• A hand measuring a finger with a flexible white ring sizer marked with numbers for size indication.
  • White plastic ring sizer with printed size measurements from 1 to 17 and a sliding mechanism for adjustment.
  • A white plastic ring sizer is shown on a finger, featuring measurement markings from 1 to 17 and an adjustable slider.
1 3

Ring Sizer – Find Your Perfect Ring Size

$3.00
$3.00
Sale Sold out
  • Handmade with your own milk
  • 4.8 out of 5 381 reviews
  • Milk Kit included with your jewelry

Description

Not sure about your ring size? Here you can order our ring sizer to measure your finger and be sure you choose the right size.

Plus, if you order it now, you'll receive a €5 discount on your future order.

PLEASE NOTE: ORDER THE RING SIZER SEPARATELY AND BEFORE YOU BUY YOUR RING, BECAUSE THE SIZE OF YOUR RING CANNOT BE CHANGED ONCE YOUR ORDER HAS BEEN PLACED!

Shipping

After you place your order, we send you our breast milk shipping kit: a shipping label, a leak-proof bag, clear instructions and a safe, prepaid return package, so there are no extra shipping costs for you. Simply add your milk and drop the package in the nearest mailbox. It's that easy. Want to see the whole process? Take a look at our blog.

Dimensions

Material

View full details

The process

  1. 01·Choose your jewelry

    Choose your design, gold color, birthstone and personal details.

  2. 02·Receive your Milk Kit

    After ordering, you receive everything you need to safely send in a small amount of milk.

    Labeled with your unique order number.

  3. Goldsmith finishing a breast milk pendant by hand

    03·Handcrafted with care

    In our atelier, we carefully preserve your milk and finish your piece by hand.

  4. Mother wearing a breast milk pendant while holding her baby

    04·Close to you, forever

    You receive a tangible memory to wear now and cherish for years to come.

Real stories

Loved by mothers

4.8 out of 5 381 MamaJewels reviews

Real stories from mothers around the world.

  • Ring sizer

    Fast shipping! Handled correctly.

    Celine V.Verified buyer

  • Ring sizer

    Fit perfectly.

    Marlie B.Verified buyer

  • GORGEOUS

    Finally received my jewelry today and it was worth the wait! So incredibly happy with this beautiful memory of a wonderful time.

    MacyVerified buyer
  • 5 stars: 2 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
C
Celine Verhellen
Ring sizer

Fast shipping! Handled correctly.

M
Marlie Van Haren Bos
Ring sizer

Fit perfectly

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Meet Mama Jewels

The people behind your piece

Your breast milk arrives at our atelier, where our team transforms it into a piece of jewelry made especially for you.

Soma, co-founder of Mama Jewels, at her workbench
SomaCo-founder of Mama Jewels
Hands finishing a necklace in the atelier
Packing a finished piece of breast milk jewelry
Our story