Rare diamond necklace valued at up to US$2.8 million heads to auction
A rare diamond necklace with possible links to former French queen consort Marie Antoinette is to be auctioned in November with a price estimate of up to US$2.8 million.
A rare diamond necklace with possible links to former French queen consort Marie Antoinette is to be auctioned in November with a price estimate of up to US$2.8 million.
