Sterling Silver Moonstone Ring

2.3mm x 1.5mm D shaped sterling silver band
4mm round Moonstone cabochon 

Moonstone is a natural gemstone, if exposed to sudden changes of temperature or knocked it can be brittle.
The safest recommendation therefore is to avoid ultrasonic or steam cleaning and simply use hand warm water and a bit of soap. Wash gently with a soft cloth or toothbrush and pat dry after. 

: A birthstone for those born in June.
: Moonstone is associated to the moon by many cultures, Hindu mythology believing it to be solidified moonbeams.
: Moonstone is believed to bring good luck and as an aid for those with trouble sleeping.
: Mystics the world over have used moonstone for meditation.