Technical Specification: 4.49ct Natural Blue Sapphire

Gemstone Identification & Certification

• Identification: Natural Sapphire (Corundum)

• Certification: Gemological Science International (GSI)

• Report Number: 72342480119

• Origin: Sri Lanka (Ceylon)

Physical Dimensions & Cut

• Carat Weight: 4.49 carats

• Measurements: 10.07 x 8.15 x 5.36 mm

• Shape/Cut: Cushion Mixed Cut

• Cut Grade: Good (Symmetric geometry with classic cushion proportions)

Optical & Material Properties

• Color: Blue (Consistent, high-saturation "Royal Blue" tone)

• Transparency: Transparent, Moderately included.

• Luster: Vitreous

• Species/Group: Corundum

Internal Characteristics & Treatment

• Treatment Status: Indications of thermal enhancement (Heated)

• Treatment Disclosure: Standard heat treatment applied to enhance natural color saturation and clarity while maintaining gemstone integrity.

• Inclusion Profile: Natural internal characteristics present, consistent with earth-mined Sri Lankan sapphire.

Payments: Our payment is expected within 1 days after the end of each auction. If the payment is not received on time, your order will be cancelled.
Shipment:

We ship 1-2 days after we receive complete payment.

Return: Any item may be returned for refund within 7 days of receipt (the date you receive the item through the shipper). Item(s) must be returned in original condition. If an item is damaged it can not be refunded.