All Rochime silver jewelry is crafted from internationally standard 925 sterling silver (92.5% silver content). By adding 7.5% other metal alloys, we enhance hardness and wear resistance, ensuring the jewelry is resistant to deformation and suitable for daily wear. We guarantee all silver products pass third-party quality inspections and can provide silver content certification upon request.

Rochime uses hypoallergenic craftsmanship and offers gold-plated/rhodium-plated styles to further isolate metal contact. If an allergic reaction occurs, please remove the item immediately and contact customer service—we will provide return/exchange support.

Our selected 5A-grade colored cubic zirconia features stable chemical properties and will not fade under normal wear conditions. Surface luster may dull due to oil or cosmetic residue; we recommend regular cleaning with a soft cloth dampened with alcohol or soaking in neutral soapy water to restore brilliance.

Daily Protection: Avoid contact with chemicals like perfume or sulfur soap; remove during swimming/bathing.

Cleaning Method: Gently brush the surface with non-abrasive toothpaste, then rinse and dry thoroughly.

Storage Suggestion: Store unused items in airtight bags with oxygen absorbers to slow oxidation.

Yes, we provide corporate logo customization, pattern engraving, and bulk design services (minimum order: 30 pieces), ideal for brand collaborations, wedding favors, etc. The customization cycle is 30 days—contact customer service for design proposals.

We offer one-on-one dedicated service with professional customer support available for pre-sales and post-sales inquiries. Please contact our customer service team with any questions.

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