Product: Natural sapphire; Shape: Round; Colour: White; Size: 1.90 mm; Weight: 0.04 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Tanzania;
Product: Natural Topaz, Shape: Oval, Color: Transparent White, Size: 13.90x9.80 - 14.10x10.10 mm, Weight: 6.80 - 7.45 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Topaz, Shape: Round, Color: White, Size: 1.90-2.00 mm, Weight: 0.03 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Topaz, Shape: Rectangle, Colour: Transparent White, Size: 9.10x6.70 mm, Weight: 2.65 carats, Clarity: Faintly visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Topaz, Shape: Oval, Colour: Transparent White, Size: 8.00x6.00 mm, Weight: 1.45-1.70 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Topaz, Shape: Round, Colour: White, Size: 1.40 mm, Weight: 0.02 carats, Clarity: No visible inclusions, Treatment: Untreated. Origin: Brazil
Product: Natural Topaz, Shape: Rectangle, Colour: White, Size: 9.90x7.90 - 10.10x8.10 mm, Weight: 3.90-4.55 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil,
Product: Natural Topaz, Colour: White, Shape: Square, Size: 6.00x5.90 mm, Weight: 1.25 - 1.45 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Topaz, Shape: Round, Colour: White, Size: 5.90-6.00 mm, Weight: 0.95 - 1.10 carats, Clarity: No visible inclusions, Treatment: Untreated. Origin: Brazil
Product: Natural Topaz; Shape: Cushion; Color: White; Size: 9.40x7.90 mm; Lot weight: 3.35 carats; Clarity: No visible inclusions; Treatment: Untreated; Origin: Brazil; Notes: Chipped;
Product: Natural Topaz, Shape: Round, Colour: White, Size: 2.40-2.50 mm, Weight: 0.07 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Topaz; Shape: Round; Color: White; Size: 2.90-3.00 mm; Weight: 0.15 carats; Clarity: Visible inclusions and fractures; Treatment: Untreated; Origin: Brazil;
Product: African amethyst; Shape: Round caboson; Colour: Violet; Size: 8.90 mm; Weight: 4.05 carats; Clarity: Visible inclusions and fractures; Treatment: Untreated; Origin: Zambia;
Product: Kianit Natural, Shape: Rectangle, Color: Blue, Size: 7.80x5.90 mm, Weight: 1.85 carats, Stone clarity: Visible inclusions and fractures, Treatment: Untreated, Origin: Nepal, Grade: Chipped
Product: Kianit Natural, Shape: Oval, Colour: Blue, Size: 4.90x3.90 mm, Weight: 0.40 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Nepal
Product: Natural Sapphire, Shape: Round, Color: Blue, Size: 2.60-2.70 mm, Weight: 0.08 carats, Clarity: No visible inclusions, Treatment: Diffusion, Origin: Thailand
Product: Natural Sapphire; Shape: Rectangle; Color: Light Blue; Size: 5.60x3.60 mm; Weight: 0.45 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Sri Lanka;
Product: Natural Sapphire, Shape: Round, Colour: Light Blue, Size: 2.80-3.00mm, Weight: 0.10 carats, Clarity: No visible inclusions, Treatment: Heat treated, Origin: Sri Lanka, Note: Colour differences between stones.
Product: Natural Topaz, Shape: Baguette, Color: Swiss Blue, Size: 13.80x6.00 - 14.00x6.20 mm, Weight: 3.60x4.05 carats, Clarity: No visible inclusions, Treatment: Diffusion, Origin: Brazil
Product: Natural Sapphire; Color: White; Shape: Rectangle; Size: 5.90x3.90 mm; Weight: 0.50 carats; Clarity: visible inclusions; Treatment: heat-treated; Origin: Sri Lanka;
Product: Natural Topaz, Shape: Round, Color: White, Size: 4.00-4.10 mm, Weight: 0.27 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Opal; Shape: Oval cabochon; Color: White yellow; Size: 6.90x5.00–7.20x5.20 mm; Weight: 0.40–0.60 carats; Clarity: Visible inclusions; Treatment: Untreated; Origin: Ethiopia