To care for a purple agate necklace, avoid harsh chemicals, extreme temperatures, and prolonged direct sunlight. Clean it with mild soap and water, and store it separately in a cool, dry place to prevent scratches and dullness.

Cleaning your purple agate necklace
• Wipe after each wear: After you wear your necklace, gently wipe the agate and metal with a soft, lint-free cloth, such as a microfiber cloth, to remove oils, sweat, and makeup residue.
• Deep clean with mild soap: When a more thorough cleaning is needed, mix a few drops of mild, non-abrasive soap into a bowl of lukewarm water.
• Use a soft-bristled brush or a soft cloth dipped in the soapy water to gently scrub the agate beads and metal findings.
• Rinse the necklace briefly under lukewarm running water to remove all soap residue, taking care not to soak it for an extended time.
• Dry completely: Pat the necklace dry with a clean, soft cloth and then lay it flat on a dry towel to air-dry completely before storing.

What to avoid
• Harsh chemicals: Keep your necklace away from household cleaners, perfumes, hairspray, and lotions, as these chemicals can dull or damage the stone's polish and corrode the metal settings.
• Prolonged water exposure: While agate is generally durable, excessive exposure to water (especially chlorinated or saltwater) can weaken any stringing material, loosen adhesives in settings, and cause metal to tarnish. Take your necklace off before swimming or showering.
• Extreme temperatures and sunlight: Both extreme heat and cold can damage agate. Long-term exposure to direct sunlight can also cause color-enhanced agate to fade over time.
• Vigorous activities: Remove your necklace before exercising, doing housework, or playing sports to prevent chips and scratches.
• Ultrasonic and steam cleaners: The intense vibrations and heat from these devices can damage agate and loosen its settings.

Storage tips
• Store separately: To prevent tangling and scratches, store your agate necklace in a soft pouch or a jewelry box with separate compartments.
• Keep in a cool, dry place: Store your necklace away from direct sunlight and humidity to preserve the stone's color and prevent metal tarnishing.
• Use anti-tarnish protection: Placing an anti-tarnish strip inside your jewelry box can help reduce tarnishing on metal components.
• Inspect regularly: Routinely check the necklace's clasps and settings for any signs of loosening or damage to prevent loss.