Product: Natural Citrine, Form: Oval, Colour: Yellowish Brown, Size: 15.90x11.90 mm, Weight: 9.05 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Citrin Natural, Form: Oval, Color: Yellowish Brown, Size: 15.80x11.90-16.00x12.00 mm, Weight: 8.25–8.65 carats, Clarity: No visible inclusions, Treatment: heat-treated, 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: Rectangle, Color: Yellowish Brown, Size: 15.90x11.90-16.00x12.00 mm, Weight: 11.20 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Amethyst, Shape: Rectangle, Colour: Purple, Size: 15.80x11.90-15.90x12.00 mm, Weight: 11.20–13.70 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil, Grade: Very good quality
Product: Natural Amethyst, Shape: Oval checkerboard, Color: Violet, Size: 16.00x11.80-16.10x12.00, Weight: 7.30-7.85 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Amethyst, Shape: checkerboard cushion, Color: Purple, Size: 15.70x11.90-16.10x12.10 mm, Weight сarats: 8.70-9.85 mm, Stone clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Amethyst, Colour: Purple, Shape: Round cabochon, Size: 10.90 mm, Weight: 6.20 carats, Clarity: Visible inclusion and fractures, Treatment: Untreated, Origin: Zambia
Product: Natural Amber; Shape: Oval cabochon; Color: Yellow-brownish; Size: 14.00x9.90 mm; Weight: 2.40 carats; Clarity: Visible inclusions; Treatment: Untreated; Origin: Poland
Product: Natural Amber; Shape: Oval cabochon; Color: Yellow-brownish; Size: 14.00x9.90 mm; Weight: 1.90 carats; Clarity: Visible inclusions; Treatment: Untreated; Origin: Poland
Product: African Amethyst; Shape: Rectangle; Color: Purple; Size: 7.90x5.90 mm; Weight: 1.65 carats; Clarity: No visible inclusions; Treatment: Untreated; Origin: Zambia
Product: African Amethyst, Shape: Oval, Color: Purple, Size: 6.90x4.90 mm, Weight: 0.75 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Zambia
Product: African Amethyst; Shape: Round cabochon; Color: Violet; Size: 13.60 mm; Weight: 10.00 carats; Clarity: Visible inclusions and fractures; Treatment: Untreated; Origin: Zambia;