At the 2025 World Series, the Los Angeles Dodgers’ Yoshinobu Yamamoto sported a custom necklace made by California retailer Happy Jewelers.
This 5-Carat Pink Diamond Set a Per-Carat Auction Record
It sold for $2.9 million, or $583,551 per carat, at the Bonhams London’s Fine Jewellery auction Sept. 26.

London—A rare 5.03-carat fancy pink diamond set an auction world record at Bonhams London’s Fine Jewellery sale Sept. 26.
The VS1 clarity diamond sold for $2.9 million, or $583,551 per carat, setting a new per-carat record for a fancy pink diamond at auction, according to Bonhams.
The record it beat was previously set by a pear-shape brilliant-cut fancy pink diamond weighing 18.51 carats sold at Sotheby’s Geneva in May 2016 for $528,021 per carat.
“We were honored to be chosen to offer this magnificent pink diamond to our global clients and we were delighted to see how well it performed at the sale,” said Emily Barber, director of jewelry at Bonhams UK. “This was due to a number of factors: its size—it’s exceptionally rare to see a pink over five carats on the market today—its even color saturation and its extraordinarily elegant cut.”
Overall, the Bonhams London Fine Jewellery sale totaled $9 million, selling 89 percent of lots by value.
In addition to the record-setting fancy pink diamond, Bonhams also sold an emerald and diamond necklace, bracelet, earring and ring suite by Chatila—featuring 71.67 total carats of Colombian emeralds—for $855,681 and a circa 1930 Art Deco diamond rivière necklace by Cartier, featuring a series of 51 step-cut diamonds, for $417,906.
It also notably sold a Bulgari ring featuring a 3.27-carat cushion-shaped ruby between “shoulders” set with a 0.5-carat pair of square-cut diamonds for $316,279 and an antique ring featuring a 12.82-carat emerald framed by old brilliant-cut diamonds that garnered $308,462.
The Latest

The brand’s seventh location combines Foundrae’s symbolic vocabulary with motifs from Florida’s natural surroundings.

The retailer also shared an update on the impact of tariffs on watch customers.

From educational programs, advocacy, and recent MJSA affiliation, Jewelers of America drives progress that elevates businesses of all sizes.

Pink and purple stones were popular in the AGTA’s design competition this year, as were cameos and ocean themes.


All proceeds from the G. St x Jewel Boxing raffle will go to City Harvest, which works to end hunger in New York City.

Courtney Cornell is part of the third generation to lead the Rochester, New York-based jeweler.

De Beers also announced more changes in its upper ranks ahead of parent company Anglo American’s pending sale of the company.

Former Signet CEO Mark Light will remain president of Shinola until a replacement for Ulrich Wohn is found.

The company focused on marketing in the third quarter and introduced two new charm collections, “Pandora Talisman” and “Pandora Minis.”

The jewelry retailer raised its full-year guidance, with CFO Jeff Kuo describing the company as “very well positioned” for the holidays.

Ahead of the hearing, two industry organizations co-signed an amicus brief urging the court to declare Trump’s tariffs unlawful.

Stuller COO Belit Myers will take on the additional role of president, with all changes effective at the start of 2026.

Smith cautions retailers against expending too much energy on things they can’t control, like the rising price of gold.

Citrine and topaz are birthstones fit for fall as the leaves change color and the holiday season approaches.

The family-owned jeweler will open its fourth store in Florida in late 2027.

The NYPD is looking for three men who stole a safe and jewelry valued at $3.2 million from the home of a jeweler in Jamaica Hills, Queens.

The trade organization also announced its executive committee and five new directors.

The “Have a Heart x Diamonds Do Good” collection is championed by model and humanitarian Flaviana Matata and will benefit her foundation.

This “Mother Father” spinner necklace from Heavenly Vices Fine Jewelry draws inspiration from Victorian Era jewelry.

The suspects were rounded up in Paris and its suburbs on Wednesday night, but none of the stolen jewels were recovered with them.

Experts share top tips on how to encourage positive reviews and handle negative feedback.

Sponsored by the Gemological Institute of America

The suspect faces charges in the August robbery of Menashe & Sons Jewelers and is accused of committing smash and grabs at two pawn shops.

The “Lumière Fine” collection was born from designer Alison Chemla’s interest in the transformative power of light.

Show off your spooky side with these 12 festive jewels.























