1.66 Carat Natural Untreated Blue Sapphire Emerald Cut

• SKU: JRO-P855992071
• Sapphire
• Emerald

• Natural
• Unheated / No Heat

Carat Weight

1.66 ct

Shape

Emerald

Dimensions

7.08 x 5.97 x 3.40 mm

Treatment

Unheated / No Heat

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Includes IGI Certificate (+$100.00)

A genuine 1.66 ct emerald-cut Sapphire showing a cool, saturated tone that shifts subtly between daylight and incandescent light. This stone is untreated — no heat, no fillers, exactly as it was mined. Cut to 7.08 x 5.97 x 3.40 mm, the stone measures out at a size well suited to a range of jewelry styles. Every stone here is sold loose and unmounted.

Add an IGI certificate (+$100.00) This stone doesn’t have a certificate yet. We’ll send it to IGI before shipping; the report confirms it’s natural, states any treatment, and is sent with your order. Adds about 10 business days: ships by instead of .

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