Sri Lanka natural Royal blue Royal Blue sapphire ring

Overall 10.03X18.40mm; Naked stone 6.22X5.16mm

18k gold diamond, 0.90 carat, vintage style boutique, with 34 diamonds 0.2ct+ white and blue treasure 10, total weight 3.40g, super good-looking everything, with GRC authority certificate, support for re-inspection, spot ring 14 can be changed for free,

with exquisite gift box