis bracelet adjust to fit.

Necklace lengths

Length Where it sits
14 in (35 cm) Choker, around the base of the neck
16 in (40 cm) On the collarbone
18 in (45 cm) Just below the collarbone, the most popular length
20 in (50 cm) A few inches below the collarbone, great for layering
22 to 24 in (55 to 60 cm) At the top of the neckline, over a sweater

Many of our pendants come with a 2 in extender, so you can wear them at two lengths.