AuctionsMar 25, 2021
Queen Victoria’s Mourning Jewels Find New Life at AuctionAuctionsMar 29, 2021
Take a Peek at All the Big Stones Heading to Auction This Spring
The largest Kashmir sapphire to hit the block, according to Sotheby’s, and several stones weighing more than 100 carats are on offer.
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.
A 1930s sapphire and diamond brooch, featuring the largest Kashmir sapphire ever to appear at auction—a 55.19-carat oval gem—and a 25.97-carat cushion-shaped Kashmir sapphire (pre-sale estimate between $2 million and $3 million)
At left, an 80.45-carat step-cut Colombian emerald ($2.5 million-$3.5 million) and at right, a 104.40-carat pear-shaped Colombian emerald ($1 million-$1.5 million). Both will be up for auction in Geneva in May.
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-carat cushion-shaped Ceylon sapphire and diamond accents. It has a pre-sale estimate of between $1.5 million and $2.5 million.
That auction will also have a Harry Winston necklace with a detachable 126.43-carat cushion-shaped Ceylon sapphire and diamond accents that could garner between $1.2 million and $1.8 million.
Related stories will be right here …
Meanwhile, at the Sotheby’s New York Magnificent Jewels sale on April 15, bidders will have the chance to own an 82.54-carat oval-shaped Madagascar sapphire and diamond necklace.
The lot is estimated to garner between $200,000 and $300,000 but will sell with no reserve, meaning there is no minimum price for it.
Not to be left out is the upcoming Magnificent Jewels auction in Hong Kong on April 20, starting with a diamond and rock crystal bangle from Cartier, featuring a 63.66-carat pear-shaped internally flawless, D color, Type IIa diamond (pre-sale estimate between $5.2 million and $8.4 million).
A necklace with a detachable pendant set with a 111.73-carat cushion-shaped Ceylon sapphire ($1.5 million-$2.5 million)
Cartier diamond and rock crystal bangle centered on a 63.66-carat pear-shaped D color diamond ($5.2 million-$8.4 million)
Cartier ring centered on a 43.35-carat emerald-cut fancy vivid yellow diamond ($2.39 million-$3.1 million)
The jewelry auction will also offer a Cartier ring set with a 43.35-carat emerald-cut fancy vivid yellow diamond ($2.39 million-$3.1 million) and an unmounted 39.88-carat emerald-cut D color, flawless, Type IIa diamond ($3.9 million-$5.2 million).
The auction house said interest in gems of “exceptional size” is growing to include a wider range of collectors, buoyed by a growing understanding of the scarcity and value of these stones.
To see all lots in the three upcoming Sotheby’s jewelry auctions, visit the websites for the New York sale on April 15, the Hong Kong sale on April 20 and the Geneva auction on May 11.
More on Auctions
The Latest
SourcingNov 25, 2024
William Goldberg Celebrates 2 Major Milestones With New Book“The William Goldberg Way” was released in honor of the company’s 75th anniversary and 25 years of its proprietary Ashoka diamond.
Lab-GrownNov 25, 2024
Lab-Grown Co. Lusix Sold to 2 Companies for $4M Fenix and Dholakia Lab-Grown Diamonds have jointly acquired the Israel-based company, which grows diamonds using solar power.
IndependentsNov 25, 2024
Sophie Bille Brahe Opens First US StoreThe Danish brand has opened an appointment-only location on Madison Avenue in New York City.
Brought to you by
Navigating Cybersecurity: Essential Guidance for JewelersFrom protecting customer data to safeguarding inventory records, it's crucial to learn how to tackle cybersecurity challenges.
Events & AwardsNov 25, 2024
The Original Miami Beach Antique Show Panel to Feature Fred SavageThe actor and watch enthusiast will be part of the show’s education lineup.
Weekly QuizNov 21, 2024
This Week’s QuizTest your jewelry news knowledge by answering these questions.
EditorsNov 22, 2024
Out & About: Inside the CD Peacock MansionStep inside the nearly 21,000-square-foot suburban Chicago jewelry store with Editor-in-Chief Michelle Graff.
CollectionsNov 22, 2024
Piece of the Week: Xander Jane’s ‘Spiked’ Pearl StudsThese punk-inspired earrings from the new Canadian brand’s debut collection reveal the alter ego of the classic pearl.
Brought to you by
Enhance Your Expertise with IGI’s In-Person Courses in NYCThis fall, sharpen your skills in jewelry grading, quality control and diamond assessment.
SourcingNov 22, 2024
Facets of Fire Expands to Include Pear, Marquise DiamondsThe company brings its nanotechnology to two new fancy cuts for diamonds that feature its signature color and brilliance.
Supplier BulletinNov 21, 2024
Tasha R Releases 2025 Labbelle Lab Diamond Jewelry CatalogSponsored by Tasha R
MajorsNov 21, 2024
Harris Jewelry Ordered to Reopen Claims Portal for Refund RequestsA federal court found that the jewelry store chain violated terms of the settlement reached after it was accused of defrauding customers.
CollectionsNov 21, 2024
Channel Elphaba in Muse’s ‘Have a Heart x Cynthia Erivo’ CollectionCynthia Erivo chose Dreams of Hope, an organization dedicated to empowering LGBTQA+ youth, as the charity for this year’s collection.
MajorsNov 21, 2024
Rocksbox Opens Pop-Up Store in San FranciscoThe new space was designed to evoke a warm, inviting vibe.
IndependentsNov 21, 2024
Mary Moses Kinney Is Now Part of The Edge’s Team Kinney, who spent nearly 30 years at IJO, has been hired to head Abbott Jewelry Systems’ new virtual marketplace.
CrimeNov 20, 2024
Sotheby’s to Pay $6.25M Settlement to NY State for Alleged Tax FraudThe auction house was accused of helping clients avoid paying taxes on millions of dollars’ worth of art purchased from 2010 to 2020.
Events & AwardsNov 20, 2024
Kering Debuts New Jewelry Award With Sustainability FocusThe four finalists will present their pieces at the 2025 JCK Las Vegas show.
CollectionsNov 20, 2024
Pamela Love Channels Surrealist Artists in New CollectionThe “Camera Oscura” collection showcases earring designs celebrating female Surrealist artists Claude Cahun and Leonor Fini.
Policies & IssuesNov 20, 2024
Columbia Gem House Raises $10K for Reforestation EffortsThe money will fund the planting of 10,000 trees in critical areas across Oregon, Arizona, Montana, and other regions.
Events & AwardsNov 20, 2024
The Jewelry Symposium Opens Registration, Scholarship ApplicationsThe event centered on advancing jewelry manufacturing technology will return to Detroit in May 2025.
CrimeNov 19, 2024
Woman Killed in Armed Robbery of Sacramento Jewelry StoreLocal reports identified the woman as the wife of the jewelry store owner.
MajorsNov 19, 2024
Trove Opens First US Flagship in NYCThe Australian jewelry box brand’s new West Village store will showcase new jewelers each month through its Designer in Residence program.
CollectionsNov 19, 2024
Snoop Dogg’s New Jewelry Collection Is All About Love“Lovechild” was created in partnership with Carolyn Rafaelian’s Metal Alchemist brand.
EditorsNov 18, 2024
Q&A: Helzberg CEO Brad Hampton on the Jeweler’s RebrandHampton discussed how Helzberg is improving the customer experience and why it was inspired by the company formerly known as Dunkin’ Donuts.
Policies & IssuesNov 18, 2024
Reciprocity Jewels Returns to NYC Jewelry WeekThe group will host several curated events and an exhibition of designer jewelry made with Peruvian gold traceable to the miners’ names.
CollectionsNov 18, 2024
Dolly Parton Shines in Collaboration with Kendra ScottThe collection honors the 50th anniversary of Dolly Parton’s “Love is Like a Butterfly” song, which shares a birth year with Kendra Scott.
Events & AwardsNov 18, 2024
IGI Jewelry Design Competition ReturnsThis year’s theme asks designers to take inspiration from classic fairy tales.
EditorsNov 15, 2024
Why Fine Jewelry Belongs at New York Comic ConSenior Editor Lenore Fedow makes the case for why more jewelers should be appealing to nerds at the annual event.
