![Siam ruby's colour is only second to that of the extremely rare Burmese rubies. A Siamese ruby often shows a s… | Geometric earrings, Precious jewelry, Fine jewelry Siam ruby's colour is only second to that of the extremely rare Burmese rubies. A Siamese ruby often shows a s… | Geometric earrings, Precious jewelry, Fine jewelry](https://i.pinimg.com/originals/dc/1b/9c/dc1b9cee3ce16c07d53096ee9658ac10.jpg)
Siam ruby's colour is only second to that of the extremely rare Burmese rubies. A Siamese ruby often shows a s… | Geometric earrings, Precious jewelry, Fine jewelry
![Natural Unenhanced Siam Ruby and Diamond Cluster Ring, circa 1960 For Sale at 1stDibs | siam ring, ruby siam, ruby of siam Natural Unenhanced Siam Ruby and Diamond Cluster Ring, circa 1960 For Sale at 1stDibs | siam ring, ruby siam, ruby of siam](https://a.1stdibscdn.com/natural-unenhanced-siam-ruby-and-diamond-cluster-ring-circa-1960-for-sale/1121189/j_1739861567408920364/173986_master.jpg?width=768)
Natural Unenhanced Siam Ruby and Diamond Cluster Ring, circa 1960 For Sale at 1stDibs | siam ring, ruby siam, ruby of siam
![Pauly, bague à anneau élégante, Esp. avec un rubis Siam de 0,98 carat GG/WG 18K En vente sur 1stDibs Pauly, bague à anneau élégante, Esp. avec un rubis Siam de 0,98 carat GG/WG 18K En vente sur 1stDibs](https://a.1stdibscdn.com/pauly-elegant-band-ring-esp-with-a-siam-ruby-of-098-ct-gg-wg-18k-w-55-for-sale/22569652/j_168189821661766272052/j_16818982_1661766272228_bg_processed.jpg?width=768)