Our Materials

Every NUVRELL piece is made from one of three premium materials. Here's how they differ.

316L Stainless Steel

EVERYDAY · WATERPROOF

Surgical-grade stainless steel resists tarnish and water. Ideal for daily wear — shower-safe, gym-safe, ocean-safe. Hypoallergenic and lightweight.

Won't rust, tarnish, or fade
Hypoallergenic (nickel-free)
Strong enough for active lifestyles
Most affordable — perfect for stacking

Sterling Silver 925

CLASSIC · LUSTROUS

92.5% pure silver with 7.5% alloy for strength. The classic precious metal — soft luster, timeless feel. May tarnish over time but polishes back beautifully.

Genuine precious metal
Hypoallergenic
Polishes to bring back shine
Best for special-occasion pieces

14K Gold

LUXURY · HEIRLOOM

58.5% pure gold alloyed with copper, silver, and zinc for strength. Resistant to scratches, never tarnishes. A lifetime investment piece.

Real gold (58.5%)
Won't tarnish or fade
Hypoallergenic options available
Heirloom quality — passes generations

Quick Comparison

Property	Stainless Steel	Sterling Silver	14K Gold
Waterproof	✓	✓ (with care)	✓
Tarnish-resistant	✓	—	✓
Hypoallergenic	✓	✓	✓
Price range	$	$$	$$$
Best for	Daily wear	Versatile	Heirloom