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Hematite Inclusions in a Natural Amethyst (Quartz) - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Very Strong Color Zoning, Typical Characteristic of Natural Amethyst (Quartz) with visible Negative Crystals - Photo by: Naveed Zafar G.G., AJP (GIA)
    
     
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Crystal Inclusion in a Natural Amethyst (Quartz) - Photo by: Naveed Zafar G.G., AJP (GIA)
    
     
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Color concentration is visible under magnification in a Dyed Beryl, color is added, to resemble the color of Emerald - Photo by: Naveed Zafar G.G., AJ
    
     
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Flattened Gas Bubble with visible Rutile Needles that intersect at 60° angles in a Natural Star Sapphire, this Flatten Gas Bubble shows evidence of Lead - Glass Filling treatment in a Natural Star Sapphire - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Strong color zoning in a Natural Sapphire - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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2 phase Inclusions in a Natural Amethyst (Quartz), it resembles like a "Piranha Fish". - Photo by: Naveed Zafar G.G., AJP (GIA)
    
     
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"Rain Drop" bubbles and numerous tiny Gas Bubbles with streaks of blue color in a flame-fusion Synthetic Sapphire - Photo by: Naveed Zafar G.G., AJP (
    
     
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Two Phase inclusion in a Natural Amethyst (Quartz) - Photo by: Naveed Zafar G.G., AJP (GIA)
    
     
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Scotch in Water or Heat Wave effect in a Natural Hessonite Garnet - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Natural Sapphire and Synthetic Sapphire Triplet. Bisa liat gimana di tempelkan memakai lem, di tengah2, antara dua batu Natural dan Sintetik - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Hematite Inclusions in a Natural Amethyst - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Play-of-color in a mosaic pattern across the surface, with a cellular, “chicken wire,” “snakeskin,” or scale-like structure that’s visible with magnification in a Synthetic Opal - Photo by: Naveed Zafar G.G., AJP (GIA)
    
     
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Dye concentrations form a characteristic honey- comb pattern in quench-crackled and dyed green quartz - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Needles, elongated platelets, and dendritic inclusions in a Natural Scapolite - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Wispy Veil Inclusions in a Flux-grown Synthetic Sapphire that looks like natural fingerprints - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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An Ant is Trapped in a Natural Amber, simply fascinating and interesting - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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burned mineral inclusions with rounded, whitish, “snowball” or “cotton” appearance or a Discoid Fracture Inclusion in a Heat-Treated Natural Sapphire - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Pyrite Inclusions in a Natural Lapis Lazuli - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Black "Chromite" Inclusion and a visible Moderate Doubling due to high Birefringence in a Natural Peridot - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Lattice Diffsuion treatment with titanium in a Sapphire, displays color concentrations along its facets edges.  Bisa liat concentrasi warna di setiap facet dalam gambar ini, itu yang di namakan Lattice Diffusion treatment ini di heata pakai kimia Titanium. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Natural Inclusions in a Natural Diamond - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Cloud or Strings of Gas bubble in a Synthetic Spinel, under Dark field light - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Glittering Aventurescence in a Natural Sunstone Oligoclase Feldspar. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Fine platelets oriented in planes along the length of crystal,these planes are stringers of magnetite displayed bright iridescence colors and angular features in a Natural Cats Eye Scapolite, viewed with oblique fiber-optic illumination. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Hematite Inclusion in a Natural Ledpidocrocite in Quartz - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Long needle inclusions in a Natural Cats Eye Sillimanite - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Fingerprint inclusions in a Natural Tsavorite Garnet. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Two Phase Inclusion and a Crystal Inclusion in a Natural Goshenite Beryl - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Two Phase Inclusion in a Natural Goshenite Beryl - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Curved striae in a Flame-fusion Synthetic Ruby. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Dark blue halo around rutile crystals in beryllium lattice diffusion treated in corundum. - Photo by: Naveed Zafar G.G., AJP (GIA)
    
     
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Round Gas bubbles, flow lines, roiled effect in a Natural Moldavite - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Hematite Inclusions in a Natural Sunstone Oligoclase Feldspar - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Fingerprint Inclusion in an Untreated Natural Sapphire - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Crystal Inclusions in a Natural Untreated Sapphire from Madagascar.  - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Fingerprint Inclusions in a Natural Sapphire.  - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Drill-hole reaching dark inclusion and a Pink-to-purple flash effect in a Laser-drilled diamond.  - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Discoid Fracture in Heated Sapphire.  - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Crystal Inclusion in a Natural Sapphire - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Sharp angular growth zoning in a Natural Sapphire, it helps distinguish between a Curve Color banding in a Synthetic Sapphire - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Rainbow color effect, Iridescent fissures light up the interior of this heat-treated Sapphire, displays a very unique shape and Color. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Crystal and Rutile inclusion in an Unheated Sapphire from Madagascar. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Needle inclusions in a Natural Apatite. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Rutile Crystal Inclusions with Color Zoning in a Natural Sapphire - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Two-Phase Inclusions in a Natural Emerald - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Black Rutile Crystal Inclusion with Rutile Silk in a Natural Star Sapphire. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Dye Concentration in a Dyed Quartzite (Quartz). - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Botryoidal structure with iridescent Color effect in a Natural Fire Agate (Chalcedony) - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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"Bloodshot" Hematite Inclusions in a Natural Sunstone/Iolite.  Stone Archive by: IGL - Photo by: Naveed Zafar G.G., AJP (GIA
    
     
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Parallel Liquid Inclusions, we gemologist call it "Zebra Stripes" in a Natural Amethyst. - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Curved or Angular banding in a Natural Agate (Chalcedony).  - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Trapped Liquid in a Crystal, its called Two-Phase Inclusions, in a Natural Amethyst.  Perhatikan di Gambar ini, pada saat kita mengerakan batu itu, terlihat inclusi yang seperti geleumbung gas yang bergerak. - Photo by: Naveed Zafar G.G., AJP (GIA)
    
     
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Unique Crystal Inclusion in a Natural Blue Topaz
    
     
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Honey- comb structure in cat’s-eye glass (Man Made). - Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Beautiful Hematite Inclusions in a Natural Amethyst (Quartz). Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Black carbon impurities fill in at the emerald crystal junction which forms a radial pattern with a six-pointed star effect in a Natural "Traphice" Emerald (Beryl).  Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Purple and Pink Flash effects in a Natural Ruby which is treated by Lead-Glass Fill.  Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Round and Elongated Gas Bubble in a Natural Ruby treated by Lead-Glass Fill.   Photo by: Naveed Zafar G.G., AJP (GIA).
    
     
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Feather inclusion in a Natural, untreated diamond.  Photo by: Naveed Zafar G.G., AJP (GIA).
    
        
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