Her second wedding was a much more private occasion which took place at Crathie Kirk, near Balmoral Castle, in 1992.
Although the wedding was more low-key, her engagement ring had similarities.
It also featured a sapphire and it has been given a higher valuation.
“The second engagement ring is from Princess Anne’s second husband, Timothy Laurence, and has a slightly smaller sapphire accompanied by two diamonds on either side,” Anna explained.
“The sapphire is of a deep blue colour intensity, with two side stones that look to be around 0.5 carats each.
“It’s a very elegant, vintage design that sits beautifully on the finger.