Rainbow yellow orange flash moonstone solitaire sterling silver ring size 6.75 brown and red Stamped Coro on the back

Stamped Coro on the back of the clip on fastening

Vermeil gold over sterling silver plated setting with large oval cut light blue cubic zirconia accented on the bands by channels of rainbow princess cut CZ's

Stone has a rainbow flashy vein along the top

Blue Moonstone and garnet long tassel drop 2

No hallmark found

Rainbow yellow orange flash moonstone solitaire sterling silver ring size 6.75 brown and red Stamped Coro on the backRainbow flash faceted pear cut moonstone split shank sterling silver ring. Faceted pear cut moonstone reflects several striated rainbow flash across the top. Set in sterling silver bezel with with simple basic split shank band. Stamped 925 behind the stone. Acid tests positive for sterling silver. Ring measures size 6. 75