392 ct Blue Belle Sapphire could Fetch $12m
The Blue Belle sapphire and diamond necklace is to lead a Christie’s New York sale next month with an estimate of $8m to $12m.
The Blue Belle sapphire and diamond necklace is to lead a Christie’s New York sale next month with an estimate of $8m to $12m.
Nita Ambani is literally studded in diamonds for Anant Ambani and Radhika Merchant’s reception.