Ultrasonic cleaners use cavitation to remove dirt from metals and hard gemstones. They're effective for solid gold, platinum, and durable gems but can damage pearls, opals, emeralds, and plated or glued jewelry. Inspect pieces first, use mild soap, short cycles, and consult a jeweler when unsure.
Modern home jewelry cleaners (ultrasonic or electrochemical) restore shine quickly and without abrasives, but you should avoid porous, treated or antique pieces and follow manufacturer and jeweler guidance.
Pearl jewelry blends organic origin and enduring elegance. Cultured pearls now dominate the market in types like Akoya, freshwater, South Sea, and Tahitian. With proper care, pearls work in both classic and contemporary wardrobes.
Ultrasonic cleaners use cavitation to remove dirt from jewelry. They work best on hard gems (diamonds, sapphires) and solid metal settings, but can damage pearls, porous stones, glued pieces, and treated gems. Inspect pieces first and consult a jeweler for high-value or delicate items.
Pearl stud earrings remain an elegant, versatile gift. Understand types - Akoya, freshwater, Tahitian, South Sea - how value works, and how to care for them so studs can become long-lasting, wearable heirlooms.
A professional jewelry cleaner restores shine, inspects for loose settings, and handles repairs that home cleaning can't. Learn about tools (polishers, buffers, ultrasonic), which pieces need special care, and what to expect from a jeweler.