2068
Gem-set and Coloured Diamond Brooch, 'Dog'
Designed as a rock crystal dog, with cabochon sapphire eyes, cabochon ruby tongue and onyx nose, accented by brilliant-cut diamond of brown-tint ears and details, mounted in white gold and oxidized white gold, signed Michele della Valle, numbered, maker's mark, pouch stamped Michele della Valle.
Estimate
HK$40,000 - 65,000
$5,000-8,000