The green mark customers complain about is usually a reaction to copper in a base alloy, not a defect in the jewelry itself. Understanding the cause helps buyers choose metals that avoid the problem.
What Causes the Green Mark
Copper in an alloy oxidises against skin acids and leaves a coloured residue. Sweat, lotion and humidity accelerate the reaction, which is why it appears more in summer. The mark is harmless and washes off, but it drives returns and bad reviews.
Explore related styles in our rings range.
Where Stainless Steel Stands
Stainless steel contains no meaningful free copper at the surface, so it rarely causes discolouration. Titanium steel performs the same way and is often chosen for daily-wear rings. Problems appear mainly when a plated layer wears through to a copper-bearing base.
Explore related styles in our bracelets range.
Preventing It in Your Line
Favour stainless or titanium bases for rings and bracelets worn daily. Ask whether the plating layer is thick enough to survive months of contact. Advise customers to dry pieces after hand washing to limit any residue.
Explore related styles in our rings range.
Continue reading: Natural Stone Jewelry Care: Wholesale Handling Guide, Freshwater Pearl Jewelry: Care, Storage and Customer Advice, How to Clean Alloy Jewelry Without Damaging the Finish.
Ready to build your assortment? Browse rings and request a quote — our team confirms material, wholesale quantity and lead time before production.
