.79 ct. Unusual Green/Gray Kornerupine Green Origin: China

Origin: China

37 carats

Treatments: None

This materials color is hard to gauge because it has a fairly thick skin that can alter the perceived color but from what I have seen most of these lighten up after cutting

Weight: 2

.79 ct. Unusual Green/Gray Kornerupine Green Origin: ChinaAn odd green gray kornerupine with a little bit of blue from Tanga, Tanzania. Typically chrome kornerupine are not fluorescent but I assume that this stone has just the right amount of chromium to give it this unusual color while still allowing it to fluoresce under UV light. Weight: . 79 carats Dimensions: 5. 79x3. 98 mm Clarity: VS Minor inclusions, somewhat easy to see with a 10x loupe. 600 ct Kornerupine is a born silicate mineral that is