Description
Self-releasing formula—waxes release cleanly without messy mold release sprays
The 16-gauge diameter post is twice the thickness of a permanent earring post
controlled wax removal without tearing
Made in the USA by America's largest family-owned findings manufacturer using responsibly sourced platinum
Gemoro Sparkle Spa Pro Ultrasonic Carl Zeiss Self-releasing formula—waxes release cleanly withoutThe 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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























