Home > Term: IGI
IGI
Istituto Gemmologico internazionale. La più grande istituzione indipendente che certifica le gemme e diamanti di valuta.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Jewelry
- Category: General jewelry
- Company: Kay Jewelers
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ผู้สร้าง
- Cinzia Tesei
- 100% positive feedback
(Bologna, Italy)