How to Care for Your Lab-Grown Diamond: A Lifetime Guide
What makes lab-grown diamonds special and how durable are they?
Lab-grown diamonds are chemically, physically, and visually identical to mined diamonds. They share the same hardness rating of 10 on the Mohs scale, making them highly scratch-resistant and ideal for everyday wear. However, while extremely durable, they are not indestructible. Harsh impacts or weak settings can still cause chips or loosening, so careful wear and regular checks are important.
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What daily habits help protect a lab-grown diamond?
Protecting your diamond starts with good daily habits. Remove your jewellery before activities like gardening, workouts, or cleaning to avoid unnecessary pressure or exposure to chemicals. Avoid contact with lotions, perfumes, and cosmetics, which can dull the diamond’s brilliance. Always put on your jewellery last, after dressing and grooming, to reduce exposure to sprays or oils.
How can I safely clean a lab-grown diamond at home?
Cleaning your diamond regularly keeps it bright and clear. Fill a small bowl with warm water and mild dish soap, then soak your ring for 15 to 20 minutes. Gently brush around the stone and setting using a soft toothbrush, rinse with clean water, and dry with a soft lint-free cloth. Avoid harsh chemicals and abrasive materials like toothpaste or baking soda, and only use ultrasonic cleaners if your jeweller confirms it’s safe for your setting.
When should I book a professional inspection or maintenance?
We recommend an annual inspection to keep your diamond secure and your metal in top condition. A professional jeweller can check for loose prongs, thinning claws, or signs of wear that you might not notice. You should also book an inspection immediately if you feel movement in the stone or see a setting that looks misaligned.
How should I store my lab-grown diamond pieces?
Proper storage helps preserve the condition of your jewellery. Keep each piece separate in a soft-lined jewellery box or pouch to prevent scratches. Avoid stacking multiple rings or bracelets together, and store them in a cool, dry place away from sunlight or humidity. When travelling, use a padded jewellery roll to keep each item secure and prevent knocks or tangling.
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What should I avoid doing with lab-grown diamonds?
Avoid exposing your diamond to extreme heat, chlorine, or harsh cleaning agents. Never use abrasive products or metal brushes. Remove your jewellery before bed, during intense exercise, or when handling heavy tools. Small daily precautions will keep your stone shining for decades.
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What are the warning signs that your diamond needs care?
If your ring feels loose, the stone moves within its setting, or the band appears thin or bent, it’s time for a professional check. Dirt that doesn’t clean off easily or a dull surface could also indicate a build-up beneath the stone. Prompt servicing prevents long-term damage and ensures your piece retains both its beauty and value.