Gemoro Sparkle Spa Pro Ultrasonic Carl Zeiss Exceptionally sharp edges designed for

Exceptionally sharp edges designed for precision wax carving

6-prong die struck solitaire ring mountings designed to hold a 7

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Made in the USA by America's largest family-owned findings manufacturer using responsibly sourced platinum

controlled wax removal without tearing

Gemoro Sparkle Spa Pro Ultrasonic Carl Zeiss Exceptionally sharp edges designed forThe GemOro Sparkle Spa Pro (Model 1790) delivers true professional ultrasonic cleaning performance at the jewelry bench or at home. An upgraded evolution of the original Sparkle Spa, this model features a larger stainless steel tank, enhanced cleaning power, and a refined European style design. With millions in use worldwide, it offers reliable, consistent results for jewelry, watches, and precision components. Otto Frei includes a free sample of