Ceylon Sapphire Rough — 46.3ct Parcel — demonstration record, not for sale
46.30 ct · Sapphire · (parcel)
Parcel$3,850$83.15/ct
By colour
Blue stones
The colour Sri Lanka is known for, and the one with the most names attached to it — several of which are a particular laboratory's call rather than a description, and are treated here as such. Ceylon blue runs lighter and more violet than the basaltic blues of Australia and Thailand, which is a geological difference, not a grading one.
What counts as blue: Blue dominant, including greenish, greyish and violetish blue. A stone that changes colour is listed under both of its faces, so it appears here if it reads blue in either light.
In stock as sapphire, zircon.
Stones
3 stones · $1,480 to $18,900
3.42ct Untreated Ceylon Blue Sapphire — demonstration record, not for sale
3.42 ct · Sapphire
Untreated$18,900$5,526.32/ct