Vintage 18K Yellow Gold Spanish 4.5 Carat Aquamarine Ring. The ring is in excellent estate condition and ready to wear. It is hallmarked with the Spanish mark for 18K / 750 gold used from 1934 to the present as well as the makers mark GM over a chevron inside a hexagon. The aquamarine is approximately 4.5 carats.

The ring is a size 8.5 - 8.75 and weighs a total of 6.2 grams. The ring stands 8mm high off of the finger.