Diamond Engagement Ring Semi Mount with Diamonds set Flush in Band

14 karat white gold prongs with yellow gold band. The band has three diamonds set flush into the mounting on both sides. There is a cathedral to the mounting to make it possible for future bands to sit flush up to the engagement ring. The center diamond diamond engagement semi mount ring set with 6 round brilliant cut 0.09 carat total weight Diamonds Clarity: SI1 Color: G
Finger size 7.