NONE.filter - nkjv amethyst:

nkjv@Exodus:28:19 @ the third row, a jacinth, an agate, and an amethyst;

nkjv@Exodus:39:12 @ the third row, a jacinth, an agate, and an amethyst;

nkjv@Revelation:21:20 @ the fifth sardonyx, the sixth sardius, the seventh chrysolite, the eighth beryl, the ninth topaz, the tenth chrysoprase, the eleventh jacinth, and the twelfth amethyst.