10 karat BLUE TOPAZ heart charm 10K gold December Birthstone heart charm pendant
2.7 grams of 10 karat solid yellow gold - Blue Topaz December Birthstone heart charm / pendant. 8 Marquise cut Blue Topaz @ 7.0 x 3.0 MM = ~2.00 carat total Blue Topaz weight. Stamped : 10K. 21.5 MM or ~7/8" wide charm ( side to side ).