3 to 3.3mm Round Brilliant Calibrated Rainbow Sapphire Stones crsytal collection Sizes: under 1 to 10

Sizes: under 1 to 10 gram approximately

but petroleum inclusions make these specimens rare and highly collectible

How to Use Tanzanite Gems

Treatment is normal heated stones

3 to 3.3mm Round Brilliant Calibrated Rainbow Sapphire Stones crsytal collection Sizes: under 1 to 103 to 3. 3 mm calibrated Rainbow Sapphire Faceted Stones for your next sapphire jewelry designing. Stone: Loose Fancy Sapphires Rainbow Sapphires Faceted Total Weight: 9. 25 to 11 carats ,more or less 1 Row Total pieces: 60 pieces to 70 approximately more or less Dimension: 3 to 3. 3mm Calibrated (any size available in 3 to 3. 3 mm in calibration will be shipped) Shape: round Clarity: VVS to VS Origin: Sri Lanka Burma Mixed