The Queen`s "Eternal Dove" brooch, is made of diamonds, platinum & gold. The Jewellers Assoc ran a competition to select a design, a student Ivonna Poplanska won. The "Dove" is loosely based on the sceptre in the Crown Jewels. "Sceptre with Dove" made for King Charles II. The Dove encompasses four flowers, the Shamrock, Daffodil, Thistle & Rose. The gold in each symbol is made of rare Irish, Welsh, Scottish & English gold. The dove stands for peace.