CO RING 01(K18YG)
RING WIDTH 3mm
#1 - #21 (JCS Japanese Standard)
If you want other numbers, please contact CONTACT .
Be careful not to dent or deform the surface or corners due to dropping or applying pressure.
If you would like a size other than the notation, please contact us using the contact form.
This product is made to order. After confirming the payment, it will take about 6-8 weeks for production and will be shipped as soon as it is completed.
NUMBER, CIRCUMFERENCE, DIAMETER
List of ring size, inner circumference and inner diameter
Click here for the ring gauge rental service