Anthony DeMarco

Necklace with 118ct. Sapphire Could Fetch $4.5M

Rare jewel will go under hammer at Phillips Hong Kong in May.

Why the High End Is Driving the Watch Industry

Luxury brands are having a moment, but a new Apple product is providing tough competition for the cheaper segment.

Dubai Jewelry Show Sees 20% Increase in Visitors

Buyers attended from 95 countries and regions, organizers say.

Annie Wong Becomes Chow Tai Fook’s First COO

Appointment comes amid “transformation” process at Hong Kong-based jeweler.

6ct. Diamond Ring Fetches $240,000 at Bonhams California

Sale brings in a total of $2.3 million.

GIA Names Winner of Jewelry Design Competition

Sara Guergova picks up accolade for jewelry sketch featuring range of precious metals and stones.

Christie’s Names Emmanuel Danan to Head Luxury Segment

Paris-based executive spent 17 years at L’Oréal.

Keep Alrosa Diamonds Separate, JVC Warns

Government will likely address loophole that enables Russian stones to enter US, group says.

Sparkling Diamonds to Lead Bonhams Jewelry Sale

Leviev ring will headline New York single-owner auction.

The Auction Market Is Becoming Harder to Forecast

Signed jewels and white diamonds are some of the safer bets for collectors, insiders say.
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Anthony DeMarco