U.S. Holiday Closure
U.S. laboratory and campus locations will be closed November 27 and 28 in observance of Thanksgiving. 
Regular business hours will resume on Monday, December 1.

featured Research & News

Book Review

Contemporary Jewelry from Untamed Gems

Collection highlights the inherent beauty and power of raw gem materials in modern designs.
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Industry Analysis

Holiday Optimism, More Auction Records

U.S., China seasonal demand may help holiday sales; colored gems dominate at auctions.
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Feature Article

Positive Design with Negative Space

This clean, modern motif proves that sometimes what you
don’t see is as important
as what you do.
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Research & News

Lao Feng Xiang: China’s Time-Honored Jeweler

One of China’s oldest jewelers ‒ with a rich tradition of retail
and manufacturing ‒
adapts to the market.
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Book Review

Israel’s Jewelry: The Immigrant Influence

Art historian Iris Fishof
examines how the Israeli aesthetic evolved from a
melting pot of designers.
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