Bright cornflower blue sapphire from Sri Lanka 1.66 ct ID 5174
Certificate
Gemstone details
GS index
340
Weight
1.66 ct
Dimensions
6.46 × 6.17 × 4.47 mm
Origin
Clarity
included
Treatment
low temperature heating
Cut
Cut quality
Good asian cut
Certificate
GFCO GEM (Switzerland)
Custom make
Ring
Set
single gems
Color
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