‘Ocean Dream’ Makes Waves at Christie’s, Fetching $17M
It was the second auction appearance for the fancy vivid blue-green diamond, which sold for $7.8 million at Christie’s Geneva 12 years ago.

It carried an estimate of $8.9 million to $12.7 million.
It was the second auction appearance for “The Ocean Dream,” which sold for $7.8 million at Christie’s Geneva in May 2014.
The stone is now the most expensive fancy vivid blue-green diamond ever sold at auction.
“It was thrilling to see three international collectors participating in a spirited bidding battle for the final lot of the sale, lasting 20 minutes,” said Max Fawcett, Christie’s global head of jewelry.
The jewelry auction, which was 99 percent sold by lot, totaled $66.5 million.
Of the 87 lots offered, 84 percent exceeded their high estimate.
More than a dozen lots sold for more than $1 million.
The second highest grossing lot was a two-row natural pearl and diamond necklace, which sold for $5.3 million against a high estimate of approximately $1.5 million.
The necklace was followed by two sapphire pieces, both of which sold above their estimates.
A royal blue 22.28-carat Kashmir sapphire ring by Chaumet achieved $3.5 million, while a Harry Winston ring set with a 76.39-carat oval cabochon sapphire realized $2.3 million.
Other necklace highlights included a diamond and ruby Boucheron necklace created for the 1925 Exposition Internationale des Arts Décoratifs in Paris, which sold for $1.5 million against a pre-sale estimate of approximately $500,000.
Several Cartier pieces also stood out in the sale.
A Cartier multi-gem “Tutti Frutti” clip-brooch realized $1.3 million, while a Cartier Art Deco diamond tiara sold for $894,080.
Additionally, a Cartier sautoir worn in the 1974 film “The Great Gatsby” achieved $568,960, which Christie’s said underscores the continued strength of historically significant jewels with cultural provenance.
Of the bidders at Magnificent Jewels, 41 percent were from Europe, 27 percent were from the Americas and 28 percent were from Asia Pacific.
This included registrants for the sale from eight new countries, with interest coming from 40 countries in total, Christie’s said.
Magnificent Jewels was held as part of Christie’s Luxury Week, which also included the two-part Rare Watches sale, in which a 1990 Cartier Crash London achieved $2 million, a new record for the model.
The Geneva Jewels Online sale remains open for bidding until May 19.
The Latest

The partnership, a pledge to protect Africa’s Okavango River Basin, has been extended for an additional five years.

The new facility, its first outside of Thailand, will boost its manufacturing capacity by 50 percent.

The special-edition “Dream” pendant, our Piece of the Week, was created to mark Hearts On Fire’s 30-year milestone with 30 diamonds.

Experience gemstones with greater precision and comfort than ever before.

Dubai Jewelers in Springfield, Virginia, was once again the target of an armed robbery.


YouGov’s 2026 U.S. Most Recommended Brands report’s out, and a fast-fashion giant is sitting at No. 1 while Rolex is just shy of the top 5.

Proceeds from its jewelry raffle will benefit an organization working in India to combat silicosis, a lung disease affecting stone cutters.

Submit your pieces for a chance to win in this year's competition.

The rings, crafted by Jason of Beverly Hills, celebrate the hockey team’s Stanley Cup win with design elements that honor its traditions.

This roundup of birthstone jewelry for October features vibrant tourmalines and opals with personality.

President Duma Boko spoke at back-to-back events in the city last week, touting Botswana’s stability and the diamond “bounceback.”

The catalog showcases 112 new, one-of-a-kind pieces amid highlights from the jeweler’s historic archive.

Its Montepuez Ruby Mining operation in Mozambique, which is not yielding enough high-quality rubies, has taken a $125 million hit.

Those surveyed were worried about the present and the future, with write-in responses mentioning high oil and gas prices.

The event will take place on the evening of Oct. 26 in New York City.

She is remembered for her joie de vivre, upbeat personality, genuine interest in other people, and love of the Alabama Crimson Tide.

The founder and executive chairman of Stuller Inc. is being honored for his impact on the jewelry industry at the 25th annual Gem Awards.

December is the most popular month to propose, and jewelers need to keep that in mind when planning their holiday marketing.

“Vibrations” features several firsts for De Beers’ high jewelry, including the use of chalcedony and diamonds sourced from artisanal miners.

The “Bows” collection features three interpretations of the bow motif designed with Georgian and Victorian influences.

The American Gem Society recognized industry members, one Guild, and a law enforcement official for their contributions to jewelry.

Through a new system integration, customers can now receive instant personal jewelry insurance quotes at the time of appraisal.

Five of the 10 fastest-appreciating Rolex models on Bob’s Watches were Datejust 31 or Lady Datejust watches.

The Sherwood family and AJS Creations CEO Tejas Shah purchased the jewelry chain back from Palladium Equity Partners.

“The Elizabeth Taylor Collection” uses lab-grown diamonds and gemstones in contemporary designs inspired by the icon.

The artist wore Dana Rebecca Designs’ marquise diamond-set gold hoops at the Chiefs game last Sunday. Now they’re our Piece of the Week.

JSA and Jewelers Mutual shared advice on spotting suspicious behavior, combatting cell phone jammers, and staying safe at home.

























