[Chryslite Opal ss10 (60 grains) about 2.8mm]

[Turquoise (no wheel on back) ss10 (60 grains) about 2.8mm]

[Amethyst Opal ss16 (40 capsules) about 4mm]

[rose opal ss10 (60 grains) about 2.8mm]

[light sapphire opal ss8 (60 grains) about 2.4mm]