 Having originated from Burma, pigeon blood rubies are of the highest quality. There are three on each of Sophies earrings, surrounded by clusters of white round brilliant cut diamonds that total four carats. As the Countess of Wessex, its always a sentimental choice when Sophie wears ruby jewellery, as red is the primary colour of ... Sophie Wessexs 250k blood ruby earrings pay homage to royal... 