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BLUE SERPENT
silver ring with a unique design on a white background 925 blue serpent
BLUE SERPENT
Person wearing a long denim skirt with hands on hips against a gray background wearing 925 silver mens rings / jewelry
BLUE SERPENT
Black and white photo of a person sitting with tattoos on their hands and feet wearing 925 blue serpent jewelry
BLUE SERPENT
Person holding a small black box with 'Blue Serpent' branding
silver ring with a unique design on a white background 925 blue serpent
Person wearing a long denim skirt with hands on hips against a gray background wearing 925 silver mens rings / jewelry
Black and white photo of a person sitting with tattoos on their hands and feet wearing 925 blue serpent jewelry
Person holding a small black box with 'Blue Serpent' branding

Product Details

Form becomes feeling.

FORMA explores structure as sculpture. Balanced through tension, sharpened by light.
Every angle is intentional. Every surface meant to shift with your movement.

Material: 925 sterling silver
Detail: Bold, asymmetric design. Polished inner band

FORMA

€95,00

silver ring with a unique design on a white background 925 blue serpent
Person wearing a long denim skirt with hands on hips against a gray background wearing 925 silver mens rings / jewelry
Black and white photo of a person sitting with tattoos on their hands and feet wearing 925 blue serpent jewelry
Person holding a small black box with 'Blue Serpent' branding

Size Guide

Blue Serpent Sizing Guide

Finding the right size begins with presence.
A well-fitting ring doesn’t just sit on your hand - it moves with you, becomes part of you. Use this guide to discover your fit.

How to Measure Your Ring Size

METHOD 1: Circumference (String or Paper)

  1. Cut a thin strip of paper or use a soft string.
  2. Wrap it gently around the base of your finger - snug, with space to breathe.
  3. Mark where the ends meet.
  4. Measure the length in millimeters or inches. This is your finger’s circumference.

METHOD 2:  Diameter (Using a Ring You Own)

  1. Choose a ring that fits the same finger.
  2. Measure the inner diameter across its widest point, in millimeters or inches.
  3. Use the size chart below to match your measurement to the right fit.

Ring Size Chart

Option 1 Option 2
US Size Circumference (mm) Circumference (inches) Diameter (mm) Diameter (inches)
5.5 50.5 1.99 16.1 0.63
6.5 53.1 2.09 16.9 0.67
7.5 55.3 2.18 17.6 0.69
8.5 57.9 2.28 18.3 0.72
9.5 60.5 2.38 19 0.75
10.5 63 2.48 19.7 0.78
11.5 65.6 2.58 20.4 0.8


Tips for Measuring

  • Measure your fingers at the end of the day, when they feel most natural and at ease.
  • Cold hands may give you a smaller reading - let them warm before measuring.
  • If you're between sizes, lean toward the larger one. A little space allows the piece to move with you.

Still Unsure?
We’re here to help. Reach out anytime at help@blue-serpent.com, and we’ll guide you through it with care.




Product Details

Form becomes feeling.

FORMA explores structure as sculpture. Balanced through tension, sharpened by light.
Every angle is intentional. Every surface meant to shift with your movement.

Material: 925 sterling silver
Detail: Bold, asymmetric design. Polished inner band

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