Sotheby’s To Auction 133-Carat Yellow Diamond
The stone headlining the upcoming sale could fetch up to $5 million.

The 133.03-carat fancy vivid yellow diamond is estimated to sell for $4 million to $5 million.
Other diamond pieces making an appearance include a necklace with 95 pear-shaped diamonds.
Weighing more than 28 carats each, two pear-shaped diamonds on the ends of the necklace hang suspended from two rows of similarly cut diamonds totaling 120.20 carats.
A 35-carat cushion-cut diamond and a 7-carat fancy intense orangy pink diamond, as well several diamond pieces from Harry Winston, are also being offered.
In addition to the diamond offerings, the auction will also feature pieces from the collections of Hollywood stars, including two belonging to Frank Sinatra’s wife, “Lady Blue Eyes,” Barbara Sinatra.
The couple spent more than two decades together.
Barbara received several jewelry gifts from her lover over the years, including the two pieces featured in the upcoming sale—a Bulgari emerald, diamond and cultured pearl choker and a 16.19-carat diamond ring.
Sotheby’s will also offer jewels from the collection of comedian Red Skelton and his wife, Lothian Toland Skelton.
Richard “Red” Skelton, one of the twentieth century’s most beloved performers, enjoyed a career that spanned various forms of media, and was notably furthered by the advent of television.
The advancement allowed him to share his skill with pantomime and physical impressions with a wider audience and led to the creation of “The Red Skelton Show” and later, “The Red Skelton Hour,” which ran from 1951 to 1971 and was one of the top ten rated shows for 17 of those years.
He built his jewelry collection over the course of his career, befriending Beverly Hills jeweler William Ruser and developing an eye for gemstones.
However, he did not want anything to interfere with his ability to engage with his audiences and to fully embody his characters, Sotheby’s said, so he kept his interest in jewels separate from his public persona.
The comic’s interest in jewelry may have come from his grandmother, who advised him that gemstones were a wise investment and could provide security for the future, according to Sotheby’s.
She gave him an emerald that he later had mounted in a ring, a piece that will be offered in the upcoming sale and is estimated to sell for $200,000 to $300,000.
Sotheby’s will also offer a Jean Schlumberger bracelet and Verdura ‘Sea Horse’ brooch from the collection of Emmy-winning actor best known for playing Felix Unger in the television adaptation of Neil Simon’s “The Odd Couple,” Anthony Leonard Randall, and his wife Heather Randall.
In addition, the auction house will feature 21 pieces that once belonged to actress Mary Tyler Moore, the sales of which will benefit the Mary Tyler Moore Vision Initiative.
Other jewels from the houses of Van Cleef & Arpels, Cartier, Harry Winston, and David Webb will also be up for grabs.
More information about the sale can be found on Sotheby’s website.
The Latest

Sourced by For Future Reference Vintage, the yellow gold ring has a round center stone surrounded by step-cut sapphires.

The clothing and accessories chain announced last month it would be closing all of its stores.

The “Zales x Sweethearts” collection features three mystery heart charms engraved with classic sayings seen on the Valentine’s Day candies.

Launched in 2023, the program will help the passing of knowledge between generations and alleviate the shortage of bench jewelers.

The event will include panel discussions, hands-on demonstrations of new digital manufacturing tools, and a jewelry design contest.


Registration is now open for The Jewelry Symposium, set to take place in Detroit from May 16-19.

Namibia has formally signed the Luanda Accord, while two key industry organizations pledged to join the Natural Diamond Council.

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

Lady Gaga, Cardi B, and Karol G also went with diamond jewelry for Bad Bunny’s Super Bowl halftime show honoring Puerto Rico.

Jewelry is expected to be the No. 1 gift this year in terms of dollars spent.

As star brand Gucci continues to struggle, the luxury titan plans to announce a new roadmap to return to growth.

The new category asks entrants for “exceptional” interpretations of the supplier’s 2026 color of the year, which is “Signature Red.”

The White House issued an official statement on the deal, which will eliminate tariffs on loose natural diamonds and gemstones from India.

Entries for the jewelry design competition will be accepted through March 20.

The Ohio jeweler’s new layout features a curated collection of brand boutiques to promote storytelling and host in-store events.

From heart motifs to pink pearls, Valentine’s Day is filled with jewelry imbued with love.

Prosecutors say the man attended arts and craft fairs claiming he was a third-generation jeweler who was a member of the Pueblo tribe.

New CEO Berta de Pablos-Barbier shared her priorities for the Danish jewelry company this year as part of its fourth-quarter results.

Our Piece of the Week picks are these bespoke rings the “Wuthering Heights” stars have been spotted wearing during the film’s press tour.

The introduction of platinum plating will reduce its reliance on silver amid volatile price swings, said Pandora.

It would be the third impairment charge in three years on De Beers Group, which continues to grapple with a “challenging” diamond market.

The Omaha jewelry store’s multi-million-dollar renovation is scheduled to begin in mid-May and take about six months.

The “Paradise Amethyst” collection focuses on amethyst, pink tourmaline, garnet, and 18-karat yellow gold beads.

The retailer credited its Roberto Coin campaign, in part, for boosting its North America sales.

Sherry Smith unpacks independent retailers’ January performance and gives tips for navigating the slow-growth year ahead.

From how to get an invoice paid to getting merchandise returned, JVC’s Sara Yood answers some complex questions.

Amethyst, the birthstone for February, is a gemstone to watch this year with its rich purple hue and affordable price point.
























