Articles Tagged with Opal

Jewelry Steam Cleaner

Jewelry steam cleaners use hot vapor to remove grime without abrasive scrubbing. They work well for hard gemstones and solid metal settings, but can damage porous or treated stones - so match the method to the piece and consult a jeweler.

Ultrasonic Jewelry Cleaner

Ultrasonic jewelry cleaners use cavitation to remove embedded grime from hard gems and metals, restoring sparkle quickly. They work well on diamonds, sapphires, rubies and solid metal settings, but can damage porous, treated, or fragile stones like pearls, opals, and fracture-filled emeralds. Inspect pieces or consult a jeweler before use.