The “River of Heaven” necklace, our Piece of the Week debuting at Couture, combines 26 salt and pepper diamonds spaced by Tahitian pearls.
51-carat fancy vivid yellow to lead Sotheby’s sale
A 51.75-carat fancy vivid yellow diamond flanked by two 6.15-carat triangle-shaped diamonds set in a platinum ring is expected to sell for as much as $3.5 million at Sotheby’s Dec. 11 auction.
New York--A 51.75-carat fancy vivid yellow diamond flanked by two 6.15-carat triangle-shaped diamonds set in a platinum ring is expected to sell for as much as $3.5 million at Sotheby’s Dec. 11 auction.
The cut-cornered square-shaped yellow diamond is VS1 clarity and is the “property of a distinguished lady,” Sotheby’s said.
The Magnificent Jewels auction will take place in New York and offer, in addition to the yellow diamond, rare Egyptian jewels by Cartier and additional diamond lots.
An Egyptian-revival faience and jeweled brooch, made by Cartier London circa 1923, is in the shape of a fan with an ancient green-glazed bust of the goddess Sekhmet at the center. The bust is set against a lapis lazuli sky with diamond stars, and is one of only two fan-shaped brooches ever made by Cartier London.
The piece was exhibited in 1924 at the French Industrial Exposition at Grand Central Palace in New York. It is expected to sell for up to $500,000.
Another diamond lot, a 24.48-carat emerald-cut D color, VS1 clarity diamond set in a platinum ring has a pre-sale high estimate of $2.5 million.
A platinum and 18-karat gold bracelet boasting eight cushion-cut emeralds weighing between 5.73 and 14.72 carats and spaced by round, marquise and pear-shaped diamonds weighing approximately 15.72 carats is expected to sell for up to $1.5 million.
“Sotheby’s has broken world auction record after world auction record in our jewelry sales this fall in both Hong Kong and Geneva, establishing new benchmark prices for any diamond, any jewel and any jewelry auction. Our December sale in New York is distinguished by a number of true masterpieces,” said Lisa Hubbard, chairman of Sotheby’s North and South America and Sotheby’s international jewelry division.
Also included in the Magnificent Jewels auction will be Bulgari’s 18-karat gold, spinel, turquoise and diamond earrings, inspired by the late actress Elizabeth Taylor and her 1963 film Cleopatra. As a tribute to Taylor, Bulgari will donate 100 percent of the sale’s proceeds to the Elizabeth Taylor AIDS Foundation.
The earrings are expected to garner up to $22,000.
The Latest

This year’s inductees include second-, third-, and fourth-generation jewelers.

The author, speaker, and entrepreneur will give his presentation, “Spiritual Billionaire,” on Saturday morning.

As gold prices rise, today’s retailers are looking for alternatives at prices that will appeal to wider audiences.

Three-time Grammy award-winning artist Nelly is set to perform at the annual event at Tao Beach on Sunday night.


Signet will integrate the online-only, natural diamond-focused jeweler into Blue Nile, which it wants to position as a higher-end retailer.

These up-and-coming jewelry brands are bringing their distinct aesthetic and unique point-of-view to the Design Atelier for the first time.

With the trade and customer trust in mind, GIA® developed NextGem™ – on-demand training designed specifically for retail.

The lab’s proprietary diamond cut grade has been expanded to include the popular fancy shape.

This year, it’s what could happen outside of show hours that worries JSA Executive Vice President Scott Guginsky.

High-end fashion houses know how to emotionally connect with customers online. Retail jewelers should take note, Emmanuel Raheb writes.

The designers are the third cohort of mentees from the show’s Belonging @ Couture mentorship program.

Buying discipline at trade shows starts with clarity about your inventory levels, Smith writes.

The trade show’s education series returns, with sessions on retail trends, AI, watches, marketing, corporate responsibility, and more.

The Curated Designer Project has expanded to highlight eight independent jewelry designers during CBG’s Las Vegas show.

Bring a cool tone to your summer jewelry with these white metal pieces.

The deal closed this week, which means Instore will produce the JA NY show slated to take place this fall.

The company’s jewelry sales were up in Q4 and the fiscal year, with Richemont raising prices in part because of the cost of gold.

The “Bauble” capsule collection of colorful one-of-a-kinds includes our Piece of the Week, the “Bauble” earrings, featuring rose zircon.

The updated catalog has a newly dedicated section for gift wrapping.

Everett covers colored stones’ surging popularity, the mellow return of the “Mellon Blue,” and his “The Devil Wears Prada” doppelgänger.

Fourth-generation CEO Lilly Mullen wants to emphasize experience, connection, and personalized service.

The new award, created in partnership with Henne Jewelers, honors the late designer’s legacy through supporting jewelry education.

The addition of the diamond-producing countries as nation affiliated members broadens the federation’s global representation, WFDB said.

The NYPD is warning elderly New Yorkers to keep their jewelry hidden when walking outside to avoid being a target.

Designer Viviana Langhoff has realized her dream of owning a space for her Chicago jewelry store that looks and feels like her brand.

The sessions will run from Friday, May 29, to Sunday, May 31, with one being a live taping of an episode of Couture’s podcast.

























