How to Care for Your Lab-Grown Diamond Jewellery
Lab-grown diamond jewellery is just as durable as natural diamond jewellery — diamonds, lab-grown or natural, are the hardest known natural material. But the metal setting, plating and everyday wear still need proper care to keep your jewellery looking its best for life.
Everyday Wear
Put jewellery on last, after applying perfume, lotion or hairspray — these products can dull a stone's sparkle and affect metal finishes over time. Remove rings and bracelets before swimming, exercising, cleaning, or doing manual work, since chlorine and harsh chemicals can affect certain metal alloys and settings.
Cleaning Your Diamond Jewellery at Home
- Soak the piece in warm water with a few drops of mild dish soap for 20–30 minutes.
- Gently brush the stone and setting with a soft-bristled toothbrush, paying attention to the underside of the stone where dirt collects.
- Rinse thoroughly under warm running water.
- Pat dry with a soft, lint-free cloth — never a paper towel, which can scratch softer metals.
Avoid ultrasonic cleaners at home unless your jeweller has confirmed your specific piece is safe for one — some settings and gemstones can be damaged by the vibrations.
Storage
Store each piece separately in a soft pouch or a lined jewellery box — diamonds are hard enough to scratch other jewellery, including other diamonds, if they're left touching in a drawer. Keep pieces away from direct sunlight and humidity when not in use.
When to See a Professional
Have prong settings checked once a year to make sure they haven't loosened — this is the most common cause of a lost stone, and it's easily prevented. If a piece is heavily worn, tarnished, or a stone feels loose, don't try to fix it yourself — bring it to a professional.
A Few Things to Avoid
- Chlorine and swimming pools
- Household cleaning chemicals
- Extreme temperature changes
- Sleeping or exercising while wearing rings