One and Only Aurora Opal solitaire ring. 
This handcrafted ring features a pear-shaped, laboratory-created opal approximately 16 x 12 mm, which shows amazing schiller and a myriad of vibrant colours.
Set in sterling silver on a 2.5 mm round-shaped band, in UK ring size N-O
 
Neveer let these or any any stone in fact, get wet.Water behind the stone is a no-no and should be avoided.