Blue Sapphire
Ceylon royal blue sapphire, cushion
Unheated
GRS Certified
US$ 8,900
A deep royal blue held evenly across the crown, reported unheated by GRS.
The report
Read the report yourself
GRS
Laboratory report
GRS2026-072318
- Carat weight
- 4.05 ct
- Colour
- Royal blue
- Cut
- Cushion
- Dimensions
- 9.60 x 8.10 x 5.40 mm
- District
- Ratnapura
- Treatment
- Unheated
About this stone
The story
The colour sits at the top of the blue range without falling into ink, and it holds from every angle we photographed. Cut in Ratnapura and reported unheated; the report states the weight, the district and the treatment.
