Cobalt blue Spinel | natural gemstone | 1.03 ct oval cut certified

 Certified 1.03 cts Cobalt Blue Spinel

• Species : Natural Spinel  
• Variety : Natural Cobalt Spinel
• Geographic origin : Sri Lanka ( Ceylon )
• Treatment : No indication of Heat Treatment 
•  Colour : Cobalt Blue
• Weight : 1.03 cts
• Shape : Oval
• Cutting style : cross Cut
• Measurement: : 5.6 x 5.2 x 4.8 mm
• Clarity : VVS – Very Very Slight Inclusions

Clarity Scale

IF – Internally flawless /  Loupe clean / free of inclusions.

VVS – Very Very Slight Inclusions /  Almost Loupe clean / Inclusions barely seen under 10x    Magnification.

VS –  Somewhat Eye clean / very slight inclusions / very slight inclusions will be visible to the trained eye / or when viewed under 10x Magnification. 

SI 1 – Slightly included / Inclusions are noticeable and can be seen with the naked eye.