And the third
shliyshiy (shel-ee-shee')
third; feminine a third (part); by extension, a third (day, year or time); specifically, a third-story cell) -- third (part, rank, time), three (years old).
row
tuwr (toor)
a row; hence, a wall -- row.
a ligure
leshem (leh'-shem)
a gem, perhaps the jacinth -- ligure.
an agate
shbuw (sheb-oo')
a gem (from its sparkle), probably the agate -- agate.
and an amethyst
'achlamah (akh-law'-maw)
a gem, probably the amethyst -- amethyst.