Cute solitaire with knife-edge band and recessed "noodle" design on the sides.  The raised stone basket has a little heart, top and bottom.

The CZ is nicely cut, like a diamond, and it would weigh just about 1 carat if it was a diamond, but CZ is actually heavier than diamond, so it probably weighs closer to 1.5 carats.

The shoulders taper from 3.5mm to 2.6mm in the back.

Size 5.75.
 
Marks:  Nada! No purity stamp, no maker's mark.  I have included the acid scratch test results to show that it's sterling silver.

Weight:  4.5 grams.

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