Bespoke, Redefined.

Customizable everyday jewelry.

Join the waitlist.

Meet the Clairmont Pendant

Handwritten by a five-year old.

From handwriting to digital design.

Handwritten in gold.

Made in NYC

Handcrafted in the heart of Diamond District

I believe true luxury is one of one.

Montkai was born from that belief. Every piece is designed in collaboration with you, personalized through your choices in language, gemstones, metal, and meaning.

This isn’t customization as a feature. It’s the foundation. A piece that couldn’t exist without you.