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Jewellery Care
Each piece from Kooheji Jewellery is designed to last for generations. Discover how to care for your cherished items to ensure their enduring beauty and brilliance for many years ahead.
How to Care For Your Pieces
Diamond And Gemstone
It is advisable to refrain from subjecting diamond, gemstone, and pearl jewelry to fluctuating temperatures, cosmetics, and ultrasonic cleaning.
Fine Watches
Cleaning: To maintain metal bracelets and water-resistant cases, gently clean with a soft brush and soapy water, then dry with a soft cloth. In the event of exposure to salt water, promptly rinse the watch in fresh water.
Water resistance: Please note that water resistance levels may vary by design. It is advisable to have the water resistance of your watch tested if it has been subjected to a significant impact.
Crown: For specific models, following any adjustments or winding, ensure the crown is securely in its normal position, tightened against the case, to safeguard the watch from water damage.
Strap: When dealing with leather, alligator, or satin-finished straps, it’s best to avoid contact with water, prolonged exposure to sunlight, and substances that are greasy or oily.
Gold Jewellery
To preserve the shine of your gold and platinum jewelry, it’s best to avoid exposure to household cleaning products and bleach. We recommend storing your jewelry in a soft cloth or protective case for safekeeping.
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