Ruby & Diamomd 18k gold pendant

Ruby & Diamond 18K gold pendant Oval shape 1cm long & 0.75cm width Beautiful ruby with two diamond rounds around it I received this as a wedding gift from my Aunt. I don't wear jewelry so never wore this actually. I'm from Srilanka & the pendant was made there. We have the best quality gems in my country. Values Srilankan rupees 80,000/- which is about $550 I'm selling for $300. You'll know the worth of this if you take this to a jeweler. Happy shopping