diamond necklace auction articles results | The Jewellery Editor

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The 163.41-carat de GRISGONO Creation diamond holds the world record for the most valuable D colour, Flawless diamond when it sold for $33.7 million at Christie’s in Geneva on 14 November 2017.

Article Largest D Flawless diamond in the world sells for $33.7m

15 November 2017

Kiki McDonough peridot and diamond drop earrings.

Article Zesty green peridot jewellery: gemstone of the hot summer season

12 July 2014

Elizabeth Taylor. Image courtesy of MPTV Images

Article Liz Taylor jewels: the stories behind the gems

10 September 2011

Bulgari Blue diamond, record price achieved per carat of $1.4m

Article Bulgari Blue record price for blue diamond

02 October 2010