The Technology Behind Long-Lasting Brilliance

Anti-Tarnish Plating

To preserve long-lasting brilliance,All jewelry of jewelry is finished with a precision anti-tarnish plating engineered for everyday wear. This carefully controlled process protects the surface from environmental exposure while maintaining a clean, refined appearance over time.

• Silver: Rhodium layer (0.03–0.05 microns) enhances oxidation resistance while supporting a bright, polished finish.

• Gold: 14K yellow gold plating (0.05 microns) promotes color stability and lasting shine.

• Rose Gold: 14K rose gold finish ensures consistent tone and surface durability.

These treatments slow tarnishing and help your jewelry maintain its beauty—so each piece continues to shine as meaningfully as the moments it represents.

Silshield Coating

Silshield is Phomora’s latest surface-protection innovation—a transparent nano-glass coating developed to elevate everyday durability. Applied as an advanced protective layer, Silshield enhances resistance to oxidation, surface contamination, and fine scratches, helping jewelry maintain clarity and brilliance with regular wear.

Beyond protection, Silshield creates an exceptionally smooth, refined finish that feels luxurious to the touch. This combination of durability and elegance reflects Phomora’s commitment to modern jewelry craftsmanship.

Testing & Validation

At Phomora, performance is validated through standardized durability testing. Our surface treatments undergo salt spray testing to evaluate corrosion and oxidation resistance. While industry benchmarks consider results beyond 48 hours compliant, Phomora jewelry achieves up to 96 hours, demonstrating enhanced protection under extended exposure.

Jewelry also undergoes wear-resistance testing to assess surface stability during daily use. These tests ensure finishes maintain integrity, smoothness, and brilliance over time—even with regular wear.

Through consistent testing and validation, Phomora upholds a higher standard of durability—so every piece is designed to be worn with confidence and cherished for years to come.