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How to Clean Aquamarine Gemstones

Aquamarine, a gemstone of the Beryl family, possesses moderate hardness at 7.5 to 8 on the Mohs scale. Much beloved for its ocean-blue color, impeccable transparency, and flexible pairing potential, aquamarine must be cleaned on occasion to maintain its shine and sparkle. Due to its relative hardness, cleaning an aquamarine is not a difficult process as long as the cleaner is gentle and deliberate in action.

Things You'll Need

Warm water
Mild liquid soap
Small bowl
Toothbrush
Soft polishing towel

Instructions

- 1
  Fill the small bowl halfway with warm water. According to Jewels for Me, it is not wise to use hot water, as the rapid temperature shift can cause thermal shock.
- 2
  Add one pump of mild liquid soap to the warm water. Mix with your finger.
- 3
  Place the aquamarine stone in the soapy water and let it soak for five minutes.
- 4
  Gently scrub the stone with the toothbrush, making sure to scrub all facets and corners.
- 5
  Dry and polish the stone with the soft polishing towel.

Rock Collecting