Mariah Carey Worn Colombian Emerald & Diamond Necklace Expected to go For $600k at Auction

Mariah Carey's emerald and diamond necklace will make you "Obsessed" ... but, you'll need to dole out big money if you're ...
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Mariah Carey's Christmas Special emerald and diamond necklace heads to auction with a $600k estimate

Mariah Carey’s emerald and diamond necklace heads to auction as the singer opens her Las Vegas holiday shows adorned in high-jewelry Chopard pieces ...