These are really gorgeous sky blue topaz concave cut octagons. Lovely pale-blue colour made super-lively by the concave cutting that increases depth of colour and adds brilliance and fascination. Clean material large size and superb polish make these stones ideal for a statement piece.
Cut: Concave cut
Approx weight per stone: 7.89 carats
Country of Origin: Brazil
Treatment: Heat, irradiation
Clarity: Eye clean