Thumbnail |
Description |
![](images/gemmes/inclusions/inc_BerySyHydTairuAigu_PolC.jpg) |
(1175) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_BerySyHydTairuPara_PolC.jpg) |
(1182) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_Nephrit_RetabCt.jpg) |
(1114) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_axinitFeFR_figintconos.jpg) |
(992) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_axinitFeMg_plaquet.jpg) |
(993) Inclusion type: '', of nature: '', with appearance: ''. ~30X |
![](images/gemmes/inclusions/inc_BerySyHydTairuBico_PolC.jpg) |
(1176) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_BerySyHydTairuMauv_PolC.jpg) |
(1181) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_BerySyHydTairuRou2_PolC.jpg) |
(1183) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_BerySyHydTairuRou_PolC.jpg) |
(1184) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_Aigue_CometPol.jpg) |
(1244) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_brookit_coulpolar.jpg) |
(1085) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_Danbu_2AxConos.jpg) |
Danburite (1476) Golden danburite: Inclusion type: 'color', of nature: 'biaxial interference that can be see from two different position of the stone', with appearance: 'Mustache in the center of a target'. Transmission between crossed polarizing filters and conoscope ~15X |
![](images/gemmes/inclusions/inc_DanduJaun_ConoBiax.jpg) |
Danburite (1470) Yellow dandurite Tanzania: Inclusion type: 'color', of nature: 'Biaxial interference figure', with appearance: 'Mustache in center of a target'. Transmission between crossed polarizing filters and conoscope ~10X |
![](images/gemmes/inclusions/inc_diamant_tension.jpg) |
(1093) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_DiamJaun_Turbid.jpg) |
Yellow diamond (1493) Pale yellow diamond probably hydrogen rich: Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'Cloudy texture'. Crossed polarizing filter and Oblique ~20X |
![](images/gemmes/inclusions/inc_DiamTraitHPHT_Graining.jpg) |
(1224) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_DiamRose_Tension.jpg) |
Pink diamond (1432) Natural pink diamond: Inclusion type: 'color', of nature: 'internal tensions', with appearance: 'colored trelliswork'. Transmission with crossed polarizing filters ~30X |
![](images/gemmes/inclusions/inc_DiamTraitHPHT_GrainVert.jpg) |
(1225) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_kyanit_textutension.jpg) |
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 |
![](images/gemmes/inclusions/inc_KyanitCr_CristRoul.jpg) |
Kyanite var. Chromiferous kyanite (1295) Inclusion type: 'solid', of nature: 'indeterminate', with appearance: 'roled crystal as drops'. Transmission | Transmission between crossed polarizing filters ~40X |
![](images/gemmes/inclusions/inc_BerySyHydTairuECr3_PolC.jpg) |
(1179) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_BerySyHydTairuECr2_PolC.jpg) |
(1178) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_BerySyHydTairuECr1_PolC.jpg) |
(1177) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_BerySyHydTairuECu_PolC.jpg) |
(1180) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_Sanidin_Conos.jpg) |
(1220) Inclusion type: '', of nature: '', with appearance: ''. ~30X |
![](images/gemmes/inclusions/inc_GrossMali_Point.jpg) |
(1289) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_GrossMali_TensionPol.jpg) |
(1288) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_GrossMali_VisTension.jpg) |
(1287) Inclusion type: '', of nature: '', with appearance: ''. ~20X | ~40X |
![](images/gemmes/inclusions/inc_hessonite_cristpol.jpg) |
(446) Inclusion type: '', of nature: '', with appearance: ''. 45X |
![](images/gemmes/inclusions/inc_grosshesso_disloc.jpg) |
(904) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_pyroalm_ADRspec.jpg) |
(1030) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_pyroalm_polarisco.jpg) |
(1031) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_pyralmmazam_zircotaby.jpg) |
(1126) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_pyroalm_zirconpolar.jpg) |
(1032) Inclusion type: '', of nature: '', with appearance: ''. ~10X à ~30X |
![](images/gemmes/inclusions/inc_spessart_tension.jpg) |
Garnet: Spessartite (30) Inclusion type: 'color', of nature: 'internal tensions (tabby extinction)', with appearance: 'mouving shadow'. Transmission with crossed polarizing filters ~40X |
![](images/gemmes/inclusions/inc_spessartCr_tensiopara.jpg) |
(691) Inclusion type: '', of nature: '', with appearance: ''. 15X |
![](images/gemmes/inclusions/inc_SpessartCr_zircon.jpg) |
(1241) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_SpessartCr_AnomalPol.jpg) |
(1239) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_hemimorphit_polaagreg.jpg) |
(1013) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_korneru_interbiax.jpg) |
(1020) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_Prehnit_RetabConst.jpg) |
(1125) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_JadeitMauv_PolariAgrega.jpg) |
(1290) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_quartz_plaquetiris.jpg) |
(1036) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_amethyst_zebrinterf.jpg) |
(870) Inclusion type: '', of nature: '', with appearance: ''. ~20X & ~45X |
![](images/gemmes/inclusions/inc_amethy_CConos.jpg) |
(1068) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_Mtorolit_Polaris.jpg) |
(1301) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_calcedoin_polariscop.jpg) |
(1002) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_citrin_zoncoul.jpg) |
(1087) Inclusion type: '', of nature: '', with appearance: ''. ~25X |
![](images/gemmes/inclusions/inc_quartz_polariscop.jpg) |
(1037) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_quartrosEt_axeopt.jpg) |
(1034) Inclusion type: '', of nature: '', with appearance: ''. ~20X |
![](images/gemmes/inclusions/inc_saphsynbrunvern_plato2.jpg) |
(778) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_saphsynbrunvern_plato.jpg) |
(779) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_saphsynbrunvern_courb.jpg) |
(777) Inclusion type: '', of nature: '', with appearance: ''. ~20 |
![](images/gemmes/inclusions/inc_saphsynjaunvern_plato.jpg) |
(780) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_saphsynrosvern_plato.jpg) |
(781) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_saphsynCC_zoncourb.jpg) |
(850) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_ScapolCE_Conos.jpg) |
(1318) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_ScapoliIncoT_Conos.jpg) |
(1320) Inclusion type: '', of nature: '', with appearance: ''. ~15X |
![](images/gemmes/inclusions/inc_spinsynthbleu_polaris.jpg) |
(960) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_spinsynthbleu_tensiopol.jpg) |
(961) Inclusion type: '', of nature: '', with appearance: ''. ~45X |
![](images/gemmes/inclusions/inc_spinsynthbleu_polarisco.jpg) |
(1058) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_SpinelMauv_DefauPol.jpg) |
(1145) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_SpinelNamya_ResoGrenu.jpg) |
(1242) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_tourmaUvit_conoscop.jpg) |
Tourmaline: Elbaite or Uvite (1062) May be Elbaite or Uvite: Inclusion type: 'color', of nature: 'interference allong optic axis / Uniaxial interference pattern / [colored circles=isochromes | black cross=isogyres | center of the black cross=melatope=allong optical axis] / melatope transformed in two oriented dots', with appearance: 'iridescence / colored circles and black cross / colored circles and black dots'. Transmission between crossed polarizing filters, conoscope and "delaying filter" ~10X |
![](images/gemmes/inclusions/inc_VerreVertTsav_Polarisc.jpg) |
Synthetic glass (1338) Green glass (tsavorite imitation): Inclusion type: 'color', of nature: 'polarization defect associated to internal strains', with appearance: 'mouving shadows'. Transmission between crossed polarizing filters ~10X |
![](images/gemmes/inclusions/inc_verredepoli_irispolari.jpg) |
(1066) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_verre_croixpolariscop.jpg) |
(1064) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_verredepoli_devitr.jpg) |
(1065) Inclusion type: '', of nature: '', with appearance: ''. ~10X |
![](images/gemmes/inclusions/inc_vesuvianit_graptens.jpg) |
(972) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_vesuvianit_tensipol.jpg) |
(973) Inclusion type: '', of nature: '', with appearance: ''. ~10X et ~45X |
![](images/gemmes/inclusions/inc_Vesuvianit_DefPol.jpg) |
(1341) Inclusion type: '', of nature: '', with appearance: ''. ~40X |
![](images/gemmes/inclusions/inc_ZirconMeta_Conos.jpg) |
(1167) Inclusion type: '', of nature: '', with appearance: ''. ~10X |