The Colored Gemstone Reference Price Guide

Gemports

The Colored Gemstone Reference Price Guide is a collaborative initiative by four leading organizations committed to expanding the global colorstone market. This innovative effort leverages industry expertise to establish a unified framework for pricing, promoting transparency, and fostering international growth.
Our Partners

Standardized and reliable pricing system

The Colored Gemstone Reference Price Guide is a collaborative initiative by four leading organizations committed to expanding the global colorstone market. This innovative effort leverages industry expertise to establish a unified framework for pricing, promoting transparency, and fostering international growth.

红宝石参考价格指南

蓝宝石参考价格指南