There was a similar thread started in the engagement forum so I will post here what I did there:
I did a google search on the origin of wedding ring/engagement ring traditions and this is what I found...it doesn't list the sources so I cannot verify that it is truth.
THE ORIGIN OF THE "WEDDING RING"
Rings were used as currency in the Middle East prior to the advent of coinage and were a sign of a persons wealth. In ancient times the wedding ring was thought to protected the bride from "evil spirits". Ancient Roman wedding rings were made of iron.
In early Rome a gold band came to symbolize everlastinglove and commitment in marriage. Roman wedding rings were carved with two clasped hands. Very early rings had a carved key through which a woman was thought to be able to open her husband's heart.
THE ORIGIN OF THE "ENGAGEMENT RING"
In 860 A.D., Pope Nicholas I decreed that an engagement ring become a required statement of nuptial intent. He insisted that engagement rings had to be made of gold which signified a financial sacrifice on the part of the prospective husband.
THE ORIGIN OF THE DIAMOND ENGAGEMENT RING
The diamond engagement ring originated with King Maximillian who presented Mary of Burgundy with a diamond ring in 1477 as a token of his love.
The Venetians Popularized the custom during the 15th. century. Since the diamond was the hardest and most enduring substance in nature it followed that the engagement and marriage would endure forever.
http://www.diamondchitchat.com/bbs/....php/t-422.html
Now, in my opinion, the engagement ring does not HAVE to be a diamond, but rather should be a stone that is meaningful to or most liked by the women receiving it.
And as far as men having engagement rings, this is something that has actually become quite popular in the last decade...aparently the men started to feel left out!! I really think this new fad is dependant upon the guy...my hunny for example is not a fan of jewelry and the wedding ring is more than enough for him. A couple should do whatever makes them feel most comfortable.
