AuctionsJun 09, 2022
JAR Jewels Smash Auction Estimate at Christie’s New YorkAuctionsJun 17, 2022
5-Carat Paraiba Tourmaline Ring to Hit the Auction Block
It’s predicted to sell for up to $484,000 during the Bonhams Hong Kong Jewels and Jadeite auction on June 22.
This 5.09-carat Paraiba tourmaline set with diamonds and platinum hits the auction block at Bonhams Hong Kong in just a few days.
Hong Kong—Perfect for the summer auction season, a stellar example of one of the most popular vivid blue gemstones will hit the auction block at Bonhams.
During the auction house’s Hong Kong Jewels and Jadeite sale on June 22, Bonhams will offer a 5.09-carat modified shield brilliant-cut Paraiba tourmaline.
The stone has been set in a ring accented with pear and marquise diamonds weighing 1.91 total carats and set in platinum.
The piece is accompanied by reports from both AGL and GIA stating the tourmaline’s Brazilian origin.
Bonhams estimates the ring will sell for between HK$2.7 million and HK$3.8 million, or between about $341,000 and $484,000 at current exchange rates. At the high end, this would equate to about $95,000 per carat.
The auction of the stone comes at a time when the Asian gemstone-collecting community is starting to explore new stones beyond the “big three” and diamonds, the auction house noted.
“The market price of Paraiba has soared in recent years. The 5.09-carat Paraiba offered in the spring sale is enormous and an example of this size is hardly ever found at auction. We are expecting fervent bidding among collectors, from Asia in particular.”
Other notable lots in the sale include the ring pictured below, set with a 6.99-carat cushion-shaped Kashmir sapphire and 3.00 carats of pave diamond accents in platinum, estimated to go for between HK$3 million and HK$4.5 million, or about $382,000 to $573,000; and a ring designed as a flower, centered on a 4.84-carat round brilliant-cut fancy vivid yellow diamond and diamond pave that’s estimated to garner HK$2.3 million to HK$3 million, or about $293,000 to $382,000.
Additional highlights include a bracelet designed as a twin-row of oval and cushion-cut Burmese sapphires (45.00 total carats) interspersed with pear and round brilliant-cut diamonds (24.70 carats), estimated at between HK$1.5 million and HK$1.9 million ($191,000 to $242,000); and a 5.78-carat emerald and 4.10-carat diamond toi-et-moi ring, estimated to garner HK$1.3 million to HK$1.6 million ($166,000 to $204,000).
The auction will also include a collection of more than 20 Buccellati jewels featuring classic designs from the brand from the 1970s to the 1990s.
There’s a Buccellati ruby and diamond ring expected to garner HK$160,000 ($20,400) to HK$280,000 ($35,600), and an 18-karat gold and diamond cuff estimated to garner HK$120,000 ($15,300) to HK$220,000 ($28,000).
For more information, visit Bonhams.com.
Related stories will be right here …
During the auction house’s Hong Kong Jewels and Jadeite sale on June 22, Bonhams will offer a 5.09-carat modified shield brilliant-cut Paraiba tourmaline.
The stone has been set in a ring accented with pear and marquise diamonds weighing 1.91 total carats and set in platinum.
The piece is accompanied by reports from both AGL and GIA stating the tourmaline’s Brazilian origin.
Bonhams estimates the ring will sell for between HK$2.7 million and HK$3.8 million, or between about $341,000 and $484,000 at current exchange rates. At the high end, this would equate to about $95,000 per carat.
The auction of the stone comes at a time when the Asian gemstone-collecting community is starting to explore new stones beyond the “big three” and diamonds, the auction house noted.
“The market price of Paraiba has soared in recent years. The 5.09-carat Paraiba offered in the spring sale is enormous and an example of this size is hardly ever found at auction. We are expecting fervent bidding among collectors, from Asia in particular.”
Other notable lots in the sale include the ring pictured below, set with a 6.99-carat cushion-shaped Kashmir sapphire and 3.00 carats of pave diamond accents in platinum, estimated to go for between HK$3 million and HK$4.5 million, or about $382,000 to $573,000; and a ring designed as a flower, centered on a 4.84-carat round brilliant-cut fancy vivid yellow diamond and diamond pave that’s estimated to garner HK$2.3 million to HK$3 million, or about $293,000 to $382,000.
A sapphire Kashmir sapphire and diamond ring that will go up for auction at the Bonhams Hong Kong Jewels and Jadeite sale on June 22.
Additional highlights include a bracelet designed as a twin-row of oval and cushion-cut Burmese sapphires (45.00 total carats) interspersed with pear and round brilliant-cut diamonds (24.70 carats), estimated at between HK$1.5 million and HK$1.9 million ($191,000 to $242,000); and a 5.78-carat emerald and 4.10-carat diamond toi-et-moi ring, estimated to garner HK$1.3 million to HK$1.6 million ($166,000 to $204,000).
The auction will also include a collection of more than 20 Buccellati jewels featuring classic designs from the brand from the 1970s to the 1990s.
There’s a Buccellati ruby and diamond ring expected to garner HK$160,000 ($20,400) to HK$280,000 ($35,600), and an 18-karat gold and diamond cuff estimated to garner HK$120,000 ($15,300) to HK$220,000 ($28,000).
For more information, visit Bonhams.com.
More on Auctions
The Latest
Policies & IssuesNov 14, 2025
U.S., Switzerland Reach Deal That Drops Tariff to 15%The Swiss government announced the deal, which cuts the tax on Swiss imports by more than half, on social media Friday morning.
FinancialsNov 14, 2025
Richemont’s Q2 Jewelry Sales Up 12%Plus, how tariffs and the rising price of gold are affecting its watch and jewelry brands.
CollectionsNov 14, 2025
Piece of the Week: Silvia Furmanovich’s ‘Butterflies in Flight’ Jewelry BoxFurmanovich designed the box to hold Mellerio’s “Color Queen,” a high jewelry collection consisting of 10 rings.
Brought to you by
Roseco Releases New Full-Line CatalogRoseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.
Events & AwardsNov 14, 2025
JCK Names New Event DirectorJennifer Hopf, who has been with JCK since 2022, will lead the execution of the long-running jewelry trade show.
Weekly QuizNov 13, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
IndependentsNov 13, 2025
127-Year-Old New Orleans Jeweler to CloseAdler’s Jewelry is set to close its two stores as 82-year-old owner Coleman E. Adler II retires.
IndependentsNov 13, 2025
Green Lake Jewelry Works to Move to New Seattle StudioFounder Jim Tuttle shared how a dedication to craftsmanship and meaningful custom jewelry fueled the retailer’s double-digit growth.
Brought to you by
Jewelers of America Aligns New Mission to Create Meaningful Impact for MembersFrom educational programs, advocacy, and recent MJSA affiliation, Jewelers of America drives progress that elevates businesses of all sizes.
MajorsNov 13, 2025
Vahan Jewelry Founder Leon ‘Sacha’ Der Calousdian Dies at 85The third-generation jeweler is remembered as a passionate creative with a love of art, traveling and sailboat racing.
CrimeNov 12, 2025
Father, Son Jewelers in Chicago Victims in Double Homicide JSA and Cook County Crime Stoppers are both offering rewards for information leading to the arrest of the suspect or suspects involved.
AuctionsNov 12, 2025
Historic Rolex Oyster Fetches $1.7M at Sotheby’sMercedes Gleitze famously wore the watch in her 1927 swim across the English Channel, a pivotal credibility moment for the watchmaker.
GradingNov 12, 2025
It’s Time: GIA’s Express Holiday Service Is Back GIA is offering next-day services for natural, colorless diamonds submitted to its labs in New York and Carlsbad.
MajorsNov 10, 2025
Jewelers Focus on Love, Joy In 2025 Holiday Campaigns Tiffany & Co., David Yurman, and Pandora have launched holiday campaigns depicting their jewelry as symbols of affection and happiness.
SurveysNov 10, 2025
5 Things Retailers Should Know About Holiday Shoppers This YearThe National Retail Federation is bullish on the holidays, forecasting retail sales to exceed $1 trillion this year.
AuctionsNov 10, 2025
300+ Colored Diamonds Up for Auction at Christie’sLate collector Eddy Elzas assembled “The Rainbow Collection,” which is offered as a single lot and estimated to fetch up to $3 million.
EditorsNov 07, 2025
Piece of the Week: An MVP’s Sapphire Tennis Necklace At the 2025 World Series, the Los Angeles Dodgers’ Yoshinobu Yamamoto sported a custom necklace made by California retailer Happy Jewelers.
IndependentsNov 07, 2025
Foundrae’s New Palm Beach Location Is a ‘Golden Solarium’The brand’s seventh location combines Foundrae’s symbolic vocabulary with motifs from Florida’s natural surroundings.
FinancialsNov 07, 2025
Watches of Switzerland’s H1 Sales Up 8%The retailer also shared an update on the impact of tariffs on watch customers.
SourcingNov 06, 2025
Pink Tourmaline Bracelet, Emerald Suite Take Top Spectrum Honors Pink and purple stones were popular in the AGTA’s design competition this year, as were cameos and ocean themes.
IndependentsNov 06, 2025
Greenwich St. Jewelers Hosts Raffle Supporting Food RescueAll proceeds from the G. St x Jewel Boxing raffle will go to City Harvest, which works to end hunger in New York City.
IndependentsNov 06, 2025
Cornell’s Jewelers Names New PresidentCourtney Cornell is part of the third generation to lead the Rochester, New York-based jeweler.
SourcingNov 06, 2025
De Beers’ Production, Sales Increase in Q3 De Beers also announced more changes in its upper ranks ahead of parent company Anglo American’s pending sale of the company.
WatchesNov 05, 2025
Shinola President Steps Down Just as He Starts Former Signet CEO Mark Light will remain president of Shinola until a replacement for Ulrich Wohn is found.
AuctionsNov 05, 2025
Taylor Swift’s Engagement Ring Designer Makes Her Auction DebutKindred Lubeck of Artifex has three rings she designed with Anup Jogani in Sotheby’s upcoming Gem Drop sale.
FinancialsNov 05, 2025
Pandora Posts Modest Q3 Sales Growth Amid ‘Weak’ Consumer Sentiment The company focused on marketing in the third quarter and introduced two new charm collections, “Pandora Talisman” and “Pandora Minis.”
FinancialsNov 05, 2025
Brilliant Earth’s Q3 Sales Climb 10%The jewelry retailer raised its full-year guidance, with CFO Jeff Kuo describing the company as “very well positioned” for the holidays.
Policies & IssuesNov 04, 2025
Supreme Court to Hear Tariffs Case WednesdayAhead of the hearing, two industry organizations co-signed an amicus brief urging the court to declare Trump’s tariffs unlawful.
