Exclusive
Dmitry Fedorov: I want our jewelry to be displayed at a museum in the future
Dmitry Fedorov is the founder of the eponymous jewelry house. His main focus is the creation of Orthodox-inspired premium luxury jewelry of high artistic merit. He told Rough&Polished about his journey in the jewelry industry, about choosing the ‘Orthodox...
28 october 2024
Responsible business practices ‘no longer optional’, says WDC President Feriel Zerouki
The president of the World Diamond Council takes time out of her busy schedule to tell Rough&Polished readers about the critical work of the WDC. Zerouki, the first female present of the body, which includes all the important industry organizations among...
14 october 2024
James Campbell: Botswana Diamonds optimistic as it enters uncharted territory of using AI for mineral exploration
London-listed Botswana Diamonds has expressed optimism about the company’s use of artificial intelligence (AI) to scan the exploration database in Botswana to look for new mineralised deposits. Company managing director James Campbell told Rough...
07 october 2024
Artur Salyakayev: For me, happiness is freedom to make my ideas happen and create valuable products
Artur Salyakayev is an art entrepreneur, founder of the International Jewelry Academy (IJA) and the INCRUA jewelry company. He has initiated and developed successful projects in jewelry industry and services sector. He is also a leading expert...
30 september 2024
Paul Zimnisky: China key for sustained recovery in demand for natural diamonds, prices
The curtailing of upstream and midstream natural diamond production in the past months is starting to have an effect on prices, according to the New-York-based independent diamond and jewellery analyst and consultant, Paul Zimnisky. He told Rough & Polished’s...
23 september 2024
Christie's Jewels presents 'The Flawless Star' in an online-only auction
Image credit: Christie’s
Christie’s presented Jewels Online and The Flawless Star, open for bidding online from 28 March to 7 April.
The sale includes over 200 lots with more than half of all lots being offered without reserve.
Leading the sale is The Flawless Star, a superb round brilliant-cut D-color, Flawless diamond of 45.46 carats ($4,000,000-6,000,000).
The Flawless Star belongs to the rare Type IIa category, which make up less than 2% of all diamonds. Type IIa diamonds are the most chemically pure and are characterized by their exceptional transparency.
These stones have no traces of nitrogen, which creates a purity of color that is observed only in the finest diamonds originating from the fabled mines of Golconda, Brazil and South Africa.
Other highlights of the sale include designs by renowned jewelry houses such as Buccellati, Bulgari, Cartier, Graff, Harry Winston, JAR, Oscar Heyman & Brothers, Seaman Schepps, Tiffany & Co., and Verdura.
Alex Shishlo for Rough&Polished