9ct Yellow Gold 2.46ct Pear Cut Blue Topaz and Diamond Dress RingMade in 9ct yellow gold with accents of a 9ct white gold, this ring showcases a 2. 46ct 10mm x 7mm pear cut blue topaz held in place by three yellow gold claws. Surrounding the centre stone is a halo of twenty six round brilliant cut diamonds totalling 0. 12ct, pav set into 9ct white gold to keep the bright white colour of the diamonds strong. Not only is the front of this ring beautiful, the underneath of the ring features a pierced our gallery,