Pomellato Fantina ring, 18k Rose Gold with 61 round brilliant diamonds totalling 0.969ct, size 55

18k white and rose gold Pomellato Nudo ring set with a blue and turquoise London topaz and 58 round brilliant white diamonds totaling 0.70ct.  Size:54

18K Yellow Gold with 48 diamonds in 0.93ct Ring

Marco Bicego® Jaipur Color Collection 18K Yellow Gold Blue Topaz Medium Stackable Ring

Ring in 18k rose gold set with 32 brown diamonds de 0.4ct, size 52