Bonhams News
24.32-CARAT DIAMOND SELLS FOR MORE THAN $2 MILLION
The D colour, Internally Flawless and Type IIa exceeded its pre-sale estimate
9.12.2018
Bonhams News
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Bonhams News
EXCEPTIONAL WHITE DIAMOND ARRIVES AT BONHAMS
A 24.31-carat diamond is estimated to fetch up to $2.3 million15.11.2018 -
Bonhams News
LARGEST SET OF COLOR-CHANGING DIAMONDS SET FOR AUCTION
The diamond necklace features nine Chameleon diamonds weighing 13.87 carats31.10.2018 -
Bonhams News
FANCY PINK DIAMOND SHATTERS AUCTION RECORD AT BONHAMS
A fancy pink diamond weighing 5.03 carats raked in in $583,551 per carat30.09.2018 -
Bonhams News
OLYMPIC SWIMMER’S JEWELRY RAKES IN BIG DOLLARS AT AUCTION
Diamond necklaces and rings belonging to Katherine Domyan went big at Bonhams26.09.2018 -
Bonhams News
BONHAMS LONDON TO AUCTION A DIAMOND “MEANDER” TIARA
The Belle Époque Diamond “Meander” Tiara is estimated at around $150,0009.09.2018 -
Bonhams News
AUCTION EARTHQUAKE: EPIRIS TO BUY BONHAMS
The British-based private equity group will buy Binhams for an undisclosed sum6.09.2018 -
Bonhams News
BONHAMS TO AUCTION A $1 MILLION 5.03-CARAT PINK DIAMOND
The square-cut Fancy Pink diamond, of VS1 clarity, is estimated at $774,500 - $1,032,6763.09.2018 -
Bonhams News
BONHAMS TO AUCTION HUNGARIAN OLYMPIC SWIMMER’S JEWELRY
The auction will offer jewelry owned by Katherine Domyan, Olympic swimming gold medalist27.08.2018 -
Bonhams News
ART DECO DIAMOND JEWELRY SHATTER PRE-SALE EXPECTATIONS
"Bidding frenzy" ensues at Bonhams latest auction of Art Deco jewels in London30.04.2018 -
Bonhams News
BONHAMS TO AUCTION $500K DIAMOND SOLITAIRE RING
The sale will include Burmese rubies, Kashmir sapphires, Colombian emeralds and "magnificent diamonds”26.03.2018 -
Bonhams News
BONHAMS APPOINTS JEAN GHIKA AS HEAD OF JEWELRY
Ghika was Director of Jewellery for UK & Europe since 20074.01.2018 -
Bonhams News
BONHAMS SELLS YELLOW DIAMOND COLLECTION FOR $773,000
According to the company, the diamonds were “the subject of a fierce bidding war”11.12.2017 -
Bonhams News
BONHAMS OFFERS “EXCEPTIONALLY RARE” CULLINAN DIAMONDS
Two collections of rare Fancy Vivid Yellow diamonds will headline Bonhams London sale16.11.2017 -
Bonhams News
GRAFF BUYS BLUE DIAMOND FROM BONHAMS FOR $3.6 MILLION
The fancy intense blue, weighing 4.03-carats, has been held in a private collection for 30 years25.09.2017 -
Bonhams News
BONHAMS SELLS 16.9-CARAT CARAT DIAMOND RING FOR $1.8 MILLION
Another highlight was a brooch originally purchased at a garage sale in Ohio for $824.09.2017 -
Bonhams News
16.9-CARAT RING HEADLINE BONHAMS NYC FINE JEWELRY SALE
The step-cut diamond is set with round brilliant-cut stones and is estimated at at least $1,600,00031.08.2017 -
Bonhams News
BONHAMS TO AUCTION PERSONAL COLLECTION OF FORMER CARTIER OWNER
Bonhams September sale will feature 32 pieces owned by Gloria (Gigi) Guggenheim Danziger28.08.2017 -
Bonhams News
4.03-CARAT FANCY BLUE GEM TO HEAD BONHAMS SEPTEMBER SALE
The pear-shape diamond has a pre-sale estimate of $1.54-$1.9 million21.08.2017