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Cornflower blue sapphire in cushion cut 7.71 carats, Sri Lanka ID 7240
Certificate
Gemstone details
Weight
7.71 ct
Selection
Loose stone
GS Index
506
Trade color
Cornflower Blue / Intense Blue
Optical property
Fluorescence (none)
Certificate
GFCO GEM (Switzerland)
Clarity
Eye-clean
Origin
Sri Lanka (Ceylon)
Treatment
low temperature heating
Shape
cushion
Dimensions
10.60 × 9.28 × 7.87 mm
Cut grade
Excellent (high precision cut)
Basic color
blue
Custom jewelry
Ring, Pendant
The photos and videos of the stone on the hand and in the tweezers are taken in daylight without any filters or color correction. More files on
on request.
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GEMSTOCK.ORG COMPANY LIMITED, Tax ID: 0105561148825
919/1, Jewelry Trade Center, 2nd Floor, Room No. 201, Si Lom Road, Si Lom Sub-district, Bang Rak District, Bangkok, Thailand 10500
+66613953588