Please enable JavaScript to view this page properly.
Introduction
Classification
Repository
Library
English |
Български
Where am I? >
Home
>
Repository
>
Cleiophane
Gallery view selector
Colour selector
Cleiophane — specimen 0391, photo © NMNHS
Cleiophane
—
specimen 0391
Origin
Europe
Spain
Data
Weight:
1.73 ct;
size:
7.09 | 5.92 | 4.20 mm;
shape:
cushion;
colour:
medium light greenish yellow; very slightly greyish;
clarity:
eye clean;
cut:
excellent;
treatment:
none.
Notes
Very clean specimen; lightly coloured; excellent mixed style cut. Recut by
Multicolour Gems Ltd
.
More information from ‘Classification’
Cleiophane
Old name for a light coloured (usually yellowish or greenish) up to colourless sphalerite with low contents of Fe and Mn.
Gemmology — gemstones
Front page
|
Introduction
|
Classification
|
Repository
|
Library
© 2024
National Museum of Natural History, Sofia
(NMNHS)
Use of this website assumes acceptance of our
terms of use
.
The specimens illustrated in this site do not exist in the collections of the National Museum of Natural History, Sofia.