A pair of London blue topaz, sapphire & diamond earrings, 18ct white gold, made as fancy wreath shaped drops, each of marquise open form, set throughout with an inner and outer rows of small marquise shaped blue topaz and white sapphires, each stone claw set, articulated and surmounted by a single brilliant cut diamond claw set, finished with a top cluster stud setting of further stones, including three diamonds, finished with pierced posts.