Antique 14k yellow gold genuine 7 x 5 mm oval shaped Opal, accented by 14 2 mm genuine Emeralds & 10 genuine channel set Round Brilliant Cut diamonds, which have a total combined weight of .30 cttw. These diamonds average H-I in color, and SI2 in clarity. This ring has an entire weight of 4.9 grams, and it is a finger size 6 1/2. This ring can be reasonably altered. If you have a size preference please make note in the comments section.