Size guide

About ring dimensions

Perradione's RING is compatible with JIS standards 9-21.

Ring size table (unit: mm)

Size symbol Ring diameter Inner circumference of the ring
9 15.7 49.2
11 16.4 51.3
13 17.0 53.4
15 17.7 55.5
17 18.4 57.6
19 19.0   59.7
21 19.7 61.8

* If the size you are looking for is not available above, we can also make to order. Please request from the inquiry form.

* The size is a guide. Please note that due to individual differences, some errors may occur individually.

About necklace dimensions

Please refer to it when choosing a necklace. For details, please check the size notation on the product details page.

Choker type approx. 36 cm (14 inches)
The standard length is about 36 cm (14 inches), and lengths less than about 40 cm (16 inches) are also commonly called chokers. A necklace with a length along the base of the neck

 

Princess type approx. 41 cm (16 inches) to 50 cm
The most basic length, about 41 cm (16 inches) to 50 cm necklace
Matinee type approx. 53 cm (21 inches) -60 cm
A necklace originally made of pearl with a standard size of about 53 cm (21 inches) to 60 cm in total length.
Opera type approx. 71 cm (28 inches) -80 cm
A pearl necklace that is usually about 71 cm (28 inches) to 80 cm.
Rope type approx. 107 cm (42 inches) or more
A necklace of about 107 cm (42 inches) or more

 

  

 

About bracelet dimensions

 

 

Earrings and earrings dimensions