Tiffany Adds ‘Remarkable’ Colombian Emerald to Collection
Weighing more than 10 carats, the emerald is a top-tier stone from the legendary Muzo mining region.

Late last week, the retailer announced that it has acquired a rare, rectangular square-cut Colombian emerald weighing more than 10 carats.
The “Tiffany Muzo Emerald,” named for the history-rich mining region in Colombia where it was unearthed, was sourced directly from mining company Muzo Emerald Colombia, according to Tiffany.
The mines of Muzo, named for the indigenous tribe that inhabited the area prior to Spain’s arrival in the 16th century, are comprised of five underground galleries.
The Tiffany Muzo Emerald was mined in December 2019 in the Puerto Arturo shaft, the oldest of the galleries, reaching more than 500 feet underground.
It was fashioned from a 293-carat rough crystal.
“As the world’s authority on rare gems, we are thrilled to announce our recent acquisition of the Tiffany Muzo Emerald,” said Tiffany & Co Chief Gemologist Victoria Wirth Reynolds.
“This remarkable stone, weighing over 10 carats, is a continuation of Tiffany’s longstanding heritage of acquiring the most coveted gemstones that Mother Nature has to offer.”
The emerald’s exceptionalism comes from its strong color saturation and high degree of clarity.
It has no fissures and appears to be virtually inclusion free, save for a few that are microscopic, a characteristic consistent with other Colombian emeralds from the Muzo mine.
“The verdant stone represents Tiffany’s relentless pursuit of the most exceptional gemstones that nature has to offer,” the company said. “The unique combination of large size, provenance, color and exceptional crystal quality make it a miracle of nature.”
The Tiffany Muzo Emerald will debut alongside the fall launch of “Blue Book 2023: Out of the Blue.”
The Latest

The new pink sapphire version of the piece dances with its wearer in the brand’s “Icons After Dark” holiday campaign.

A choice that’s generated a lot of commentary, Pantone says “Cloud Dancer” marks a fresh start and encourages relaxation and creativity.

The manufacturer’s holiday campaign features a gift guide filled with trending designs and jewelry that can be personalized.

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

The man was charged with theft, accused of ingesting the necklace while in a jewelry store in Auckland, New Zealand.


The Florida independent expanded its store from 8,000 to 14,000 square feet, fulfilling the vision of its late co-founder, Jim Dunn.

Sponsored by De Beers Group

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

The classic 5600 series G-Shock has been scaled down to about a tenth of its size, becoming a fully functioning watch ring.

The association’s annual conference and gala will take place Feb. 4, 2026, during the Tucson gem shows.

The January show will include a workshop for jewelry retailers on implementing AI to strengthen their businesses.

Fellow musician Maxx Morando proposed to the star with a chunky, cushion-cut diamond ring designed by Jacquie Aiche.

The retailer, which sells billions in fine jewelry and watches, is suing the Trump administration and U.S. Customs and Border Patrol.

Black Friday is still the most popular shopping day over the five-day holiday weekend, as per the National Retail Federation’s survey.

The historic egg, crafted for Russia's ruling family prior to the revolution, was the star of Christie’s recent auction of works by Fabergé.

The retailer offered more fashion jewelry priced under $1,000, including lab-grown diamond and men’s jewelry.

The eau de parfum is held in a fluted glass bottle that mirrors the decor of the brand’s atelier, and its cap is a nod to its “Sloan” ring.

In addition, a slate of new officers and trustees were appointed to the board.

Witt’s Jewelry in Wayne, Nebraska, is the organization’s new milestone member.

The man, who has a criminal history, is suspected of being the fourth member of the four-man crew that carried out the heist.

The single-owner collection includes one of the largest offerings of Verdura jewels ever to appear at auction, said Christie’s.

Michael Helfer has taken the reins, bringing together two historic Chicago jewelry names.

The guide features all-new platinum designs for the holiday season by brands like Harwell Godfrey, Ritani, and Suna.

During its Q3 call, CEO Efraim Grinberg discussed the deal to lower tariffs on Swiss-made watches, watch market trends, and more.

Rosior’s high jewelry cocktail ring with orange sapphires and green diamonds is the perfect Thanksgiving accessory.

The “Embrace Your True Colors” campaign features jewels with a vibrant color palette and poetry by Grammy-nominated artist Aja Monet.

Luxury veteran Alejandro Cuellar has stepped into the role at the Italian fine jewelry brand.






















