12mm Blue Topaz Square Cushion Cut 10.29 Carat Loose Gem Faceted Sky-Blue Topaz, December Birthstone, Recycled Gems Gems

Sky Blue Topaz
Measurements: 12.0 mm, 8.1 mm deep
Weight: 8.55 carats
Color: Blue
Clarity: Eye clean
Cut: Square Cushion with a checker front and back
Condition: Good, but It has a tiny bit of wear. See magnified photos 5-7
Treatments: Likely irradiated and heated as most blue topaz are
This topaz was sourced from pre-owned gold jewelry