At KJewellery, we believe jewellery should be as unique as the person who wears it - Jewellery that carries meaning. Designed with you, for you.

Custom Jewellery

Custom Rings
Custom Rings
SILVER DISK GOLD PLATED PERIDOT BRACELET - kosznikjewellery
Custom Bracelets
Custom Earrings
Custom Earrings
SILVER NECKLACE DISK - GOLD PLATED - WITH NATURAL AMETHYST STONE - kosznikjewellery
Custom Necklaces

Handmade with Passion

Each piece is handcrafted with care, precision, and a deep love for the craft.

Over 30 Years of Craftsmanship

Jewellery has been my passion for 30+ years, shaped by my journey from Poland, through Asia, to Ireland.

Made Just for You

I design with intention – bringing your ideas to life through meaningful, personal pieces.

Only the Best Materials

I use only trusted, high-quality metals and stones – chosen for their beauty and integrity.

Recommended for You

Jewels we think you'll love.
SILVER HEARTS BRACELET - GOLD PLATED - kosznikjewellery
Silver Custom Bracelet
€79,00
SILVER DISK GOLD PLATED PERIDOT BRACELET - kosznikjewellery
Eclipse Disc - Custom Bracelet
€69,00
SILVER PUZZLE BRACELET - kosznikjewellery
Pre-Order
Unity Puzzle - Custom Bracelet
€69,00
SILVER DISK GOLD PLATED ONYX BRACELET - kosznikjewellery
Golden Orbit - Custom Bracelet
€69,00
SILVER DISK BRACELET - GOLD PLATED - WITH NATURAL CITRINE STONE - kosznikjewellery
Linked Texture - Custom Bracelet
€89,00

Collection list

Hearts Collection
Hearts Collection
Pearl Collection
Pearl Collection
Infinity Collection
Infinity Collection
SILVER HEARTS NECKLACE - GOLD PLATED - kosznikjewellery
Wedding Collection

Instagram

Let each jewel whisper its story — inspire and be inspired, from one timeless sparkle to another.
Instagram shop
Instagram shop
Instagram shop
Instagram shop
Instagram shop
Custom bespoke jewellery handcrafted in Ireland