Take a Peek at All the Big Stones Heading to Auction This Spring
Sotheby’s Geneva’s May Magnificent Jewels and Noble Jewels auction will feature two exceptional emeralds: an 80.45-carat step-cut Colombian emerald and a 104.40-carat pear-shaped Colombian emerald.
"New York—It’s shaping up to be a great auction season for large stone lovers.
Sotheby’s will have several notable colored gems and diamonds hitting the block at various sales this spring.
The highlight must be a sapphire that will be sold in Geneva in May, which Sotheby’s has called the largest Kashmir sapphire to appear at auction.
The 55.19-carat oval gem is set alongside a 25.97-carat Kashmir sapphire and diamond accents in a 1930s brooch formerly in the collection of Maureen Constance Guinness, Marchioness of Dufferin and Ava (1907-1998). The lot is expected to sell for between $2 million and $3 million.
The jewel will be part of the house’s Magnificent Jewels and Noble Jewels auction in Geneva on May 11, where a number of other exceptional jewels will hit the block, including two significant pieces from an important noble collection.
The first is a Harry Winston brooch/pendant circa 1974, set with a 104.40-carat pear-shaped Colombian emerald, estimated to sell for between $1 million and $1.5 million.
The sale will also include an 80.45-carat step-cut Colombian emerald and diamonds set in a brooch/pendant estimated to go for between $2.5 million and $3.5 million.
Also heading to the block in Geneva in May is a necklace featuring a 111.73 ... "
https://www.nationaljeweler.com/article ... his-spring
