Sterling Silver Rings

925 is the purity standard for sterling silver — 92.5% pure silver alloyed with 7.5% copper for strength. The "925" stamp on a ring confirms it's real sterling silver and not plated, fashion silver, or silver-colored base metal. Every sterling silver piece at Aquamarise® carries the 925 stamp.

No — genuine 925 sterling silver does not turn skin green. Green skin reactions come from copper-heavy alloys, nickel alloys, or silver-plated base metals where plating has worn through and exposed the base material. The 7.5% copper in genuine sterling silver is bonded into the alloy at a molecular level and does not transfer to skin under normal wear. If a silver ring has turned your finger green before, it wasn't real sterling silver.

Yes, slowly. Tarnish is a surface oxidation that forms when silver is exposed to air, moisture, and sulfur compounds over time. It's normal, expected, and doesn't damage the metal underneath. A silver polishing cloth removes tarnish in minutes, and warm soapy water handles light tarnish. Regular wear actually slows tarnishing because friction keeps the surface polished.

Yes. Sterling silver is straightforward to resize because the metal accepts cutting, shaping, and soldering cleanly. Our resizing fee for sterling silver starts from $75. Resizing is available on non-custom, non-engraved, non-worn rings returned within 14 days in original condition. Sterling silver pieces over $185 in original price are not eligible for resizing — see ourcontact pagefor specific inquiries.

Mostly. Genuine 925 sterling silver causes no reaction in the vast majority of wearers. The small percentage who do react are typically sensitive to the 7.5% copper content rather than the silver itself. For known severe metal allergies ,titanium rings offer a fully hypoallergenic alternative.

Occasional contact with water is fine — washing hands, a light rain — and won't damage the metal. Prolonged exposure to chlorinated pool water, saltwater, hot tubs, or harsh soaps accelerates tarnishing and can affect any gemstones set in the ring. Best practice is to remove sterling silver rings before swimming or showering with specialty soaps.

Both are cool-toned silver-colored metals, but they're fundamentally different materials at different price points. Sterling silver is 92.5% pure silver with copper alloy, softer, and tarnishes over time. White gold is a gold alloy (14k = 58% gold, 18k = 75% gold) mixed with white metals and typically rhodium-plated for extra brightness — harder, more durable, and several times more expensive. See our precious metal guide for the full comparison.

Yes. Sterling silver holds engraving beautifully — the detail stays crisp over years of wear, and the metal accepts almost any engraving style from simple initials to fingerprint impressions to complex patterns. See our engraving service for full details.