Robinson's Jewelers Blog / ultrasonic carving

Discover the latest trends, tips, and insights in the world of fine jewelry with Robinson's Jewelers' official blog. Dive deep into the mesmerizing realm of precious metals and gemstones. Whether you're a jewelry aficionado or seeking styling advice, our curated articles are here to enlighten and inspire.

Close-up of ultrasonic tool carving intricate patterns into a vibrant blue gemstone

How Sound Waves Are Used to Carve Gemstones: The High-Tech Magic Behind Your Favorite Jewelry

Maya Thompson Posted on July 31 2025
Ever wondered how that stunning emerald ring or intricate sapphire pendant got its perf...
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