About Sylvain Goldberg

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So far Sylvain Goldberg has created 90 blog entries.

De Beers Mining Sees Production, Sales Volume Jump

De Beers Mining Division reported a spike in rough diamond production and sales during the second quarter, noting stable trading conditions and an increased contribution from its recently launched Gahcho Kué mine in Canada.

Jewelry Stores Sales Rise in May in USA

Sales at specialty jewelry stores in the US jumped 4.7% to $3.06 billion in May, according to provisional data recently published by the US Census Bureau.

India’s much-anticipated goods and services tax (GST).

India’s much-anticipated goods and services tax (GST) took effect on July 1, drawing both praise and criticism from the diamond and jewelry industry. The tax — which Prime Minister Narendra Modi dubbed the “good and simple tax” — replaces a complex list of national and regional levies with one overriding system for taxing transactions.

Hong Kong Jewellery and Gem Fair. Optimism as Show Begins.

30th-anniversary edition of the Hong Kong Jewellery and Gem Fair

Rockefeller Emerald – Harry Winston Spends $5.5M on Historic Gem

Harry Winston bought the Rockefeller Emerald for a record price per carat at Christie’s New York on Tuesday.

India’s Polished Trade Improves in May

By volume, polished trade export jumped 12% year on year to 3.4 million carats...

Las Vegas Jewelry Show – Is There Business in Show Business?

The Las Vegas jewelry show season injected some confidence back into the diamond trade...

Flush With Cash, Americans Buying More Diamonds Than Ever

Demand in the U.S. now accounts for more than half of the world’s diamond consumption

Hermes bag sells for record $380,000 at Hong Kong auction

A luxury Hermes bag shattered the world auction record in Hong Kong on Wednesday, fetching an eye-popping $380,000, Christie’s said.

Harry Winston Buys Top Lot at Christie’s Hong Kong

Christie’s sold $79.8 million (HKD 618.7 million) worth of jewelry at its Hong Kong auction this week, with luxury brand Harry Winston purchasing the most expensive diamond.