Gorgeous sterling silver halo / eternity ring marked SETA 925.  The ring has a brilliant 1 carat CZ center stone held in by 4 prongs and surrounded by a row of CZ stones.  The shank is eternity style with stones all the way around.  All stones are prong set and very sparkly!  A very fancy ring!   The crown is 9mm and the ring is size 8.25.  It weighs 3.09 grams.  Excellent condition.  

Photos are enlarged to show detail.  As always, from a smoke free home.  Thanks for looking!