How to Clean and Care for Your Lab-Grown Diamond Stud Earrings

A pair of lab grown diamond stud earrings is built to last decades, but body oil, lotion, and hairspray build up on the diamond surface within weeks and dull the sparkle. Knowing how to clean diamond stud earrings the right way keeps them looking new without risking the setting.

Know What You're Cleaning First

Cleaning method depends a little on cut and gold color. Our 2 ct lab grown diamond stud earrings in an emerald cut have flat facets that show smudges more obviously than a round or pear cut does, so they need more frequent wiping. Our 1 ct lab grown diamond stud earrings in the same emerald cut are one of our most requested pairs for exactly this look, so it helps to know the cut before you start cleaning.

The Weekly Wipe

Wipe each stud with a lint-free cloth after wearing, before you put it back in its box. This single habit removes most of the oil and product residue before it hardens into a film. It takes ten seconds and prevents the buildup that leads to a cloudy-looking diamond.

The Monthly Soak

Once a month, soak your studs for ten minutes in warm water mixed with a few drops of mild dish soap. Skip ammonia and bleach entirely. Use a soft baby toothbrush to gently brush behind the diamond and around the prongs, where oil collects, then rinse under warm running water and dry with a soft cloth. This routine works at every size, from a compact 3 carat lab grown diamond stud earrings pair up to a bold 4 carat lab grown diamond stud earrings pair.

What to Avoid

Skip ultrasonic cleaners at home unless you know the setting can handle vibration, and never use tissue or paper towel, since both can scratch gold. Keep studs away from chlorine and household cleaners, which pit gold over time. This matters even more on our most affordable lab grown diamond stud earrings, since 10k gold is slightly softer than 14k.

Storage Matters as Much as Cleaning

Store each pair separately in a lined box or pouch so the diamonds cannot scratch each other or softer jewelry nearby. If you are still shopping for your first pair, our classic round platinum pair is consistently the best place to buy lab grown diamond stud earrings that need the least upkeep, since platinum resists tarnish better than gold.

When to Bring Them to a Jeweler

If a diamond looks loose, if a prong looks bent, or if the studs have not been professionally checked in over a year, skip the home routine and have a jeweler inspect the setting. Catching a loose prong early is the difference between a five-minute repair and a lost diamond.