Sterling silver fancy filigree studs with gemstones. Mozambique garnet 4mm - January birthstone, vivid raspberry shade. Swiss blue topaz 4mm - December birthstone WA wattle coloured citrine 5mm - birthstone for November NT Iolite of beautiful dichroic shade 4mm - part smokey blue, part transparent. Lab Alexandrite 6mm - impossible to capture it's colour, having same mineral structure shows purplish and greenish hints. WA Smoky quartz 6mm - true brown which is surprisingly quite vivid. White topaz 6mm - very white and clear and totally natural.