ABOUT US
The Gemports Index (GPI) is a globally recognized colored gemstone price index, developed as part of Gemports’ mission to enhance transparency and confidence in gemstone transactions. As an extension of Gemports Information Services, GPI provides reliable reference prices for ruby and sapphire, serving traders, investors, and industry professionals across B2B, B2C, and C2C markets. Established through collaboration between GAC, NGTC, TGJTA, and GJPCT, GPI reflects market-driven pricing trends, ensuring a standardized and data-backed benchmark for the international gemstone trade.
标准且可靠的定价系统
《Gemports彩色宝石报告》(Gemports Colored Gemstone Report)，是由四家业界影响力服务机构于2019年联合发起的国际合作倡议。我们致力于通过这一创新平台，推动全球彩色宝石市场的可持续发展。依托深厚的行业专业知识，我们旨在建立统一的彩色宝石标准参考价格，提升产业透明度，推动国际市场的稳健增长。
