The Colours of Love Cosmic Curve White Gold Blue Sapphire Egg Pendant features 52 blue sapphires set in 18k white gold. The Cosmic Curve collection represents an eternal bond between family, friends and partners. The September birthstone, sapphire, is believed to symbolise wisdom, virtue and good fortune. The Colours of Love collection exemplifies 'A Life in Colour', seamlessly fusing extraordinary coloured gemstones, artistic ingenuity and exceptional craftsmanship.