Boucheron 'Serpent Bohème' Diamond Ring in 18K Gold and Platinum signed-designer with a monogram on one

with a monogram on one side reading MPVA

The wide domed band in 18k yellow gold

with pavé diamonds bordered by diamond lines

elongated loop set with 45 diamond

The flower motif ring top centering upon a round brilliant diamond pistil within alternating round diamonds and oval sapphire petals

Boucheron 'Serpent Bohème' Diamond Ring in 18K Gold and Platinum signed-designer with a monogram on oneThe ring top in a figure of eight motif, with rope texture borders, half set with pav diamonds in platinum, to the other half of snake scale textured gold, to the snake scale textured band, in 18k yellow gold. Signed Boucheron, with French hallmarks.