Product: Lot of Natural Sapphires, Shape: Round, Color: Green and Pink, Size: 3.40 mm, Lot weight: 0.40 carats, Clarity: No visible inclusions, Treatment: Heat treated, Origin: Sri Lanka
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Product: Batch of natural sapphires, Shape: Round, Color: Yellow and Green, Size: 3.40 mm, Weight: 0.40 carats, Clarity: No visible inclusions, Treatment: Heat treated, Origin: Sri Lanka
Product: Natural Sapphire, Shape: Round, Color: Bicolor Yellow White, Size: 4.90 mm, Weight: 0.55 carats, Clarity: No visible inclusions, Treatment: heat-treated, Origin: Sri Lanka
Product: Natural Sapphire, Shape: Round, Colour: Blue, Size: 5.40 mm, Weight: 0.80 carats, Clarity: Visible inclusions, Treatment: Heat treated, Origin: Sri Lanka
Product: Natural Sapphire; Shape: Round; Color: Blue; Size: 4.40 mm; Weight: 0.40 carats; Clarity: Visible inclusions and fractures; Treatment: Heat treated; Origin: Sri Lanka; Note: Slightly chipped;
Product: Natural Sapphire, Shape: Pear, Color: Blue, Stone size: 4.20x3.10 mm, Weight: 0.20 carats, Clarity: Visible inclusions, Treatment: Heat-treated, Origin: Sri Lanka
Product: Natural Topaz, Shape: Rectangle, Colour: Swiss Blue, Size: 9.80x8.00-10.10x8.20 mm, Weight: 3.60-4.25 carats, Clarity: No visible inclusions, Treatment: Irradiation, Origin: Brazil
Product: Natural Topaz, Shape: Baguette, Color: Swiss Blue, Size: 9.80x5.80 - 10.00x6.10 mm, Weight: 2.40-2.85 carats, Clarity: No visible inclusions, Treatment: Diffusion, Origin: Brazil
Product: Natural Topaz, Shape: Round cabochon, Colour: Swiss Blue, Size: 6.20-7.20 mm, Weight: 1.50-2.20 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Topaz, Shape: Baguette, Color: London Blue, Size: 11.80x6.00 mm, Weight: 3.15 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Sapphire, Shape: Round, Color: Dark Green, Size: 4.50 mm, Weight: 0.40 carats, Clarity: No visible inclusions, Treatment: Heat treated, Origin: Madagascar, Notes: Asymmetrical handcrafted
Product: Natural Sapphire, Shape: Oval, Color: Light Blue, Size: 5.30x3.90, Weight: 0.40 carats, Clarity: No inclusions visible to the naked eye, Treatment: Heat treatment, Origin: Sri Lanka
Product: Natural Sapphire; Shape: Rectangle; Color: Open Blue; Size: 4.80x2.90 mm; Weight: 0.35 carats; Clarity: No visible inclusions; Treatment: Heat-treated; Origin: Sri Lanka;
Product: Natural Sapphire, Shape: Oval, Color: Light Blue, Size: 6.70x4.80 mm, Weight: 0.85 carats, Treatment: Heat treated, Stone clarity: Slightly visible inclusions, Origin: Sri Lanka
Product: Natural Sapphire; Shape: Oval; Colour: Light Blue; Size: 5.40x4.50 mm; Weight: 0.65 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Sri Lanka;
Product: Natural Sapphire; Shape: Rectangle; Color: Dark Brownish Green; Size: 5.20x3.10 mm; Weight: 0.45 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Madagascar;
Product: Natural Topaz; Shape: Cushion; Color: Dark Brown; Size: 13.10x11.90x6.60 mm; Weight: 9.00 carats; Clarity: No visible inclusions; Treatment: Untreated; Origin: Pakistan
Product: Natural Topaz, Shape: Cusion, Color: Light Brown, Size: 10.00x7.70 mm, Weight: 4.30 carats, Stone clarity: Faintly visible inclusions, Treatment: Untreated, Origin: Pakistan
Product: Natural Topaz, Shape: Cushion, Color: Light Brown, Size: 13.58x7.14 mm, Weight: 5.85 carats, Stone clarity: Faintly visible inclusions, Treatment: Untreated, Origin: Pakistan
Product: Natural Topaz, Shape: Cushion, Colour: Light Brown, Size: 10.50x7.50 mm, Weight: 4.30 carats, Stone clarity: Faintly visible inclusions, Treatment: Untreated, Origin: Pakistan
Product: Natural Topaz; Shape: Cushion; Color: Light Brown; Size: 13.50x10.90x8.60 mm; Weight: 10.40 carats; Clarity: No visible inclusions; Treatment: Untreated; Origin: Pakistan
Product: Natural Topaz, Shape: Cusion, Colour: Light Brown, Size: 13.70x11.60x9.40 mm, Weight: 12.30 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Pakistan
Product: Natural Topaz, Shape: Cushion, Colour: Light Brown, Size: 14.30x11.90x8.40 mm, Weight:12.00 carats, Stone clarity: No visible inclusions, Treatment: Untreated, Origin: Pakistan
Product: Natural Sapphire; Shape: Round; Color: Light Yellow; Size: 5.00 mm; Weight: 0.55 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Sri Lanka;
Product: Natural Sapphire; Shape: Oval; Color: Light Yellow; Size: 6.00x4.60 mm; Weight: 0.50 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Sri Lanka
Product: Natural Sapphire, Shape: Oval, Color: Bright Yellow, Size: 4.90x4.20 mm, Weight: 0.40 carats, Clarity: No visible inclusions, Treatment: Heat treatment, Origin: Sri Lanka
Product: Natural Sapphire, Shape: Rectangle, Color: Light Yellow, Size: 4.90x4.40 mm, Weight: 0.70 carats, Clarity: No visible inclusions, Origin: Sri Lanka
Product: Natural Sapphire, Shape: Round, Color: Light Yellow, Size: 5.90 mm, Weight: 1.05 carat, Treatment: Heat treated, Clarity: Semi-opaque, No visible inclusions, Origin: Sri Lanka
Product: Natural Topaz, Shape: Baguette, Color: London Blue, Size: 11.80x5.80 - 11.90x6.10 mm, Weight: 2.95 - 3.45 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Topaz, Shape: Cushion chess board, Color: London Blue, Size: 9.80x7.80 - 10.10x8.00 mm, Weight: 2.85 - 3.65 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Topaz, Shape: Rectangle, Colour: London Blue, Size 10.00x8.00 mm, Weight: 4.20 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil, Grade: Asymmetrical processing.
Product: Natural Topaz, Color: London Blue, Shape: Square, Size: 4.00x4.00 - 4.10x4.10 mm, Weight: 0.35 - 0.45 carats, Char: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Topaz, Shape: Baguette, Color: London Blue, Size: 5.70x2.80 - 6.00x3.10 mm, Weight: 0.40 - 0.50 carats, Clarity: No visible inclusions, Treatment: Diffusion, Origin: Brazil
Product: Natural Topaz, Shape: Round, Colour: London Blue, Size: 1.20 - 1.90 mm, Weight: 0.02 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Lot Natural Sapphire; Shape: Round; Color: Dark Blue; Size: 2.60-2.90 mm; Lot weight: 1.25 carats; Clarity: Faintly visible inclusions; Treatment: Diffusion; Origin: Thailand; Note: Asymmetric craftsmanship;