1.09 ct Emerald Cut Blue Sapphire, GRS, Unheated

1.09 ct Blue Sapphire, emerald cut. Unheated: the colour is as the stone formed, with no heat treatment. GRS report GRS2016-120602. Measurements: 5.48 × 4.73 × 4.24 mm. Our grading: fine quality royal blue color (vivid blue). Stock number CS-0206. Price on request: WhatsApp or email us about this stone. Viewings by appointment in Toronto, Hong Kong, Bangkok and Dubai.

Royal blue, in its colour grade, describes a deep, rich, velvety blue, among the most valued sapphire colours. It is documented by GRS (GemResearch Swisslab), a Swiss laboratory widely used for coloured stones. Its length-to-width ratio is 1.16. A good size for a solitaire ring, a halo design or a pendant.

More like this: Royal Blue Sapphires · Blue Sapphires · Unheated Sapphires · Unheated Gemstones · Stone search

Similar stones: 1.02 ct Oval Blue Sapphire, GRS, Unheated · 1.02 ct Emerald Cut Blue Sapphire, Ceylon Heated · 1.04 ct Trillion Blue Sapphire Pair, Heated · 1.07 ct Square Step Cut Blue Sapphire Pair, Heated · 1.09 ct Round Blue Sapphire Pair, Ceylon Heated · 1.10 ct Square Step Cut Blue Sapphire, Madagascar Heated · 1.12 ct Cushion Blue Sapphire, LOTUS, Madagascar Unheated · 1.16 ct Oval Blue Sapphire, Unheat

Further reading: Reading a GRS Report: Pigeon's Blood, Royal Blue, Vivid and the Comments Line · Heated vs Unheated Sapphire: What the Difference Means for Price