Here is a 3.00Ct Blue Topaz Cocktail Ring in Sterling Silver and 14k gold. This is part of a Jewelry Store stock that will be auctioned on May 1. If you are looking for a big surprise for her- you won't want to miss this auction. The center is approximately a 3.00Ct Blue Topaz Oval. This ring is marked 925 and 14k. The ring is size 6.25. This will be auctioned to the highest bidder at $1 No Reserve.