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Sapphire
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Sapphire — specimen 0263, photo © NMNHS
Sapphire
—
specimen 0263
Origin
South Asia
Sri Lanka
Data
Weight:
0.18 ct;
size:
3.45 | 3.43 | 2.11 mm;
shape:
round;
colour:
light yellow; very slightly brownish;
clarity:
eye clean;
cut:
good;
treatment:
none.
Notes
Very clean, not treated specimen; good brilliant style cut. Source: David Weinberg,
Multicolour Gems Ltd
.
Other specimens
More information from ‘Classification’
Sapphire
Most commonly refers to a blue gem variety of corundum, but other coloured varieties of corundum are also described as sapphire, except the natural red.
Gemmology — gemstones
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