- Ultimate owner
- Not applicable (Defunct or small-scale vintage producer)
- Brand origin
- Hong Kong SAR China
- About IGI
- IGI was a mid-20th century brand used for silver-plated giftware and tableware exported from Hong Kong. The brand is no longer active in large-scale modern retail and is not associated with the current International Gemological Institute.
Updated: 10 May 2026
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