Silver White Sapphire Heart Ring

I purchased a ring solely based on the 925 engraved on the inside but was quite fond of the style as well. I found out by a jeweler that the stone was a white sapphire, but they were unable to price it for me. I have tried to find similar rings on line but am unable. The center stone is approximately 1/4 carat of white sapphire in a heart shape held on by prongs and the band has alternating circles and hearts on it.

These hearts and circles are solid with the band (i.e. no holes or spacing between them). I was wondering if you could price this ring or would be able to direct me to a web site where I could see who the maker is and what the possible price is of this ring. Thank you.