From top: Detachable pear shape briolette Blue Topaz drops & diamond Sevilla earrings in white gold. Blue Topaz drops. Sevilla diamond earrings – Cushion shaped green amethyst, blue topaz & diamond drop earrings. Detachable large Green Amethyst cushion briolette drop & flat Diamond Sevilla earrings – Green Amethyst drops – Flat Sevilla earrings