0.30 ct. RAPI up 4.2%, a bigger gain than in May.
Category: Auction
Ring sells for $1.1 million at Hong Kong auction.
6.79-carat Hemmerle ring sells for $328,890, well over upper price tag.
Piece is estimated to fetch up to $2.3 million at Hong Kong sale.
A rare 7.01-carat, fancy-vivid-yellowish-orange diamond ring will lead sale.
A Kashmir sapphire and diamond ring was the top seller, fetching $856,800.
Group includes the largest collection of René Boivin pieces ever to come to auction.
Ring carries estimate of up to $1.3 million at Hong Kong Jewels sale.
Six of top 10 pieces fail to find buyers, while an Asprey necklace with $3 million high estimate is nowhere to be seen.
D-color, VVS2-clarity stone on Harry Winston ring boasts high estimate of $1 million.
Auction features Van Cleef Zip necklace as well as Cartier Panthère and Bulgari Serpenti jewels among its more than 220 items.