4.50 Carat Natural Blue Sapphire Ring – Certified – Sri Lanka Origin
This elegant ring features a 4.50 carat natural blue sapphire, securely set and certified by Galaxy Gemological Institute (GGI).
📌 Gemstone Details:
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Gemstone: Natural Sapphire (Natural Corundum)
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Weight: Approx. 4.50 Carats
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Measurements: 10.13 x 8.07 x 5.57 mm
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Shape & Cut: Cushion & Mixed Cut
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Color: Blue
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Transparency: Transparent
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Treatment: Indication of Heating Found
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Origin: Sri Lanka (Ceylon)
Heating is a standard and widely accepted treatment in the gemstone industry to enhance color and clarity.





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