Leah Firth Jewelry
Third Eye - Silver and synthetic sapphire ring
This is weighty (11g) and wobbly and wonderful.
I'm going to say it's a size R. The band isn't a perfect circle (yay) so it's hard to be exact.
The band itself is about 3mm round. The top 'blob' rises about 7mm and is about a 1cm circle.
Three clear synthetic sapphires have been bead set onto the face and sides. 5mm, 4mm, 2mm.