Hi there name's Ociex how you'll doin today? I'm not responsible for any fried brains!
I'm here to do some long run math. Both for us that love afk and us that just wants to see how long it takes for certain things.
Mining for gems = Ruby to gems
12 gems a minute
80 per ruby 80x12 = 960 gems
960x60 (an hour) = 57,600 gems
57,600x8 (if mining for 8 hours) = 460,800 gems
460,800x7 (a week with 8 hours per night) = 3,225,600 gems
460,800x30 (a month with 8 hours per night) = 13,824,000 gems
15$ per gem, 15x460,800 = 6,912,000$, (a week, 8 hours a day) = 48,384,000$
16$ per gem, 16x460,800 = 7,372,800$, (a week, 8 hours a day) = 51,609,600$
17$ per gem, 17x460,800 = 7,833,600$, (a week, 8 hours a day) = 54,835,200$
18$ per gem, 18x460,800 = 8,294,400$, (a week, 8 hours a day) = 58,060,000$
19$ per gem, 19x460,800 = 8,755,200$, (a week, 8 hours a day) = 61,286,400$
20$ per gem, 20x460,800 = 9,216,000$, (a week, 8 hours a day) = 64,512,000$
21$ per gem, 21x460,800 = 9,676,800$, (a week, 8 hours a day) = 67,737,600$
22$ per gem, 22x460,800 = 10,137,600$, (a week, 8 hours a day) = 70,963,200$
Higher isn't needed because it gets increasingly harder to sell with each dollar.
We also see how 1 dollar makes HUGE difference in the long run.
And now for fun, in event gems sell for 35-40$ ea soooo
40$ per gem, 40x460,800 = 18,432,000$, (a week, 8 hours a day) = 129,024,000$
Printing money (Without and with double, fully upgraded)
Topaz 22$ every 4.5 seconds
4.5x13 (13 times per minute) = 286$, x2 = 572$
286x60 (an hour) = 17,160$, x2 = 34,320$
17,160x8 (8 hours) = 137,280$, x2 = 274,560$
Amethyst 33$ every 4.5 seconds
4.5x13 (13 times per minute) = 429$, x2 = 858$
429x60 (an hour) = 25,740$, x2 = 51,480$
25,740x8 (8 hours) = 205,920$, x2 = 411,840$
Emerald 55$ every 4.5 seconds
4.5x13 (13 times per minute) = 715$, x2 = 1430$
715x60 (an hour) = 42,900$, x2 = 85,800$
42,900x8 (8 hours) = 343,200$, x2 = 686,400$
Sapphire 167$ every 4.5 seconds
4.5x13 (13 times per minute) = 2,171$, x2 = 4342$
2,171x60 (an hour) = 130,260$, x2 = 260,520$
42,900x8 (8 hours) = 1,042,080$, x2 = 2,084,160$
I will continue this list if people wants to see more of this.