Product: Natural Opal, Shape: Oval cabochon, Colour: White Yellow, Size: 6.80x4.90 mm, Weight: 0.50 carats, Clarity: No visible inclusions, Treatment: Untreated, Iridescent: Medium, Origin: Ethiopia
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
Product: Natural Opal; Shape: Oval cabochon; Color: Yellowish white; Size: 10.20x8.20x5.80 mm; Weight: 2.40 carats; Clarity: No visible inclusions; Treatment: Untreated; Iridescent: Faint; Origin: Ethiopia;
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: Natural Citrine; Shape: Square; Color: Yellow; Size: 5.00x5.00mm; Weight: 0.60; Clarity: No visible inclusions; Treatment: Treated; Origin: Brazil
Product: Natural Opal; Shape: Oval cabochon; Color: Yellow; Size: 6.90x4.90 mm; Weight: 0.35 carats; Clarity: No visible inclusions; Treatment: Untreated; Iridescent: None; Origin: Ethiopia;
Product name: Natural Opal, Shape: Oval cabochon, Color: Yellow Orange, Stone size mm: 6.90x4.90 mm, Weight: 0.50 carat, Stone clarity: Opaque without visible inclusions, Treatment: Untreated, Iridescence: Medium, Origin: Ethiopia
Product: Natural Amethyst; Shape: Oval cabochon; Color: Deep Purple; Size: 17.90x12.80x7.40 mm; Weight: 13.60 carats; Clarity: Visible inclusions and fractures; Treatment: Untreated; Origin: Zambia; Grade: Chipped;
Product: Natural Amethyst; Shape: Oval cabochon; Color: Deep purple; Size: 26.70x21.10x8.90 mm; Weight: 42.20 carats; Clarity: inclusions, visible fractures; Treatment: untreated; Origin: Zambia; Grade: Chipped;
Product: Natural Topaz, Shape: Square, Color: Swiss Blue, Size: 4.80x4.80 mm, Weight: 0.70 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Topaz, Shape: Square, Colour: Blue, Size: 6.00x5.90 - 6.00x6.10 mm, Weight: 1.20 carats, Clarity: No visible inclusions, Treatment: Treated, Origin: Brazil
Product: Natural Turquoise, Shape: Oval cabochon, Colour: Blue, Size: 7.70x5.60 mm, Weight: 0.85 carats, Clarity: Opaque, visible inclusions, Treatment: Untreated, Origin: USA, Grade: Handcrafted
Product: Natural Amber, Shape: Oval cabochon, Color: Dark brown, Size: 15.80x11.80x6.00 mm, Weight: 3.65carats, Clarity: Visible inclusions, Treatment: Untreated, Origin: Poland, Grade: Chipped
Product: Natural Amber, Shape: Oval cabochon, Color: Dark brown, Size: 15.80 x 11.80 mm; Weight: 3.45 carats; Clarity: Visible inclusions, Treatment: Untreated, Origin: Poland, Grade: Slightly chipped
Product: Natural Citrine; Shape: Princess; Color: Yellow; Size: 4.00x4.00 mm; Weight: 0.25 carats; Clarity: No visible inclusions; Treatment: heat-treated; Origin: Brazil; Grade: Chipped;
Product: Natural Citrine; Shape: Round Brilliant; Color: Deep Brown; Size: 13.70 mm; Weight: 8.25 carats; Clarity: No visible inclusions; Treatment: Untreated; Origin: Brazil;
Product: Lapis Lazuli Natural, Shape: Oval cabochon, color: Blue, Size: 14.20x12.00x6.90 mm, Weight: 10.60 carats, Clarity: Opaque, Treatment: Untreated, Origin: Afghanistan
Product: Natural Opal, Shape: Oval cabochon, Colour: Bright yellow, Size: 6.90x5.10 mm, Weight: 0.50 carats, Clarity: Opaque, Visible inclusions, Treatment: Untreated, Iridescent: Faint, Origin: Ethiopia
Product: Combined pink and natural smoky quartz lot; Shape: Square; Color: Brown/Light pink; Size: 3.80x3.80-3.90x3.90 mm; Lot weight: 0.60 carats; Clarity: No visible inclusions; Treatment: Untreated, Origin: Brazil
Product: Natural Opal; Shape: Oval cabochon; Color: Yellowish white; Size: 8.10x6.10 mm; Weight: 1.05-1.30 carats; Clarity: No visible inclusions; Treatment: Untreated; Iridescent: Strong; Origin: Ethiopia;