Started with a bead kit — now we're HERE™
Allow us to reintroduce ourselves...
The company formally known as Marrin Costello Designs has officially transformed into MARRIN COSTELLO INC.
What was once a childhood hobby is now a global luxury lifestyle brand — with jewelry at its core.
T H E M I S S I O N
As a dynamic lifestyle brand, our mission is simple —
to strengthen confidence,
spur genuine connections,
and build lasting relationships.
Because life’s the best when you feel your best.
T H E B R A N D
We believe in socially responsible attainable luxury —
where the highest quality and best value are synonymous —
and decision-making is guided by our moral compass.
Because doing the right thing is always the best look.
T H E P R O D U C T
Created locally + sourced globally —
Our objective is to create stylish, effortless pieces — with personality.
Where design innovation mirrors the ever-evolving you.
Because when your inside matches your outside, life is fire.
All things MARRIN COSTELLO INC® come with three promises:
≫ INTENTION — in purpose and design
≫ EXCELLENCE — in quality and execution
≫ COMMUNITY — built through conversation pieces
T H E E X P E R I E N C E
Infused at our core is a passionate commitment to exceed customer expectations.
Excellence, transparency, kindness, and humor are our non-negotiables.
After all — your smile is the best accessory.
# D O N T F O R G E T T O A C C E S S O R I Z E ®