Education

Kunzite

Millions of years ago, deep in the bowels of our Earth, gemstones were created in innumerable variations. We are familiar with most of them, and...

Bloodstone

The martyr's gem Bloodstone, green jasper dotted with bright red spots of iron oxide, was treasured in ancient times and served for a long time as...

About Us

What is the International Colored Gemstone...

The International Colored Gemstone Association (ICA), a non-profit organization, is the only...

Board Members

The ICA's Board of Directors comprise an international array of distinguished gem professionals...

Committees

The gemstone professionals that participate in ICA's committees share their business acumen and...

Ambassadors

Having members in more than 47 countries, the ICA strives to keep its international community...

Every two years, in coordination with our Congress, the ICA has an international poster competition. The winning design will be used for many communication and marketing efforts by the ICA worldwide to promote colored gemstones.


The entries are exhibited at the Congress venue where all attendees, both ICA members and Congress delegates, vote for their favorite designs. The announcement of the winners is usually done at the closing Gala dinner.

The prizes are:

1st Prize Winner: Shanna Senior, USA (US$2,000)

2nd Prize Winner: Zoran Regan Veira, Australia (US$1,500)

3rd Prize Winner: Icaro Carlos, Brazil (US$1,000)

Special Recognition: H. Turgay Unalan, Turkey

The Organizing Committee:

Yehuda Kassif, Israel – Chairman
Pavel Sokolov, Russia
Rui Galopim de Carvalho, Portugal

Click on the images below to see images in a bigger screen!

About Us

The ICA is a worldwide body specifically created to benefit the global colored gemstone industry by advancing and promoting the knowledge and appreciation of colored gemstones.
New York Office: 31 West 47th St., Suite 1103, New York, NY 10036
+1 (212) 620-0900
ica (at) gemstone.org
Hong Kong Office: Unit 311B, 3rd Floor, Heng Ngai Jewelry Centre No. 4 Hok Yuen Street East, Hung Hom, Kowloon, Hong Kong
+852 2365-9318
ica (at) gemstone.org

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