| 13.70 Carats Natural Impressive London Blue Topaz and Diamond 14K White Gold Ring Suggested Replacement Value $6,000.00 Total Natural London Blue Topaz Weight: Approx. 13.00 Carats London Blue Topaz Measures: Approx. 16 x 12mm Natural Round Diamonds Weight: Approx. 0.70 Carats (color G-H / Clarity SI1-SI2) Ring total weight: Approx. 7.3 grams SKU #1003Â |