Thumbnail |
Description |
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(234)
Inclusion type: '', of nature: '', with appearance: ''.
25X |
 |
(767)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1072)
Inclusion type: '', of nature: '', with appearance: ''.
~20X |
 |
(268)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(324)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(1082)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
 |
Axinite: Ferroaxinite (1397)
Pakistan Axinite Inclusion type: 'color', of nature: 'intense pleochroism and color zonation', with appearance: 'different colors zoning depending on the direction of observation / polarization'.
Transmission with analyser polaroid filter ~20X |
 |
(1344)
Inclusion type: '', of nature: '', with appearance: ''.
~35X |
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(1350)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
Creedite (1463)
Blue creedite: Inclusion type: 'color', of nature: 'pleochroism and color zonation', with appearance: 'zones with different colors depending on the direction of observation / polarization'.
Darkfield ~40X |
 |
(1192)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1193)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
Brown diamond (1480)
Brown diamond: Inclusion type: 'color', of nature: 'Color zoning', with appearance: 'different color zone'.
Transmission ~40X |
 |
(1198)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
Yellow synthetic diamond (1408)
HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'color defect in the crystal and seed', with appearance: 'color zoning and view of the seed (green surounded)'.
Transmission in methylene iodide ~25X |
 |
Yellow synthetic diamond (1407)
HPHT grown synthetic diamond from Gemesis: Inclusion type: 'color', of nature: 'zone color defect from the grownig', with appearance: 'color zoning'.
Transmission in methylene iodide ~25X |
 |
Yellow synthetic diamond (1208)
HPHT grown synthetic diamond from Gemesis: Inclusion type: 'color', of nature: 'grown zoning', with appearance: 'color zoning with net angular sectors'.
Transmission ~40X |
 |
Orange synthetic diamond (1410)
HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'zone color defect from the grownig', with appearance: 'Cross-shaped color zoning'.
Transmission in methylene iodide ~20X |
 |
Treated orange synthetic diamond (1421)
Post treated HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'zone color defect from the grownig', with appearance: 'color zoning'.
Transmission in methylene iodide ~25X |
 |
Treated orange synthetic diamond (1411)
HPHT grown synthetic diamond from Gemesis USA: Inclusion type: 'color', of nature: 'zone color defect from the grownig', with appearance: 'color zoning'.
Transmission in methylene iodide ~20X |
 |
Treated orange synthetic diamond (1205)
Post treated HPHT grown synthetic diamond from Gemesis USA : Inclusion type: 'color', of nature: 'grown zoning', with appearance: 'color zoning with net angular sectors'.
Transmission ~40X |
 |
Treated orange synthetic diamond (1206)
Post treated HPHT grown synthetic diamond from Gemesis USA : Inclusion type: 'color', of nature: 'grown zoning', with appearance: 'color zoning with net angular sectors'.
Transmission ~40X |
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(1201)
Inclusion type: '', of nature: '', with appearance: ''.
~40 - 200X |
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Treated pink synthetic diamond (1417)
Post treated HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'color defect in the crystal', with appearance: 'color zoning'.
Transmission in methylene iodide ~25X |
 |
(1211)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
Kyanite (1293)
Inclusion type: 'color', of nature: 'Texture and polarization defects', with appearance: 'different color zone and irisation'.
Transmission | Transmission between crossed polarizing filters ~20X | ~20X |
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(912)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
 |
Doublet Soudé (Imitation) (84)
Green Quartz doublet / Soudé quartz: Inclusion type: 'gaseous and/or solid', of nature: 'defect of joining', with appearance: 'plane zone in the direction of the glue layer'.
Darkfield 15X |
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(1270)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
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(1269)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
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(614)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
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(616)
Inclusion type: '', of nature: '', with appearance: ''.
~20X |
 |
Doublet geniune-synthetic corundum (Imitation) (96)
Doublet Genuine corundum / Synthetic corundum: Inclusion type: 'gas and color/growth zoning', of nature: 'genuine cor.: chevron-shaped growth zoning; synt. cor.: bubbles veil; bonding interface: bigger bubbles', with appearance: 'growth zoning, bubbles on the bonding surface, bubbles veil from the synthetic corundum (Verneuil)'.
Darkfield 30X |
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Doublet Soudé (Imitation) (85)
Green Quartz doublet / Soudé quartz: Inclusion type: 'color', of nature: 'color from quartz', with appearance: 'different color zone'.
Darkfield 15X |
 |
Doublet Soudé (Imitation) (83)
Green Quartz doublet / Soudé quartz: Inclusion type: 'gaseous and/or solid', of nature: 'defect of joining', with appearance: 'plane zone in the direction of the glue layer'.
Darkfield 15X |
 |
Doublet garnet-glass (Imitation) (90)
Deep red garnet / Bleu glass doublet: Inclusion type: 'color', of nature: 'different color between the garnet and the blue glass parts when saw from the culet', with appearance: 'different zone of colors'.
Darkfield and Oblique 20X |
 |
(342)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
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(811)
Inclusion type: '', of nature: '', with appearance: ''.
~25X |
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(486)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
Feldspar: Red treated andesine (1343)
Probably treated red andesine: Inclusion type: 'color and solid', of nature: 'Color zoning and may be copper exsolution', with appearance: 'Color zone and veil'.
Transmission ~10X à ~45X |
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(733)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
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(914)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
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(902)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(818)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(754)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(753)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(813)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(752)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(814)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(751)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(722)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
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(1287)
Inclusion type: '', of nature: '', with appearance: ''.
~20X | ~40X |
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Hematite: Corundum var. Ruby (45)
Inclusion type: 'solid', of nature: 'matrix', with appearance: 'grown zonation'.
Darkfield 45X |
 |
Hematite: Corundum var. Sapphire (54)
Inclusion type: 'solid', of nature: 'matrix', with appearance: 'grown zonation'.
Darkfield 30X |
 |
(411)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(1375)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
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(543)
Inclusion type: '', of nature: '', with appearance: ''.
15X |
 |
(1012)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(350)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(1016)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(382)
Inclusion type: '', of nature: '', with appearance: ''.
25X |
 |
Nacre (1448)
Chatoyancy / Cat's eyes effect: Inclusion type: 'color', of nature: 'surface irisation effect', with appearance: 'iridescent zone'.
incident 30X |
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(224)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
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(591)
Inclusion type: '', of nature: '', with appearance: ''.
10X |
 |
(590)
Inclusion type: '', of nature: '', with appearance: ''.
25X |
 |
(589)
Inclusion type: '', of nature: '', with appearance: ''.
25X |
 |
(358)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(348)
Inclusion type: '', of nature: '', with appearance: ''.
30X |
 |
(737)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(798)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
 |
(1087)
Inclusion type: '', of nature: '', with appearance: ''.
~25X |
 |
(834)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(833)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(250)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(1308)
Inclusion type: '', of nature: '', with appearance: ''.
~50X |
 |
(1368)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(777)
Inclusion type: '', of nature: '', with appearance: ''.
~20 |
 |
(782)
Inclusion type: '', of nature: '', with appearance: ''.
~20X |
 |
(544)
Inclusion type: '', of nature: '', with appearance: ''.
25X |
 |
(1317)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
 |
(649)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
 |
(650)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(850)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(384)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(373)
Inclusion type: '', of nature: '', with appearance: ''.
35X |
 |
(1382)
Inclusion type: '', of nature: '', with appearance: ''.
~25X |
 |
(464)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(442)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
