589
A Cat's-eye Ruby, Mother-of-Pearl and Diamond Ring
One oval cat's-eye ruby, 8.05 caratsSurrounded by eight white mother-of-pearl, embellished with brilliant-cut diamonds18 karat white gold(8.05-carat Ruby)
<em>Gübelin report, numbered 13125134, dated 23 December 2013, no indications of heating. </em>