9ct Yellow Gold 0.63ct Round Blue Topaz PendantSweet and delicate, this petite pendant features a 5mm 0. 63ct round cut blue topaz stone, held in place by a four claw setting in 9ct yellow gold. This simple pendant is the perfect piece to wear everyday alone or layered with other pendants. We find many of our customers love to wear blue topaz pendants as their 'something blue' for bridal jewellery. The size ensures that it doesn't outshine the wearer and can also be worn alongside other jewellery.