Lab-grown diamonds · Ciroya

Modern jewelry.
Crafted with intention.

Designed in California and crafted in Surat, Ciroya brings together lab-grown diamonds, clean lines, and everyday luxury.

Launching soon · Made-to-order · Transparent pricing
Surat to Bay Area

Rooted in the diamond capital of the world and shaped in the Bay Area, Ciroya is a family brand focused on honest stones and thoughtful design.

Lab-grown only

We use certified lab-grown diamonds and precious metals exclusively — giving you more brilliance for your budget without the mined-diamond markup.

Lab-grown · Made to order · Designed in California · Crafted in Surat

Upcoming collections

A focused curation of pieces to wear every day — solitaires, studs, and bands with a quiet, modern edge.

Signature
Solitaire Rings
Everyday
Diamond Studs
Stacked
Bands & Stacking

The Ciroya story

Built by the Shiroya family, Ciroya bridges generations of diamond craft in Surat with a new chapter in California.

Ciroya was created from a simple idea: diamond jewelry should feel personal, modern, and honest. With deep roots in Surat’s diamond community and a home in the Bay Area, our family set out to design pieces that fit real lives — not just special occasions.

We work only with lab-grown diamonds and trusted manufacturing partners, keeping our designs minimal and our sourcing transparent. Each piece is crafted to order, inspected with care, and finished to be worn — not stored away.

Ciroya is where heritage, technology, and everyday elegance meet — from our family to yours.