Reusable Ring Sizing Tool

CN Signature

$5 $2
Need to figure out your ring size? Easy. We offer this tool complimentary (simply pay for shipping). It is a simple tool that measures full and half sizes and can be used over and over again. We automatically include a tool for anyone who books a consultation too.
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Need to figure out your ring size? Easy. We offer this tool complimentary (simply pay for shipping). It is a simple tool that measures full and half sizes and can be used over and over again. We automatically include a tool for anyone who books a consultation too.

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Crown Nine Vow —— Custom

Our vision has always centered on crafting profoundly personal rings that tell a unique story. Each of our Vow Collection rings can be modified subtly or deeply; from stone type and shape, to the metal shape and width, addition of accent stones and other personal touches.

More about Custom Services

About —— Sustainability

We're committed to what's good for people and for our planet.  Every Vow ring is designed and handcrafted in our atelier studio above the Oakland store using the most responsibly sourced raw materials available. We believe sustainability begins with designs that transcend trend and are built to last generationally.  Every element of our process from conception to delivery is a part of our thorough plan to limit our impact on the planet and care for people.

Learn more about our Ethos