Product: Natural Citrine, Shape: Square, Color: Brown, Size: 7.90x7.90 - 8.10x8.00 mm, Weight: 2.10 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Citrine, Shape: Cushion chess board, Color: Brown, Size: 11.70x7.90 - 12.00x8.00 mm, Weight: 3.10 - 3.65 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Citrin Natural, Shape: Oval, Colour: Yellowish Brown, Size: 14.00x10.10 mm, Weight: 5.25 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil
Product: Natural Citrine, Shape: Cushion checkerboard, Color: Brown, Size: 14.00x10.00x7.40 mm, Weight: 6.15 carats, Clarity: Slightly visible inclusions, Treatment: Untreated, Origin: Brazil, Note: Chipped
Product: Natural Citrine, Shape: Checkerboard pear, Color: Brown, Size: 13.90x9.80 mm, Carat weight: 5.20 carats, Clarity: No visible inclusions, Treatment: Untreated, Origin: Brazil.
Product: Natural Amber; Color: Brown; Size: 4.00–10.00 mm; Weight: 5.00 grams; Treatment: Untreated; Condition: Unprocessed; Origin: Poland;
Product: Natural Smoky Quartz; Shape: Round cabochon; Color: Brown; Size: 5.90-6.00 mm; Weight: 0.85 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Smoky Quartz; Shape: Round; Color: Brown; Size: 12.00 mm; Weight: 7.40 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Smoky Quartz; Shape: Oval; Color: Brown; Size: 6.00x4.00 mm; Weight: 0.40 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Smoky Quartz; Shape: Princess; Color: Brown; Size: 5.90x5.90 - 6.10x6.10 mm; Weight: 1.00 carat; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Smoky Quartz; Shape: Trillion; Color: Brown; Size: 4.10x4.10–6.00x6.00 mm; Weight: 0.15–0.75 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Quartz; Shape: Heart; Color: Smoky Brown; Size: 8.00x7.90 mm; Weight: 1.50 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Smoky Quartz; Shape: Round; Color: Brown; Size: 11.90 mm; Weight: 4.40 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;
Product: Natural Quartz, Shape: Heart, Colour: Smoky Brown, Size: 5.70x5.70 mm, Weight: 0.65 carats, Clarity: no visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Quartz, Shape: Heart, Colour: Smoky Brown, Size: 4.80x4.90 mm, Weight: 0.40 carats, Clarity: no visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Smoky Quartz, Shape: Round, Color: Brown, Size: 3.90-4.10 mm, Weight: 0.15 carats, Stone clarity: No visible inclusions, Treatment: Heat treated, Origin: Brazil
Product: Natural Smoky Quartz; Shape: Square; Color: Brown; Size: 3.70x3.90–4.10x4.10 mm; Weight: 0.25 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil
Product: Natural Smoky Quartz, Shape: Rectangle, Color: Brown, Size: 5.80x3.80 - 6.10x4.10, Weight: 0.45 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Citrine; Shape: Round; Colour: Deep Yellow; Size: 6.40 mm; Weight: 0.90 carats; Clarity: No visible inclusions; Treatment: Heat treated; Origin: Brazil;
Product: Natural Citrine; Shape: Round; Color: Yellow Orange; Size: 4.80 mm, Weight: 0.34 carats; Clarity: No visible inclusions; Treatment: Thermal, Origin: Brazil
Product: Natural Citrine, Shape: Oval, Color: Yellow Orange, Size: 6.90x5.00 - 7.10x5.10 mm, Weight: 0.70 carats, Clarity: No visible inclusions, Treatment: Heat treated, Origin: Brazil
Product: Natural Citrine, Shape: Cushion, Color: Orange Yellow, Size: 13.90x10.00 mm, Weight: 5.30 carats, Stone clarity: No visible inclusions, Treatment: Heated, Origin: Brazil
Product: Natural Citrine, Shape: Chessboard Cushion, Color: Yellow Orange, Size: 14.00x10.10 mm, Weight: 5.10 carats, Stone clarity: No visible inclusions, Treatment: Heat treatment, Origin: Brazil
Product: Natural Smoky Quartz; Shape: Round; Color: Brown; Size: 6.10 mm; Weight: 0.65 carats; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil;