Mars (Mangal). Ruby being the King of all Gems, is considered as effective in bringing success in all fields of life. It also improves personal relations with everyone. One who wears a Red Coral becomes courageous. It also helps in curing blood related diseases.
An ideal engagement ring, in 18K gold, to emulating a solitaire as seven diamonds pressure-set together and four diamonds channel-set on either sides with a total weight of 0.52cts.