'Thou silver deity of secret night,
Direct my footsteps through the woodland shade;
Thou conscious witness of unknown delight,
The Lover’s guardian, and the Muse’s aid!
By thy pale beams I solitary rove,
To thee my tender grief confide;
Serenely sweet you gild the silent grove,
My friend, my goddess, and my guide …'

Lady Mary Wortley Montagu (1689-1762)

The Blue Moon Signet measures 12mm across, and is made to order in your specified size.