Product: Smoky Quartz; Shape: Oval; Color: Dark Brown; Size: 15.90x12.00-16.10x12.10 mm, Weight: 7.85-9.15 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
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Product: Smoky Quartz; Shape: Trilion chessboard; Color: Dark Brown; Size: 11.90x11.80 mm, Weight: 4.75 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Opals; Shape: Round cabochon; Color: Light yellow; Size: 5.90 - 6.10 mm; Weight: 0.95 carats; Clarity: Visible inclusions; Treatment: Untreated; Iridescence: Weak; Origin: Ethiopia; Note: Lot of two pieces;
Product: Natural Amethyst; Color: Mauve; Size: 14.30x13.00x9.60 mm; Weight: 9.20 carats; Treatment: Untreated; Condition: Unpolished; Origin: Zambia;
Product: Citrin Natural; Form: Rectangle; Color: Yellow; Size: 9.90x7.90–10.20x8.10 mm; Weight: 2.85 carats; Clarity: No visible inclusions; Treatment: heat-treated; Origin: Brazil
Product: Quartz Lemon Natural, Shape: Briolette, Color: Bright Yellow, Size: 10.33x4.90-10.58x5.12 mm, Weight: 1.85-2.15 carats, Clarity: No visible inclusions, Origin: Brazil
Product: Quartz Lemon Natural, Shape: Briolette, Color: Light Yellow, Size: 11.21x5.16–12.27x5.53 mm, Weight: 2.45-2.70 carats, Clarity: No visible inclusions, Origin: Brazil
Product: Natural Kyanite, Shape: Oval, Color: Blue, Size: 5.00x4.00 mm, Weight: 0.40 carats, Clarity: Slightly visible inclusions, Treatment: Untreated, Origin: Nepal
Product: Natural Topaz, Shape: Octagon, Color: Swiss Blue, Size: 13.90x10.00 mm, Weight: 6.20 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Lapis Lazuli, Shape: Round cabochon, Color: Blue, Size: 15.80 mm, Weight: 16.00 carats, Clarity: Opaque appearance, Treatment: Untreated, Origin: Afghanistan, Notes: Non-uniform craftsmanship,
Product: Natural Kyanite; Shape: Rectangle; Color: Blue; Size: 8.00x6.10 mm; Weight: 2.00 carats; Stone clarity: Faintly visible inclusions; Treatment: Untreated; Origin: Nepal;
Product: Kianit Natural, Shape: Oval, Color: Dark Blue, Size: 3.80x3.10-4.10x3.10 mm, Weight: 0.20-0.25 carats, Clarity: Visible inclusions, Treatment: Untreated, Origin: Nepal
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: Citrin Natural; Form: Oval checkerboard; Color: Yellow; Size: 13.80x9.80–14.10x10.10 mm; Weight: 4.80 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Brazil
Product: Natural Quartz; Shape: Oval; Color: Dark Brown; Size: 8.00x6.00 mm; Weight: 1.00 carat; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Citrine; Shape: Checkerboard cushion; Color: Yellow; Size: 14.00x9.90-14.20x10.10 mm; Weight: 6.00-6.90 carats; Clarity: No visible inclusions; Treatment: Untreated; Origin: Brazil;
Product: Natural Citrine; Form: Oval checkerboard; Color: Madeira Yellow; Size: 15.90x11.90 mm; Weight: 8.65–9.50 carats; Clarity: No visible inclusions; Treatment: Untreated; Origin: Brazil
Product: Citrin Natural; Form: Oval; Color: Yellow; Size: 14.10x10.10; Weight: 5.95 carats; Clarity: No visible inclusions; Treatment: Heat-treated; Origin: Brazil;
Product: Natural Sapphire, Shape: Oval, Color: Yellow, Size: 7.50x6.10 mm, Weight: 1.30 carats, Clarity: Visible inclusions and fractures, Treatment: Heat treated, 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 Topaz, Shape: Oval, Color: Swiss Blue, Size: 7.80x5.90 - 8.10x6.00 mm, Weight: 1.25 - 1.55 carats, Clarity: No visible inclusions, Treatment: Diffusion, Origin: Brazil
Product: Lapis Lazuli Natural, Shape: Oval cabochon, Color: Blue, Size: 16.10x11.50x7.50 mm, Weight: 13.50 carats, Clarity: Opaque, Treatment: Untreated, Origin: Afghanistan, Grade: Chipped
Product: Natural Sapphire, Shape: Round; Color: Yellow; Size: 4.70 mm, Weight: 0.50 carats, Clarity: No visible inclusions, Semi-opaque, Treatment: Heat-treated, Origin: Sri Lanka