Thumbnail |
Description |
 |
(234)
Inclusion type: '', of nature: '', with appearance: ''.
25X |
 |
(507)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(508)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(506)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(509)
Inclusion type: '', of nature: '', with appearance: ''.
10X |
 |
(510)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(511)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(1209)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1221)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1222)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1224)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1226)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
Treated yellow diamond (1434)
Treated diamond: Inclusion type: 'color', of nature: 'net luminescence/fluorescence related to H3 centers', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~20X |
 |
Treated yellow diamond (1435)
Treated diamond Irradiation and annealing: Inclusion type: 'color', of nature: 'net luminescence/fluorescence related to H3 centers', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~20X |
 |
Treated purple diamond (1424)
treated diamond HPHT, Irradiation, Annealing: Inclusion type: 'color', of nature: 'net luminescence/fluorescence related to H3, NV and NV- centers', with appearance: 'several colors under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated purple diamond (1425)
treated diamond HPHT, Irradiation, Annealing: Inclusion type: 'color', of nature: 'weak luminescence/fluorescence related to H3, NV and NV- centers', with appearance: 'several colors under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated purple diamond (1426)
treated diamond Irradiation, Annealing: Inclusion type: 'color', of nature: 'weak luminescence/fluorescence strong to NV- centers', with appearance: 'colors under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated purple diamond (1427)
treated diamond HPHT, Irradiation, Annealing: Inclusion type: 'color', of nature: 'net luminescence/fluorescence from NV, NV- and may be H3 centers', with appearance: 'colors under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated orange synthetic diamond (1202)
Post treated HPHT grown synthetic diamond from Gemesis USA : Inclusion type: 'color', of nature: 'grown zoning', with appearance: 'Green fluorescence patern on a redish backgroung'.
LWUV 366nm ~40X |
 |
Treated orange synthetic diamond (1203)
Post treated HPHT grown synthetic diamond from Gemesis USA : Inclusion type: 'solid', of nature: 'metallic flux residue (probably nickel)', with appearance: 'Black flakes with metallic luster'.
Transmission ~40X |
 |
Treated orange synthetic diamond (1204)
Post treated HPHT grown synthetic diamond from Gemesis USA : Inclusion type: 'solid', of nature: 'metallic flux residue (probably nickel)', with appearance: 'Black flakes'.
Transmission ~40X |
 |
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 |
 |
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 (1412)
HPHT grown synthetic diamond from Gemesis USA (may be post treated): Inclusion type: 'color', of nature: 'net and zoned luminescence/fluorescence', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated orange synthetic diamond (1413)
Post treated HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'net and zoned luminescence/fluorescence', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated orange synthetic diamond (1414)
Post treated HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'net and zoned luminescence/fluorescence', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated orange synthetic diamond (1420)
Post treated HPHT grown synthetic diamond : Inclusion type: 'solid', of nature: 'metallic flux residue (probably nickel)', with appearance: 'silvery platelet'.
Transmission and Darkfield ~35X |
 |
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 diamond (1436)
Treated diamond Irradiation (neutron) and annealing: Inclusion type: 'color', of nature: 'net luminescence/fluorescence related to H3 centers', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~20X |
 |
Treated orange synthetic diamond (1415)
Post treated HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'net and zoned luminescence/fluorescence', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
|
Treated orange synthetic diamond (1415)
Post treated HPHT grown synthetic diamond : Inclusion type: 'color', of nature: 'net and zoned luminescence/fluorescence', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated pink synthetic diamond (1416)
Post treated HPHT grown synthetic diamond : Inclusion type: 'solid', of nature: 'metallic flux residue (probably nickel)', with appearance: 'silvery drops and platelets'.
Transmission ~45X |
 |
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 |
 |
Treated pink synthetic diamond (1418)
Post treated HPHT grown synthetic diamond : Inclusion type: 'solid', of nature: 'metallic flux residue (probably nickel)', with appearance: 'silvery rods'.
Transmission ~45X |
 |
Treated pink synthetic diamond (1419)
Post treated HPHT grown synthetic diamond : Inclusion type: 'solid', of nature: 'metallic flux residue (probably nickel)', with appearance: 'silvery rods'.
Transmission ~45X |
|
Treated pink diamond (1422)
treated diamond HPHT, Irradiation, Annealing: Inclusion type: 'color', of nature: 'net luminescence/fluorescence related to H3, NV and NV- centers', with appearance: 'several colors under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
Treated pink diamond (1423)
treated diamond HPHT, Irradiation, Annealing: Inclusion type: 'color', of nature: 'net luminescence/fluorescence related to H3, NV and NV- centers', with appearance: 'several colors under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~25X |
 |
(1210)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1211)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1197)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1223)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1225)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
Treated green diamond (1433)
HPHT treated diamond: Inclusion type: 'color', of nature: 'strong luminescence/fluorescence related to H3 centers', with appearance: 'color under 254 nm short wave ultraviolet radiation'.
SWUV 254nm ~15X |
 |
(583)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(584)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(585)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(586)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(601)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
Feldspar: Green treated andesine (1076)
Probably treated green andesine: Inclusion type: 'color', of nature: 'May be red luminescence and/or reflexion on submicroscopic particules', with appearance: 'Red coloration gived by oblique illumination and with proportional intensity'.
Oblique and darkfield ~10X |
 |
Feldspar: Green treated andesine (1078)
Probably treated green andesine: Inclusion type: 'color', of nature: 'pleochroism', with appearance: 'different colors depending on the direction of observation / polarization'.
Transmission between crossed polarizing filters ~10X |
 |
Feldspar: Red treated andesine (505)
Probably treated red andesine: Inclusion type: 'solid', of nature: 'Feldspar's clivages plans', with appearance: 'sparklings plans'.
Transmission 45X |
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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 |
 |
Feldspar: Green treated andesine (1077)
Probably treated green andesine: Inclusion type: 'color', of nature: 'May be red luminescence and/or reflexion on submicroscopic particules', with appearance: 'Red coloration gived by oblique illumination and with proportional intensity'.
Oblique ~10X |
 |
(492)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(493)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(494)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(495)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(496)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(497)
Inclusion type: '', of nature: '', with appearance: ''.
30X |
 |
(255)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(256)
Inclusion type: '', of nature: '', with appearance: ''.
7X |
 |
(257)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(258)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(259)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(491)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(498)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(499)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(500)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(501)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(502)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(848)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(334)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(335)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(337)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
Hematite: Corundum var. Treated sapphire (48)
Thermic treatment: Inclusion type: 'color', of nature: 'indeterminate', with appearance: 'confetti, colored spots'.
Darkfield 40X |
 |
(52)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(288)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(408)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(409)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(410)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(411)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(412)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(417)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(949)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(950)
Inclusion type: '', of nature: '', with appearance: ''.
~25X |
 |
(951)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(987)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(988)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(991)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1042)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1043)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1044)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1045)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1046)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1047)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1227)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1228)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(1229)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(355)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(1217)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1002)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
 |
(202)
Inclusion type: '', of nature: '', with appearance: ''.
20X |
 |
(1306)
Inclusion type: '', of nature: '', with appearance: ''.
~30X | ~60X |
 |
(1307)
Inclusion type: '', of nature: '', with appearance: ''.
~50X |
 |
(1308)
Inclusion type: '', of nature: '', with appearance: ''.
~50X |
 |
(1309)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(1310)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(244)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(245)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(503)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(504)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(565)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(566)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(576)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(577)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(578)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(598)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(599)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(714)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(715)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(716)
Inclusion type: '', of nature: '', with appearance: ''.
~20X |
 |
(717)
Inclusion type: '', of nature: '', with appearance: ''.
~20X |
 |
(1129)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1130)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1131)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(1132)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1133)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1359)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1360)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1361)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1362)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1363)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1364)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1365)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1367)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1366)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1368)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(549)
Inclusion type: '', of nature: '', with appearance: ''.
40X |
 |
(550)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(551)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(650)
Inclusion type: '', of nature: '', with appearance: ''.
~15X |
 |
(651)
Inclusion type: '', of nature: '', with appearance: ''.
~20X |
 |
(1049)
Inclusion type: '', of nature: '', with appearance: ''.
~30X |
 |
(1050)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(1051)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(692)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(693)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(694)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(695)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
 |
(1328)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1329)
Inclusion type: '', of nature: '', with appearance: ''.
~45X |
 |
(1330)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
 |
Treated blue topaz (1450)
Irradiation treated blue topaz: Inclusion type: 'solid and/or liquid', of nature: 'crack/disbondment', with appearance: 'crack'.
Darkfield ~45X |
 |
Treated blue topaz (1451)
Irradiation treated blue topaz: Inclusion type: 'color', of nature: 'pleochroism', with appearance: 'different colors depending on the direction of observation / polarization'.
Transmission with analyser polaroid filter ~15X |
 |
(1153)
Inclusion type: '', of nature: '', with appearance: ''.
~15-40X |
 |
(718)
Inclusion type: '', of nature: '', with appearance: ''.
~20X |
 |
(719)
Inclusion type: '', of nature: '', with appearance: ''.
~10X |
 |
(1160)
Inclusion type: '', of nature: '', with appearance: ''.
~40X |
 |
(464)
Inclusion type: '', of nature: '', with appearance: ''.
45X |
