Exhibitions & Shows

2019 Jewelry show at the Korean Cultural Center in Brazil

2019 San Servole Castle Jewelry Show in Venice, Veneto, Italy

2018 Invitation Exhibition and Auction, Hiton Hotel, Korea

2017 Jewelry Show in JCK TUCSON (USA)

2016 Sunny Art Centre Opening Invitation Exhibition, London, UK

2014 YEMYUNGJI Exhibition at Burlington Arcade, London, UK

2011 World Fashion Award Formal Style Gala Show Grand Hyatt Hotel Seoul, Korea

2007 High Concept Card Design
         ($ 100,000 Gold & Diamond card) CARTE 2007, Paris, France

2002 Invitation Exhibition of the Japanese Imperial Household, Tokyo, Japan

2001 Invitation, “VICENZAORO2”, Vicenza, Italy

2000 Exhibition at Pacific Department of Beijing, CHINA

2000 Exhibition at the Public Hall of Ministry of Austrian Foreign Affairs Seoul, Korea

1999 Korea Millennium Product Exhibition, (Millennium Ball)
Official Residence of Korean President, Seoul, Korea

1998 Debut Exhibition of Jewelry Designer Brand YEMYUNGJI


2018 Invited seminar City Bank VVIP Club

2017 Internatinal Invited seminar in JCK TUCSON (USA)

2016 The Gem and Jewelry Institute of Thailand (GIT), Pattaya, Thailand

2015 The11th International Conference of Pacific Rim Ceramic Societies (PacRim)

2014 The Gem and Jewelry Institute of Thailand (GIT), Chiang Mai, Thailand


2018 Collaboration Exhibition with Mercedes Benz

2015 ZAZEN BEAR Jewelry Launch in NYC

2011 Lotte VVIP Metal Card Design - Infinity Card, UberSKY Card, Charlotte Star Card

2009 MCM Limited Edition Jewelry Bags ‘Gold Line’

2008 INNO Barbie Luxury MP3 Limited Edition

2001 Polo Ralph Lauren 'Glamorous‘ Necklace


2001 Prized, “International Color Stone Contest” - Sponsored by Signity
1999-2001 Honored in “Korea Millennium Product Award” - 3 years in a row
2000-2001 Honored in “Good Industrial Design Korea” - 2 years in a row
1999 Honored in "Millennium Gold Design" Sponsored by WGC
1997 Prize from "International Pearl Design Contest”
1991 Prize from "Diamonds Today" Sponsored by DeBeers


Present Professor at Hanyang University
2017 Judging panel for the Sunny Art Award, London UK