
Shop by category
NEW ARRIVAL
Willowen Sapphire Ring
Shaped and forged by hand in our studio, the Willowenring follows an organic, wave-like form, fluid and natural, as if shaped by wind or water.
Delicate, beautifully wrapped, and with a sweet personalized message inside.
Thank you !
- H
Shop Birthstones

More than
jewelry
Studio Cosette creates delicate, timeless jewelry using traditional techniques, reclaimed metals, and ethically sourced gemstones. Each piece is a quiet tribute to beauty, sustainability, and intentional craftsmanship.