An Art Nouveau Seed Pearl & Diamond Heart Pin

14K yellow gold pin featuring locket in the center with seed pearls in a heart shape design with floral frame, one old European cut diamond, weighing approx. 0.30 ct, set in center of heart, back engraved "June 6, 1905" along with interlocking script monogram, 15.3 grams tw
Condition Report: Weight of the stones is approximate and was determined by formula due to their being mounted during evaluation