Fancy Brilliant Emerald Cut Indicolite Tourmaline, Unknown – Likely Brazil, 3.75 cts
In brighter light, such as sunlight, this tourmaline looks like a deep blue sapphire with a secondary green tone. I purchased the rough stone from…
In brighter light, such as sunlight, this tourmaline looks like a deep blue sapphire with a secondary green tone. I purchased the rough stone from…
A nice, clean malaya type garnet from Tanzania. RI is about 1.755.
A beautiful sunstone that is sometimes pinkish orange and sometimes closer to a red color, depending on the lighting.
A beautiful, glowing tourmaline from Nigeria.
A Spectacular pink spinel that displays great spectral color flashes and strong fluorescence under UV light (see video).
A VERY BLUE sapphire I recut into an emerald shaped version of a princess cut.
A VERY BLUE sapphire I recut into an emerald shaped version of a princess cut.
A number of online sites have reported on a large emerald, supposedly recently extracted from the Chivor mine in Colombia. However, is this apparently…