Caring for Diamonds

Last updated: August 2026
Quick answer
Clean your diamond every 1–2 weeks with warm water and mild dish soap, avoid chlorine and harsh chemicals, store pieces separately to prevent scratching, and get a professional inspection once a year to catch loose prongs before you lose a stone.

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Cleaning

  • Soak the jewelry in warm water with a few drops of mild dish soap for a few minutes.
  • Gently scrub with a soft toothbrush to remove dirt and skin oils that dull brilliance.
  • Rinse thoroughly under warm running water and pat dry with a soft, lint-free cloth.
  • Handle by the metal parts or edges — fingerprints and oils on the diamond itself reduce sparkle over time.

Avoiding Damage

Diamonds are the hardest natural material, but that doesn't mean the setting is indestructible.

  • Chemicals: avoid chlorine, bleach, and household cleaning agents — remove jewelry before swimming, hot tubs, or cleaning.
  • High-impact activities: remove rings before sports, heavy lifting, or manual work — a hard blow can chip a diamond or bend a setting.
  • Everyday knocks: even durable stones can chip at the edges from repeated impact against hard surfaces.

Storage

  • Store pieces separately — diamonds can scratch other jewelry, including other diamonds.
  • Use a soft cloth or jewelry pouch to protect from dust and moisture when not in use.
  • A jewelry box with separate compartments keeps everything organized and protected.

Professional Checkups

  • Annual inspection: have a jeweler check for loose prongs and general wear once a year.
  • Prong maintenance: loose prongs risk the diamond becoming dislodged and lost — this is the single most common cause of a lost stone.
  • Professional cleaning: periodic professional cleaning and polishing restores shine that home cleaning can't fully match.

How DiamondWatcher Helps You Compare in Practice

Taking good care of your diamond protects the investment — and if you're still shopping, DiamondWatcher helps you make sure you got a good deal on it in the first place.

  • Compare prices across every major retailer before you buy
  • Shop with confidence knowing you didn't overpay
  • Come back anytime you're ready to upgrade

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