Is this by Iridesse-Tiffany and Co?

[Sb321]

Does anyone here familiar with Iridesse by Tiffany and Co? I think this might be from them but I have seen similar clasp on other brands like Ross Simmon too. Had anyone seen this design from Iredesse? The pink stones are quartz. Million thanks

 

[Pearl Dreams]

The mark on the clasp appears to read "Iridesse".