9CT YG 7X5 PEARSHAPE LONDON BLUE TOPAZ & ROUND DIAMOND CLAW SET HALO CLUSTER RING. RHODIUM TO DIAMONDSIntroducing the 9CT YG 7X5 PEARSHAPE LONDON BLUE TOPAZ & ROUND DIAMOND CLAW SET HALO CLUSTER RING from Baldwin Jewellery. Crafted from 9ct yellow gold, this luxurious piece features a stunning pear shaped London blue topaz at its centre, surrounded by a glimmering halo of round diamonds. The rhodium detailing on the diamonds adds a touch of elegance and sophistication to this already exquisite ring. The London blue topaz is known for its intense blue