Victorian Diamond & Enamel Butterfly Brooch pre-georgian means "Memory"

means "Memory"

tests as pinchbeck (yellow metal)

with fully diamond set lettering spelling out BOUCHERON on the outer band

or possibly a stylized horse-shoe for good luck

Victorian Diamond & Enamel Butterfly Brooch pre-georgian means "Memory"DATE: Victorian, c. 1880 An incredible antique butterfly brooch dating from the latter half of the 19th century. It's French, set with old and rose cut diamonds, and finished in striking red, black, and cream coloured enamel. The craftsmanship is exceptional, modelled in 18 karat gold with an incredibly fine gold seam between the vitreous red and cream enamel sections. STONES 4. 06mm Old European Cut Diamond Rose Cut Diamonds MEASUREMENTS 4. 3 x 2.