Diamond Queen Our Quilt is 89 inches square and was made by eight members of Quiltatude (Quilters with Attitude) for the Queen’ s Diamond Jubilee and entered in the National Quilt Exhibition at the N.E.C. in Birmingham (England). We choose this quilt as we thought it looked like a diamond solitaire. It is from a book “Blocks to Diamonds” by Cheryl Malkowski.