Auctions

Phillips to Auction 45-Carat Yellow Diamond

AuctionsJun 07, 2024

Phillips to Auction 45-Carat Yellow Diamond

The stone features rare step-cut faceting and is estimated to sell for up to $3.5 million.

45 carat yellow diamond
This 45-carat fancy vivid yellow diamond is the highlight of Phillips’ upcoming jewelry auction in New York.
New York—Phillips is the latest auction house to announce a big yellow diamond as a headlining lot.

A 45.07-carat fancy vivid yellow diamond will be on offer at its jewelry auction scheduled for June 12 in New York. 

It is estimated to sell for $2.8 million to $3.5 million.

Phillips 45 carat yellow diamond
Auction house Phillips described the 45.07-carat step-cut fancy vivid yellow diamond as “truly an exceptional mineral specimen.”

 
The stone features step-cut faceting, which is unusual in a fancy colored diamond, as cutters typically prefer alternative cuts that create the illusion of greater color saturation. 

“The fact that this step-cut diamond maintained a fancy vivid yellow color grade, an even color distribution, excellent polish and symmetry, and is an impressive 45.07 carats is a testament to the superlative quality of the rough diamond material from which it is derived,” Phillips said.  

“This is truly an exceptional mineral specimen.”  

Other colored gemstones, as well as period jewelry and signed jewels, are among the 125 lots up for sale. 

Highlights include a 4.01-carat fancy intense green diamond estimated to fetch up to $350,000 and a Cartier ring featuring a 3.07-carat light blue diamond with a pre-sale estimate of $200,000 to $300,000. 


Eva Violante, Phillips head of jewels for the Americas, said the auction house is excited to present a strong offering. 

“There has been a clear demand for exceptional jewels and gemstones that span the century, evidenced by the strong results in both Geneva and Hong Kong, as well as the enthusiasm we have seen across the globe during our international tour,” said Violante.  

“We are proud to offer our collectors such a magnificent array of jewels that embody the very best the category has to offer.” 
 
 Related stories will be right here … 

A highlight of the colored gemstone offerings is a ring with a 12-carat Ceylon sapphire center stone flanked by two triangular-shaped diamonds. Its pre-sale estimate is $100,000 to $150,000.  

A Colombian emerald and diamond ring is also a standout piece. The auction house estimates it could sell for up to $120,000. 

 
Of the signed jewels offerings, a Cartier “Méandres-Bavoir” necklace is among the most coveted lots in the auction, Phillips said. 

The piece, circa 1953, features a gold wave fringe design set with diamonds. Its pre-sale estimate is $40,000 to $60,000.

The necklace comes with a report from the International Antique Jewelers Association stating it was made by Georges Lenfant, a premier gold craftsman of the 20th century.

Phillips Cartier “Méandres-Bavoir” necklace
The necklace, set in platinum and 18-karat gold, appears as a wave of undulating fringe set with brilliant-cut diamonds.

A pair of emerald and diamond earclips from Bulgari (est. $24,000 to $38,000), as well as a pair of quartz and ceramic cufflinks by Taffin (est. $3,000 to $5,000) also will be offered.

A highlight of the sale’s selection of period jewels is an antique diamond tiara. 

Phillips antique diamond tiara
A 19th century antique tiara that converts to a necklace


The late 19th century piece is set with circular-cut diamonds and converts to a fringe necklace. It’s estimated to sell for $24,000 to $36,000.

Also from the late 19th century is a René Lalique art nouveau enamel and pearl pendant. The 1896 piece features a jester design with a suspended pearl. The pendant is estimated to fetch up to $15,000.

An antique Etruscan Revival necklace from 1875 that features alternating beaded rod pendants and leaves will be offered as well. Its pre-sale estimate is $5,000 to $7,000.

Viewings will take place at 432 Park Ave. in New York from now through June 11. 

To see more of the lots offered, visit Phillips website

The Latest

Stock image of people shopping in a mall
SurveysApr 03, 2025
2025 Retail Sales to Grow More Slowly Amid ‘Uncertainty,’ Says NRF

The National Retail Federation expects retail sales growth to return to pre-pandemic levels as consumers continue to face inflation.

Tallulah Willis’ Engagement Ring
TrendsApr 03, 2025
Tallulah Willis Imbues Antique Engagement Ring With Magic

The 4-carat, old mine brilliant-cut diamond engagement ring was co-designed by Willis and New York City-based brand Karina Noel.

158.2-carat yellow diamond from Diavik
SourcingApr 03, 2025
Canadian Mine Produces 158-Carat Yellow Diamond

Rio Tinto unearthed the diamond at its Diavik mine in Canada’s Northwest Territories.

bench jeweler 1872x1052.png
Brought to you by
The Heart of the Industry: Giving Bench Jewelers the Recognition They Deserve

Bench jewelers spend years honing their skills, Jewelers of America’s Certification validates their talents.

Buccellati Naturalia exhibition
CollectionsApr 03, 2025
Buccellati to Open Immersive Exhibition in Milan

The multisensory experience, open April 8-13, will feature the brand’s silver creations among dream-like scenes of natural landscapes.

Weekly QuizApr 03, 2025
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Jewelers of America logo
Policies & IssuesApr 03, 2025
Jewelers of America to Hold Webinar on Tariffs

The virtual event will take place April 7 at 3 p.m.

Bea Bongiasca Animali Tarallo Collection Royal Blue Tang Fish “Dory”
CollectionsApr 02, 2025
Bea Bongiasca’s ‘Tarallo’ Collection Expansion Is a Zoo

The pieces in “Animali Tarallo” portray animals from stingrays to elephants through portraits and interpretations of their patterns.

Facets-of-Fire-Difference-You-Can-See.jpg
Brought to you by
Natural Diamonds Should Mean More

Natural diamonds mean more than lab-grown, but when every cut is ideal, they all look the same. Customers want more—Facets of Fire delivers.

Neiman Marcus Downtown Dallas store
MajorsApr 02, 2025
Neiman Marcus’ Dallas Flagship Will Remain Open, For Now

Parent company Saks Global said the iconic location will be open through the holiday season as it decides what to do with the space.

Natural color diamonds on display at Smithsonian National Museum of History
SourcingApr 02, 2025
Winston’s Collection of Natural Color Diamonds Now on Display in D.C.

Ronald Winston, son of Harry Winston, donated the diamonds to the Smithsonian National Museum of Natural History in Washington, D.C.

Punchmark
Events & AwardsApr 02, 2025
Punchmark to Host Client Workshop

The educational event will take place in Charlotte, North Carolina, this May.

Bergman Jewelers family
IndependentsApr 01, 2025
Bergman Jewelers in Omaha Closing After 137 Years

The independent jeweler first opened its doors in 1888.

QVC Group Inc. logo
MajorsApr 01, 2025
QVC Group to Cut 900 Jobs in the U.S.

The layoffs come amid the TV shopping channel’s efforts to restructure and focus on live shopping through social media.

Coconut Grove Jewelry & Watch Show
Events & AwardsApr 01, 2025
U.S. Antique Shows Adds Fall Show in Florida

The debut event will take place in Miami’s Coconut Grove neighborhood this fall.

The Jewelry Symposium (TJS)
Events & AwardsApr 01, 2025
TJS to Host Discussion on Jewelry Industry’s Labor Shortage

The roundtable will take place May 17 ahead of the trade show’s welcome dinner.

Peanuts x Monica Rich Kosann Collection Bracelets
CollectionsApr 01, 2025
Monica Rich Kosann Says ‘Good Grief’ in Peanuts Jewelry Collection

The “Peanuts x Monica Rich Kosann” collection features the comic strip’s classic vocabulary across 10 bracelet designs.

Graphic for What Do We Mean When We Say “Recycled” Gold webinar
Recorded WebinarsMar 31, 2025
Watch: What Do We Mean When We Say ‘Recycled’ Gold?

Three industry experts dive into the complexities of the material often marketed as an “ethical” alternative for metal in jewelry.

Mindi Mond Clarity Earrings
TrendsMar 31, 2025
Amanda’s Style File: Dripping in Diamonds

Diamonds are not only one of the most prominent gemstones, but the birthstone for those born in April.

Lashbrook ring
MajorsMar 31, 2025
Lashbrook Expands Into Luxury Golf Gifts With Acquisition

The Utah-based company known for making wedding bands has acquired Doubloon Golf.

Bulgari and LVMH Watches CEO Jean-Christophe Babin
WatchesMar 31, 2025
Bulgari CEO Jean-Christophe Babin Will Also Head LVMH Watches

The longtime luxury executive led one of LVMH’s watch brands, TAG Heuer, for 12 years before taking over Bulgari in 2013.

Surveillance footage of robbery
CrimeMar 28, 2025
2 Suspects Arrested in $1.7M Smash-and-Grab Robbery of NY Jewelry Store

Authorities said the robbers fled with jewelry and 70 Rolex watches, later taking pictures of themselves posing with big stacks of cash.

Nephrite and Jadeite by Heinrich Fischer, Richard W. Hughes
SourcingMar 28, 2025
19th-Century Jade Book Now Available in English

Lotus Gemology founder Richard W. Hughes has translated Heinrich Fischer’s 1880 book “Nephrit und Jadeit” from its original German.

LÖF The Valentine Ring
CollectionsMar 28, 2025
Piece of the Week: Löf’s ‘The Valentine’ Ring

The ring's design features contrasting lines influenced by work from architecture-inspired photographer Nikola Olic.

Eggs on a shelf
SurveysMar 27, 2025
Consumer Confidence Falls in March Amid ‘Gloomy’ Outlook

The Conference Board’s index fell as consumers continued to worry about the impact of tariffs, the labor market, and the price of eggs.

Austin Butler
WatchesMar 27, 2025
Austin Butler Joins Breitling as Brand Ambassador

The Oscar-nominated actor debuted in the campaign for the new “Top Time B31” collection, which introduced Breitling’s Caliber B31.

ICA Congress Brazil 2025
SourcingMar 27, 2025
Susan Jacques, Gaetano Cavalieri to Headline 2025 ICA Congress

The Congress is scheduled to take place May 19-22 in Brasilia, Brazil.

Bailey’s Fine Jewelry storefront
IndependentsMar 26, 2025
Bailey’s Fine Jewelry Acquires Fellow NC Independent Jeweler

The family-owned retailer is the new owner of Morrison Smith Jewelers in Charlotte, North Carolina.

×

This site uses cookies to give you the best online experience. By continuing to use & browse this site, we assume you agree to our Privacy Policy