color your sweetheart's neckline with this vivacious blue topaz and diamond pendant. crafted in cool 10 karat white gold, this style features a centrally staged cushion shape blue topaz bordered with a squared frame of shimmering 36 prong set round cut diamonds with milgrain finish. this pendant hangs from a Rope Chain 0.40 MM in 18 Inches with Spring Lock. the total diamond weight is 1/5 ctw blue topaz measures 8x8 mm.