Does anyone know what kind of stone this is??

[Bluefairy]

it's go a very iridescent quality. Perhaps it's nothing .

why I cant seem to figure out how to insert a photo...
so maybe a link

http://www.facebook.com/media/set/?set=a.384311178252375.113112.334872736529553&type=3

 

[ame]

it's go a very iridescent quality. Perhaps it's nothing .

What stone?

 

[Winks_Elf]

Black ridge opal perhaps?

 

[Bluefairy]

Ah..! yes! that's right. looks like it.. so odd that I cant figure out how to post photos.

 

[Enerchi]

Mystic topaz? Can't tell if it is faceted or not...

 

[Bluefairy]

not faceted... it's got a clear glazed dome on top and maybe the stone is behind it. Cant be worth much if so.. no?

 

[Tuckins1]

Looks like "Black", or "Australian" opal.

 

[SparklyOEC]

Looks like a black opal from the picture. It's lovely. Are you going to get it? ha ha

 

[Bluefairy]

Only the pendant is marked OD 750 while the earrings do not have any markings. I hear 750 means it's 75% gold, but what does the OD mean? can the earring be gold too even though they are not marked?

Maybe it's OP,...not OD...

Thanks!

 

[Bluefairy]

Are black opals better than other kinds of opals