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An Amethyst, Sapphire and Diamond Ring
Set with an oval-cut amethyst, weighing approximately 33.40 carats, with pavé-set multi-colored sapphire and diamond bombé prongs and gallery, to the polished gold half hoop, mounted in 18K yellow gold, size 5.
Signed 'MB' for Margherita Burgener, with a black Margherita Burgener box
Estimate
$5,000 - 8,000