The pinnacle of Andrew Geoghegan's Chapiteau collection is this stunning Paraiba tourmaline statement ring. Inspired by Versailles and alive with the flamboyant decadence of its architect, Louis XIV, this ring blends the spectacle of unrestrained colour and radiance. At the centre a stunning 2.91 carats of electric blue Paraiba tourmaline nestled in a hexagonal surround of 0.26 carats of pink sapphire.