£1,000 to £1,500

18ct sapphire and diamond cluster ring -

Antique Style Old Cut Diamond Cluster Ring

Pink Sapphire and Diamond Cluster Gold Ring

Purple Sapphire Cluster ring with Marquise Diamonds

Vintage 1975 Amethyst and Diamond Cluster Ring

Vintage 1997 Aquamarine and Diamond Cluster Ring

Vintage Blue Sapphire and Diamond Cluster Ring

Vintage Blue Sapphire and Diamond Cluster Ring

Vintage Pearl and Old Cut Diamond Cluster Ring