I’m considering whether I should collect this lot of green sapphires for faceting. The color is more yellowish green in the rough, so I assume they’ll turn olive green or grass green after being cut. I plan to have them cut and sell them as a lot, at a reasonable price, of course. However, with my limited budget, I’m not sure if this is a good investment. Please let me know if they are worth keeping, as I’ve just started in the gem business and want to learn more about market demand. Thank you.