OPAL

For thy mind is a very opal. Twelfth Night, Act ii, sc. 4, l. 77.
"Comedies", p. 262, col. B, line 45.

AGATE (CAMEO)

An agate very vilely cut. Much Ado About Nothing, Act iii, sc. 1, l. 65.
"Comedies", p. 110, col. A, line 25.

AGATE (CAMEO)

His heart like an agate with your print impress'd. Love's Labour's Lost, Act ii, sc. 1, l. 236.
"Comedies", p. 127, col. B, line 62 (last).

AGATE (CAMEO)

I was never manned with an agate till now. II Henry IV, Act i, sc. 2, l. 19.
"Histories", p. 76, col. B, line 10.

AGATE (CAMEO)

Agate-ring, pirke-stocking, caddis-garter, smooth-tongue. I Henry IV, Act ii, sc. 4, l. 78.
"Histories", p. 56, col. A, line 53.