Square Turquoise Charm

Each piece is crafted from marine-grade stainless steel and plated in real 18k gold. By nature, stainless steel and 18k gold will never tarnish. The result is jewelry designed to withstand water, sweat, and everyday wear.

Lifetime Anti-Tarnish Guarantee: Jewelry that never tarnishes—or we’ll make it right.

90 Day Manufactures Warranty: Covered for any flaws in craftsmanship—repaired or replaced, on us.

Easy Returns: Love it or return it—hassle-free.

All orders ship within 2 business days via 2–3 day shipping. Charm Studio orders are handmade to order and may require slightly extended processing times. Orders over $65 ship free.

Hartlyn creates timeless jewelry made for real women and real life.
Designed for effortless, everyday wear, our pieces never need to be taken off—shower, sweat, swim, and shine without worry. Jewelry that keeps up with your lifestyle, while helping you look and feel your best—without ever breaking your bank.