Malcolm Jewelers Maintenance Recommendations |
|||||
|
Gemstones Cleaning Methods |
| Type of stone |
Ultrasonic
Cleaner
|
Other
method(s) of cleaning
|
| Diamond |
Yes,
unless fracture-filled*
|
Ammonia-based
cleaners and rubbing alcohol are safe. Use a soft toothbrush to clean
the diamond. Dry with a soft, clean cloth.
|
| Emerald |
No
|
Use
a soft toothbrush and warm, soapy water. Dry with a soft, clean cloth.
|
| Garnet |
Yes,
unless fracture-filled*
|
Use
a soft toothbrush and warm, soapy water or rubbing alcohol. Dry with
a soft, clean cloth.
|
| Opal |
No
|
Use
a dry or damp cloth.
|
| Peridot |
No
|
Use
a soft toothbrush and warm soapy water. Dry with a soft, clean cloth.
|
| Ruby |
Yes
|
Use
a soft toothbrush with warm, soapy water, ammonia-based cleaners or
rubbing alcohol. Dry with a soft, clean cloth.
|
| Sapphire |
Yes
|
Use
a soft toothbrush with warm, soapy water, ammonia-based cleaners or
rubbing alcohol. Dry with a soft, clean cloth.
|
| Tanzanite |
No
|
Use
warm, soapy water. Dry with a soft, clean cloth.
|
| Topaz |
No
|
Use
a soft toothbrush and warm, soapy water. Dry with a soft, clean cloth.
|
| Tourmaline |
No
|
Use
a soft toothbrush and warm, soapy water or rubbing alcohol. Dry with
a soft, clean cloth.
|
|
News
|
|||||||
|
Gemstone
Cleaning Methods
|