The pair of Art Deco dangle earrings do not have a gold mark but were tested with nitric acid and a "kee" tester to be solid 14k white gold. Together they weigh 3.3 grams without the backs . Set in each earring are 5 round full cut natural diamonds and along the bottom are are 7 round single cut natural diamonds. The 10 total full cuts have an approx total weight of .50 cts and the 14 total single cuts have an approx total weight of .24 cts. The diamonds range from SI2 TO SI3 and H to I in color. Each measures 1 3/8" x 3/8" and are for pierced ears. I do not have regular puch backs , just the wide plastic type.