Royal purple garnet Mozambique

Hi, any idea on the value of this royal purple garnet from Mozambique. Eye clean stone. Just under 6 cts.

Retail? 90- 110

if you become a full member at IGS there is an amazing pricing schedule that will help you price better as from each carat up the price will increase so it would be from $90 to $110 from 0.50ct to 1.80ct them from 2.50ct to 3.00ct would be closer to $200 per/ct with your best values coming from around 5.00ct and up dependent on c.c.c.c.