When it comes to engagement ring trends, a two-stone sparkler that symbolizes a couple coming together might just be the most ...

To this day, Jackie Kennedy’s Toi et moi, or “you and me,” piece remains one of the most unique engagement rings of all time, starting a trend of unconventional jewelry for brides to come.

M.S. Rau is selling items including a brooch owned by Queen Mary, a donkey pin owned by John F. Kennedy, and more historical jewels.