GGS estimates the turnaround time of your appraisal as roughly seven to thirty business days after our laboratories receives the item(s). Additional services and transit times are not factored into this estimate. Times may vary slightly depending on the pre-cleaning process for your particular items, which is a vital step to an accurate appraisal. Of course, this turnaround time is subject to change based on the number and complexity of the items being appraised.