Emerald, ruby and diamond ring

The cushion-shaped diamond weighing 2.75 carats flanked by a similarly shaped emerald and ruby weighing 2.43 and 2.89 carats respectively, size 53.

Accompanied by GIA report no. 8611398, dated 18 June 2015, stating that the diamond is D Colour, Internally Flawless; SSEF report no. 72994, dated 19 February 2015, stating that the emerald is of Colombian origin, with a minor amount of oil in fissures; SSEF report no. 82605, dated 22 October 2015, stating that the ruby is of Thai origin, with indications of heating.