A Distinctive and Attractive Ring set with a large Aquamarine and Pearl ‘star’ typically Victorian, c.1880.
The Aquamarine is clear Aquamarine Blue and cut ‘en cabochon’ . It measures 14mm. by 10mm. and is at least five carats.
At the centre, there is a six-pointed star with a seed Pearl.
It is collet set, with a rope-twist edging, and a very attractively pierced under gallery.
With a good shank, the size is L ¾ (UK) and 6 ¼ (USA), and it could easily be re-sized 3 sizes by any working Jeweller.
In Excellent Condition, it comes in a Beautiful Quality, Gold-tooled Leather Gift Box, too.

This Beautiful Ring displays 3 Fine graduated, round Blue Topaz stones.
They are brilliant-cut. 
Totalling over 1.10 carats of clear, sparkling Topaz, they are set in a very attractive, raised and scrolled Rose Gold gallery.
In excellent condition, and on a strong shank.

Ring Size L  (UK) and 6  (USA) and it could easily be re-sized by any working jeweller.
It comes in a Beautiful, Gold-tooled Leather Gift Presentation Box, too.