the.com/aquamarine
the gemstone that's just emerald's seasick cousin, born blue from a splash of iron
same mineralIt's beryl, identical to emerald, minus the chromium
sailor charmAncients carried it to calm storms at sea
march birthstoneOfficially claims everyone born that month
heat trickJewelers bake it to deepen its blue
record giantA 110-kilogram crystal was once pulled from Brazil